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Quanta Magazine
The Electron Is So Round That It’s Ruling Out Potential New Particles If the electron’s charge wasn’t perfectly round, it could reveal the existence of hidden particles....
over a year ago
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over a year ago
If the electron’s charge wasn’t perfectly round, it could reveal the existence of hidden particles. A new measurement approaches perfection. The post The Electron Is So Round That It’s Ruling Out Potential New Particles first appeared on Quanta Magazine
Quanta Magazine
New Cell Atlases Reveal Untold Variety in the Brain and Beyond Recent efforts to map every cell in the human body have researchers floored by unfathomable...
a year ago
27
a year ago
Recent efforts to map every cell in the human body have researchers floored by unfathomable diversity, with many thousands of subtly different types of cells in the human brain alone. The post New Cell Atlases Reveal Untold Variety in the Brain and Beyond first...
The Works in...
Should you infect yourself with Zika? What life is like in a challenge trial
a year ago
Yale e360
Peruvian Farmer Sues German Energy Giant Over Its Role in Climate Change Hearings began Monday in a landmark climate case in Hamm, Germany, where a Peruvian farmer is suing...
3 months ago
1
3 months ago
Hearings began Monday in a landmark climate case in Hamm, Germany, where a Peruvian farmer is suing energy giant RWE over its role in warming. Read more on E360 →
nanoscale views
What is multiferroicity? (A post summarizing recent US science-related events will be coming later.  For now, here is my...
2 months ago
27
2 months ago
(A post summarizing recent US science-related events will be coming later.  For now, here is my promised post about multiferroics, inspired in part by a recent visit to Rice by Yoshi Tokura.) Electrons carry spins and therefore magnetic moments (that is, they can act in some ways...
Quanta Magazine
New Theory Suggests Chatbots Can Understand Text Far from being “stochastic parrots,” the biggest large language models seem to learn enough skills...
a year ago
38
a year ago
Far from being “stochastic parrots,” the biggest large language models seem to learn enough skills to understand the words they’re processing. The post New Theory Suggests Chatbots Can Understand Text first appeared on Quanta Magazine
Quanta Magazine
How ‘Idle’ Egg Cells Defend Their DNA From Damage How do immature egg cells maintain genetic quality for decades before they mature? Scientists find...
a year ago
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a year ago
How do immature egg cells maintain genetic quality for decades before they mature? Scientists find unusual safeguards in this quiescent cell that may inform research into fertility. The post How ‘Idle’ Egg Cells Defend Their DNA From Damage first appeared on Quanta...
Quanta Magazine
Computer Scientists Establish the Best Way to Traverse a Graph Dijkstra’s algorithm was long thought to be the most efficient way to find a graph’s best routes....
8 months ago
56
8 months ago
Dijkstra’s algorithm was long thought to be the most efficient way to find a graph’s best routes. Researchers have now proved that it’s “universally optimal.” The post Computer Scientists Establish the Best Way to Traverse a Graph first appeared on Quanta Magazine
NeuroLogica Blog
The Alef Flying Car The flying car is an icon of futuristic technology – in more ways than one. This is partly why I...
4 months ago
39
4 months ago
The flying car is an icon of futuristic technology – in more ways than one. This is partly why I can’t resist a good flying car story. I was recently sent this YouTube video on the Alef flying car. The company says his is a street-legal flying car, with vertical take off and...
Quanta Magazine
Can Information Escape a Black Hole? Black holes are inescapable traps for most of what falls into them — but there can be exceptions....
a year ago
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a year ago
Black holes are inescapable traps for most of what falls into them — but there can be exceptions. The theoretical physicist Leonard Susskind speaks with co-host Janna Levin about the black hole information paradox and how it has propelled modern physics. The post Can...
The Works in...
Apply to come to Invisible College Our new residential seminar for 18 to 22-year-olds, during August 2024
a year ago
NeuroLogica Blog
Some Future Tech Possibilities It’s difficult to pick winners and losers in the future tech game. In reality you just have to see...
a year ago
37
a year ago
It’s difficult to pick winners and losers in the future tech game. In reality you just have to see what happens when you try out a new technology in the real world with actual people. Many technologies that look good on paper run into logistical problems, difficulty scaling, fall...
The Works in...
Notes on Progress: Representation and human history Do shrunken heads belong in a museum?
over a year ago
brr
South Pole Arrival Flying to the bottom of the world!
over a year ago
NeuroLogica Blog
Latest Starship Launch SpaceX has conducted their most successful test launch of a Starship system to date. The system they...
8 months ago
59
8 months ago
SpaceX has conducted their most successful test launch of a Starship system to date. The system they tested has three basic components – the Super Heavy first stage rocket booster, the Starship second stage (which is the actual space ship that will go places), and the...
Yale e360
Environmental Enforcement Slows Under Trump Federal enforcement of environmental laws has slowed significantly under President Trump. Read more...
a month ago
15
a month ago
Federal enforcement of environmental laws has slowed significantly under President Trump. Read more on E360 →
Blog - Practical...
Which Is Easier To Pull? (Railcars vs. Road Cars) [Note that this article is a transcript of the video embedded above.] Imagine the room you’re in...
a year ago
53
a year ago
[Note that this article is a transcript of the video embedded above.] Imagine the room you’re in right now was filled to the top with gravel. (I promise I’m headed somewhere with this.) I don’t know the size of the room you’re in, but if it’s anywhere near an average-sized...
IEEE Spectrum
32 Bits That Changed Microprocessor Design In the late 1970s, a time when 8-bit processors were state of the art and CMOS was the underdog of...
a month ago
86
a month ago
In the late 1970s, a time when 8-bit processors were state of the art and CMOS was the underdog of semiconductor technology, engineers at AT&T’s Bell Labs took a bold leap into the future. They made a high-stakes bet to outpace IBM, Intel, and other competitors in chip...
brr
McMurdo's Automated Teller Machines Cash, in Antarctica!
over a year ago
Apoorva Srinivasan
niceR code with functional programming At the end of this blog post, you will be able to: Describe functional programming concepts Write...
over a year ago
23
over a year ago
At the end of this blog post, you will be able to: Describe functional programming concepts Write functional programming code using purrr package in R If you are anything like me, you probably focused primarily on learning statistics, machine learning and programming on a...
Yale e360
Entries Invited for Yale Environment 360 Film Contest The 12th annual Yale Environment 360 Film Contest is now accepting entries. Read more on E360 →
2 months ago
Yale e360
Up to 98 Percent of Cropland in Gaza Destroyed The ongoing war in the Gaza Strip has obliterated farms and orchards, according to a new assessment...
4 weeks ago
1
4 weeks ago
The ongoing war in the Gaza Strip has obliterated farms and orchards, according to a new assessment of the impact. Read more on E360 →
Out-of-Pocket Blog
Physicians and Pharma Marketing | Out-Of-Pocket oh we getting that drug money
a year ago
Yale e360
To Breed Heat-Proof Cows, Nigerian Farmers Source Brazilian Bull Genes As the planet warms, Nigerian farmers are looking to breed cattle that can take the heat, importing...
5 months ago
1
5 months ago
As the planet warms, Nigerian farmers are looking to breed cattle that can take the heat, importing semen from a Brazilian breed suited to balmy tropical weather. Read more on E360 →
NeuroLogica Blog
Decarbonizing Aviation and Agriculture When we talk about reducing carbon release in order to slow down and hopefully stop anthropogenic...
9 months ago
63
9 months ago
When we talk about reducing carbon release in order to slow down and hopefully stop anthropogenic global warming much of the focus is on the energy and transportation sectors. There is a good reason for this – the energy sector is responsible for 25% of greenhouse gas (GHG)...
Quanta Magazine
Memories Help Brains Recognize New Events Worth Remembering Memories may affect how well the brain will learn about future events by shifting our perceptions of...
over a year ago
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over a year ago
Memories may affect how well the brain will learn about future events by shifting our perceptions of the world. The post Memories Help Brains Recognize New Events Worth Remembering first appeared on Quanta Magazine
Andrew Fraknoi –...
New Telescope to Take Movie of Entire Sky Astronomers unveiled first pictures from the amazing Rubin Observatory, which is getting ready to...
a week ago
12
a week ago
Astronomers unveiled first pictures from the amazing Rubin Observatory, which is getting ready to take the deepest, widest movie of the entire sky. The post New Telescope to Take Movie of Entire Sky appeared first on Andrew Fraknoi - Astronomy Lectures - Astronomy Education...
NeuroLogica Blog
Immune Cells to Fight Cancer There is a recent medical advance that you may not have heard about unless you are a healthcare...
a year ago
38
a year ago
There is a recent medical advance that you may not have heard about unless you are a healthcare professional or encountered it from the patient side – CAR-T cell therapy. A recent study shows the potential for continued incremental advance of this technology, but already it is a...
Yale e360
Cheap Chinese Solar Panels Sparking a Renewable Boom in the Global South Facing trade barriers in the U.S. and other wealthy nations, Chinese solar firms are exporting cheap...
4 months ago
1
4 months ago
Facing trade barriers in the U.S. and other wealthy nations, Chinese solar firms are exporting cheap panels to poorer countries, fueling a surge in solar installations in parts of the developing world. Read more on E360 →
Quanta Magazine
The Quest to Quantify Quantumness What makes a quantum computer more powerful than a classical computer? It’s a surprisingly subtle...
a year ago
20
a year ago
What makes a quantum computer more powerful than a classical computer? It’s a surprisingly subtle question that physicists are still grappling with, decades into the quantum age. The post The Quest to Quantify Quantumness first appeared on Quanta Magazine
The Roots of...
What I’ve been reading, October 2023 A ~monthly feature. Last month was busy for me with a lot of travel and a lot of focus on The Roots...
a year ago
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a year ago
A ~monthly feature. Last month was busy for me with a lot of travel and a lot of focus on The Roots of Progress as a nonprofit organization, so I haven’t had as much time as I prefer for research and writing. Recent blog posts and news stories are generally omitted; you can find...
Quanta Magazine
Biophysicists Uncover Powerful Symmetries in Living Tissue After identifying interlocking symmetries in mammalian cells, scientists can describe some tissues...
a year ago
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a year ago
After identifying interlocking symmetries in mammalian cells, scientists can describe some tissues as liquid crystals — an observation that lays the groundwork for a fluid-dynamic theory of how tissues move. The post Biophysicists Uncover Powerful Symmetries in Living...
The Works in...
Issue 14: A peasant surprise Plus: Giving yourself the Zika virus, cut-and-cover railway tunnels, and more reasons to donate your...
a year ago
Melting Asphalt
The Elephant in the Brain It's finally here! The Elephant in the Brain: Hidden Motives in Everyday Life — my first book,...
over a year ago
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over a year ago
It's finally here! The Elephant in the Brain: Hidden Motives in Everyday Life — my first book, coauthored with Robin Hanson — is now widely available. You can find the ebook version on Kindle, Google Play, and iBooks. It's also… Read more ›
The Roots of...
Can we “cure” cancer? In an excellent recent essay on “big visions for biology,” Sam Rodriques writes: Ask most biologists...
over a year ago
50
over a year ago
In an excellent recent essay on “big visions for biology,” Sam Rodriques writes: Ask most biologists about the cure for cancer, and they will tell you it doesn’t exist: cancer is many diseases that are mostly unrelated to each other, and that all have to be cured one at a...
Quanta Magazine
First Map Made of a Solid’s Secret Quantum Geometry Physicists recently mapped the hidden shape that underlies the quantum behaviors of a crystal, using...
4 weeks ago
13
4 weeks ago
Physicists recently mapped the hidden shape that underlies the quantum behaviors of a crystal, using a new method that’s expected to become ubiquitous. The post First Map Made of a Solid’s Secret Quantum Geometry first appeared on Quanta Magazine
Uncharted...
100 Billion Humans The world can carry them!
7 months ago
pcloadletter
Write code that you can understand when you get paged at 2am The older I get, the more I dislike clever code. This is not a controversial take; it is pretty-well...
a year ago
104
a year ago
The older I get, the more I dislike clever code. This is not a controversial take; it is pretty-well agreed upon that clever code is bad. But I particularly like the on-call responsiblity framing: write code that you can understand when you get paged at 2am. If you have never...
Quanta Magazine
Graduate Student Solves Classic Problem About the Limits of Addition A new proof illuminates the hidden patterns that emerge when addition becomes impossible. ...
a month ago
23
a month ago
A new proof illuminates the hidden patterns that emerge when addition becomes impossible. The post Graduate Student Solves Classic Problem About the Limits of Addition first appeared on Quanta Magazine
Blog - Practical...
The Most Implausible Tunneling Method [Note that this article is a transcript of the video embedded above.] The original plan to get I-95...
a month ago
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a month ago
[Note that this article is a transcript of the video embedded above.] The original plan to get I-95 over the Baltimore Harbor was a double-deck bridge from Fort McHenry to Lazaretto Point. The problem with the plan was this: the bridge would have to be extremely high so that...
NeuroLogica Blog
Cutting to the Bone One potentially positive outcome from the COVID pandemic is that it was a wakeup call – if there was...
3 months ago
26
3 months ago
One potentially positive outcome from the COVID pandemic is that it was a wakeup call – if there was any doubt previously about the fact that we all live in one giant interconnected world, it should not have survived the recent pandemic. This is particularly true when it comes to...
The Roots of...
What I’ve been reading, May 2023 This is a monthly feature. As usual, I’ve omitted recent blog posts and such, which you can find in...
over a year ago
65
over a year ago
This is a monthly feature. As usual, I’ve omitted recent blog posts and such, which you can find in my links digests. John Gall, The Systems Bible (2012), aka Systemantics, 3rd ed. A concise, pithy collection of wisdom about “systems”, mostly human organizations, projects, and...
Articles - Chris...
My $500M Mars Rover Mistake: A Failure Story Some mistakes feel worse than death.
a year ago
Quanta Magazine
The Most Important Machine That Was Never Built When he invented Turing machines in 1936, Alan Turing also invented modern computing. ...
over a year ago
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over a year ago
When he invented Turing machines in 1936, Alan Turing also invented modern computing. The post The Most Important Machine That Was Never Built first appeared on Quanta Magazine
Yale e360
Bill McKibben on Climate Activism in the Age of Trump 2.0 Activist Bill McKibben says Americans upset by the Trump administration’s gutting of U.S. climate...
4 months ago
7
4 months ago
Activist Bill McKibben says Americans upset by the Trump administration’s gutting of U.S. climate efforts need to move beyond despair. In an interview with e360, he talks about rethinking the role of protest, the global push on clean energy, and why he sees reason for hope. Read...
Yale e360
Planned Indian Mega-Port Could 'Wipe Out' Isolated Tribe The Shompen, residents of a small island in the Indian Ocean, are among the world's last isolated...
2 months ago
7
2 months ago
The Shompen, residents of a small island in the Indian Ocean, are among the world's last isolated tribes. But that may soon change as the Indian government moves forward with plans for a massive port that could "wipe out" the tribe, a watchdog group says. Read more on E360 →
Wanderingspace
Saturn Vortex “This is a view of a ~2,000-km-wide vortex of swirling clouds above Saturn's north pole, imaged in...
7 months ago
67
7 months ago
“This is a view of a ~2,000-km-wide vortex of swirling clouds above Saturn's north pole, imaged in polarized light with Cassini's narrow-angle camera on November 27, 2012. I've processed the original monochrome image to approximate the color of the area at the time.” — Jason...
Yale e360
African Solar Installations Headed for Banner Year African solar installations are projected to grow by 42 percent this year, according to an industry...
3 months ago
2
3 months ago
African solar installations are projected to grow by 42 percent this year, according to an industry group. Read more on E360 →
pcloadletter
Somewhere along the way we forgot about software craftsmanship "Ship it!" "We're agile now, baby. Move fast and break things!"" "We measure our engineers by the...
a year ago
37
a year ago
"Ship it!" "We're agile now, baby. Move fast and break things!"" "We measure our engineers by the impact they have!" Somewhere along the way, in the midst of the agilification of software, or the software engineer salary gold rush, we forgot about craftsmanship. I have been in...
Out-of-Pocket Blog
Christian Health Insurance | Out-Of-Pocket Love thy neighbor, pay for thy neighbor
a year ago
Quanta Magazine
The AI Tools Making Images Look Better Researchers have discovered ways around a fundamental trade-off between accuracy and beauty in...
a year ago
25
a year ago
Researchers have discovered ways around a fundamental trade-off between accuracy and beauty in digital images. The post The AI Tools Making Images Look Better first appeared on Quanta Magazine
Out-of-Pocket Blog
Six (More) Healthcare Startup Ideas | Out-Of-Pocket In collaboration with The Generalist, one of the few newsletters I read end-to-end every time
a year ago
Wanderingspace
Cassini’s Final Look at Enceladus Taken on August 28, 2017. Credit: NASA/JPL-Caltech/Space Science Institute This is from images...
over a year ago
42
over a year ago
Taken on August 28, 2017. Credit: NASA/JPL-Caltech/Space Science Institute This is from images obtained by Cassini shortly before plunging into the Saturnian atmosphere. The images were taken over 14 hours and compiled into this animation.
Uncharted...
The Birth of German(y) Goods, Gods, and Guns
4 months ago
Quanta Magazine
The Tiny Physics Behind Immense Cosmic Eruptions A new theory describes how particle interactions fuel fast magnetic reconnection, the process behind...
over a year ago
58
over a year ago
A new theory describes how particle interactions fuel fast magnetic reconnection, the process behind solar flares and other astrophysical jets. The post The Tiny Physics Behind Immense Cosmic Eruptions first appeared on Quanta Magazine
The Roots of...
If you wish to make an apple pie, you must first become dictator of the universe The word “robot” is derived from the Czech robota, which means “serfdom.” It was introduced over a...
over a year ago
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over a year ago
The word “robot” is derived from the Czech robota, which means “serfdom.” It was introduced over a century ago by the Czech play R.U.R., for “Rossum’s Universal Robots.” In the play, the smartest and best-educated of the robots leads a slave revolt that wipes out most of...
Quanta Magazine
Microbes Gained Photosynthesis Superpowers From a ‘Proton Pump’ New research reveals how marine microbes use an extra membrane that once had digestive functions to...
over a year ago
29
over a year ago
New research reveals how marine microbes use an extra membrane that once had digestive functions to boost their yield from photosynthesis. The post Microbes Gained Photosynthesis Superpowers From a ‘Proton Pump’ first appeared on Quanta Magazine
Explorations of an...
A Quest Nature Tour to Colombia's Central Andes I have recently returned from an excellent tour to Colombia that I led for Quest Nature Tours. This...
2 months ago
27
2 months ago
I have recently returned from an excellent tour to Colombia that I led for Quest Nature Tours. This was my third time guiding in Colombia, following excellent trips in 2020 and 2022. Those previous tours covered a lot of ground, in the eastern Andes near Bogotá, the Central Andes...
Beautiful Public...
Aerial Glacier Photographs A collection of 100,000 striking high-resolution aerial photos of glaciers, photographed over 40...
a year ago
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a year ago
A collection of 100,000 striking high-resolution aerial photos of glaciers, photographed over 40 years with a 63-pound WW II surveillance camera.
Explorations of an...
A Quest Nature Tour To Borneo: Kota Kinabalu, Mount Kinabalu, Sepilok And The Kinabatangan River Our Quest Nature Tours group assembled in Kota Kinabalu on the evening of October 3 and the...
7 months ago
16
7 months ago
Our Quest Nature Tours group assembled in Kota Kinabalu on the evening of October 3 and the following morning we were off. Kota Kinabalu is situated on the coast, but is only a two hour drive from the mountains that form the spine of Borneo and its highest peak, Mount Kinabalu....
Out-of-Pocket Blog
2024 Healthcare Predictions, Out-Of-Pocket Style | Out-Of-Pocket I'm not a fortune teller, I'm a fortune, teller
a year ago
Yale e360
Russia’s War Has Destroyed Forest Twice the Size of New York City Ukraine lost roughly 600 square miles of forest in the first two years of its war with Russia, an...
4 months ago
1
4 months ago
Ukraine lost roughly 600 square miles of forest in the first two years of its war with Russia, an area of woodland twice the size of New York City. Read more on E360 →
Quanta Magazine
Cryptographers Solve Decades-Old Privacy Problem Three researchers have found a long-sought way to pull information from large databases secretly,...
a year ago
19
a year ago
Three researchers have found a long-sought way to pull information from large databases secretly, moving us closer to fully private internet searches. The post Cryptographers Solve Decades-Old Privacy Problem first appeared on Quanta Magazine
symmetry magazine
A collaboration pairs Fermilab with fashion students Fashion students at the College of DuPage successfully designed gear to protect Fermilab’s SPOT...
over a year ago
41
over a year ago
Fashion students at the College of DuPage successfully designed gear to protect Fermilab’s SPOT robot from radioactive dust. In a recent demonstration for Engineers Week in Chicago, an engineering physicist took the stage accompanied by an unusual guest: a...
Out-of-Pocket Blog
Viz.ai and why workflow > tech | Out-Of-Pocket Also ?? about AI business models
a year ago
Wanderingspace
URANUS FROM THE JAMES WEBB SPACE TELESCOPE This is not natural light, nothing is from Webb. The infrared image combines data from two filters...
a year ago
27
a year ago
This is not natural light, nothing is from Webb. The infrared image combines data from two filters which are shown in blue and orange,. The planet displays a blue hue in the resulting representative-color image which is similar to the planet’s actual color. But in reality Uranus...
Eukaryote Writes...
Recommendation: reports on the search for missing hiker Bill Ewasko How to find someone who has died in the wilderness.
11 months ago
The Works in...
The wonder of modern drywall How gypsum changed construction
a month ago
Yale e360
Deadly Encounter: Mountain Lion Attacks Spark Controversy A mountain lion attack that killed a young California man last year has reignited a debate over how...
5 months ago
3
5 months ago
A mountain lion attack that killed a young California man last year has reignited a debate over how the big cats should be managed. Some are calling for renewed hunting of the animals, while others are advocating nonlethal methods of instilling a fear of humans in the big...
The Works in...
Notes on Progress: The world that has never been Introducing Speculative Technologies
over a year ago
NeuroLogica Blog
A Climate Debate Regarding Health Effects – Part I This is the first entry in an exchange between me and Scott Hastings, who requested the exchange....
over a year ago
50
over a year ago
This is the first entry in an exchange between me and Scott Hastings, who requested the exchange. This is his opening arguments. My response will be tomorrow’s post.   Part I: Hi Steven, first of all, I am tremendously grateful to you for taking time to engage with me on this...
Yale e360
Penguin Droppings May Be Seeding Clouds, Study Finds Penguin droppings may play a role in the formation of clouds over Antarctica, new research...
a month ago
1
a month ago
Penguin droppings may play a role in the formation of clouds over Antarctica, new research finds. Read more on E360 →
NeuroLogica Blog
Floating Solar Farms My last post was about floating nuclear power plants. By coincidence I then ran across a news item...
a month ago
23
a month ago
My last post was about floating nuclear power plants. By coincidence I then ran across a news item about floating solar installations. This is also a potentially useful idea, and is already being implemented and increasing. It is estimated that in 2022 total installed floating...
IEEE Spectrum
The Forgotten Story of How IBM Invented the Automated Fab In 1970, Bill Harding envisioned a fully automated wafer-fabrication line that would produce...
7 months ago
74
7 months ago
In 1970, Bill Harding envisioned a fully automated wafer-fabrication line that would produce integrated circuits in less than one day. Not only was such a goal gutsy 54 years ago, it would be bold even in today’s billion-dollar fabs, where the fabrication time of an advanced IC...
Blog - Practical...
Why Are Rails Shaped Like That? [Note that this article is a transcript of the video embedded above.] Maybe more than any other type...
a year ago
64
a year ago
[Note that this article is a transcript of the video embedded above.] Maybe more than any other type of infrastructure, railways have a contingent of devoted enthusiasts. “Railfans” as they call themselves; Or should say “ourselves”? Maybe it's the nostalgia of an earlier era or...
Quanta Magazine
How Do Merging Supermassive Black Holes Pass the Final Parsec? The giant holes in galaxies’ centers shouldn’t be able to merge, yet merge they do. Scientists...
8 months ago
76
8 months ago
The giant holes in galaxies’ centers shouldn’t be able to merge, yet merge they do. Scientists suggest that an unusual form of dark matter may be the solution. The post How Do Merging Supermassive Black Holes Pass the Final Parsec? first appeared on Quanta Magazine
NeuroLogica Blog
Virtual Walking When I use my virtual reality gear I do practical zero virtual walking – meaning that I don’t have...
a year ago
53
a year ago
When I use my virtual reality gear I do practical zero virtual walking – meaning that I don’t have my avatar walk while I am not walking. I general play standing up which means I can move around the space in my office mapped by my VR software – so I am physically walking to...
Quanta Magazine
How the Brain Protects Itself From Blood-Borne Threats To buffer the brain against menaces in the blood, a dynamic, multi-tiered system of protection is...
over a year ago
69
over a year ago
To buffer the brain against menaces in the blood, a dynamic, multi-tiered system of protection is built into the brain’s blood vessels. The post How the Brain Protects Itself From Blood-Borne Threats first appeared on Quanta Magazine
Interaction Magic -...
Designing bikes or bike lanes? Which impacts the cycling experience more: the design of the bike or the bike lanes? Interview and...
over a year ago
24
over a year ago
Which impacts the cycling experience more: the design of the bike or the bike lanes? Interview and podcast with city transport planners Catherine Osborn and David Wills.
The Works in...
The End Kidney Deaths Act Congress should start compensating compassion
a month ago
symmetry magazine
Vera C. Rubin Observatory brings the universe to everyone The Rubin Observatory is making education and outreach a top priority.
a year ago
Asterisk
Rarely is the Question Asked: Is Our Children Learning? Across the world, more students than ever are in school. But it’s not clear that they're learning...
7 months ago
39
7 months ago
Across the world, more students than ever are in school. But it’s not clear that they're learning more while there — or if that’s even the goal.
Out-of-Pocket Blog
Answers: How Much Info Should A Patient Get? | Out-Of-Pocket do we need our physicians to be interpreters?
a year ago
SubAnima
Evolution Isn't Always For The Best Evolution is not, I repeat, NOT natural selection
over a year ago
NeuroLogica Blog
Some Battery News I have been following battery technology pretty closely, as this is a key technology for the...
over a year ago
84
over a year ago
I have been following battery technology pretty closely, as this is a key technology for the transition to green energy. The most obvious application is in battery electric vehicles (BEVs). The second most obvious application is in grid storage. But also there are all the...
Asterisk
How Not To Predict The Future Good forecasting thrives on a delicate balance of math, expertise, and…vibes.
a year ago
NeuroLogica Blog
Nuclear Microreactors The first nuclear powered vessel was completed in 1959. Since then there have been nuclear powered...
over a year ago
62
over a year ago
The first nuclear powered vessel was completed in 1959. Since then there have been nuclear powered vessels in the oceans, including many nuclear submarines. The obvious advantage is that is such vessels can stay at see for long periods of time without refueling. These ships use...
Yale e360
Peruvian Farmer Sues German Energy Giant Over Its Role in Climate Change Hearings began Monday in a landmark climate case in Hamm, Germany, where a Peruvian farmer is suing...
3 months ago
1
3 months ago
Hearings began Monday in a landmark climate case in Hamm, Germany, where a Peruvian farmer is suing energy giant RWE over its role in warming. Read more on E360 →
Beautiful Public...
Photologging Vans These sequences are from New York and Connecticut’s state photolog archives, which I obtained...
over a year ago
44
over a year ago
These sequences are from New York and Connecticut’s state photolog archives, which I obtained through public records requests. Almost every state’s highway departments had highway photolog programs, some dating back as early as 1961. These sequences were captured by specially...
NeuroLogica Blog
JET Fusion Experiment Sets New Record Don’t get excited. It’s always nice to see incremental progress being made with the various fusion...
a year ago
41
a year ago
Don’t get excited. It’s always nice to see incremental progress being made with the various fusion experiments happening around the world, but we are still a long way off from commercial fusion power, and this experiment doesn’t really bring us any close, despite the headlines....
Yale e360
Dust from Car Brakes More Harmful than Exhaust, Study Finds In cars, pollution doesn't come from exhaust alone. It also comes from wear and tear on roads,...
4 months ago
6
4 months ago
In cars, pollution doesn't come from exhaust alone. It also comes from wear and tear on roads, tires, and brakes. According to new research, tiny bits of dust cast off by brake pads may inflict more harm than car exhaust. Read more on E360 →
Quanta Magazine
Where Does Meaning Live in a Sentence? Math Might Tell Us. The mathematician Tai-Danae Bradley is using category theory to try to understand both human and...
2 months ago
28
2 months ago
The mathematician Tai-Danae Bradley is using category theory to try to understand both human and AI-generated language. The post Where Does Meaning Live in a Sentence? Math Might Tell Us. first appeared on Quanta Magazine
Yale e360
Deadly Encounter: Mountain Lion Attacks Spark Controversy A mountain lion attack that killed a young California man last year has reignited a debate over how...
5 months ago
2
5 months ago
A mountain lion attack that killed a young California man last year has reignited a debate over how the big cats should be managed. Some are calling for renewed hunting of the animals, while others are advocating nonlethal methods of instilling a fear of humans in the big...
Explorations of an...
A Month In Northern Peru, Part 14: River Islands And Explorama Lodge (February 18 - 19, 2024) February 18, 2024 (continued)     Where I last left off, Laura and I had just completed our...
5 months ago
18
5 months ago
February 18, 2024 (continued)     Where I last left off, Laura and I had just completed our sixteen-day loop through the mountains and deserts of northern Peru with the rental car. We dropped the vehicle off at the airport with no issues and boarded our flight. We were heading to...
NeuroLogica Blog
Using AI To Create Virtual Environments Generative AI applications seem to be on the steep part of the development curve – not only is the...
a year ago
103
a year ago
Generative AI applications seem to be on the steep part of the development curve – not only is the technology getting better, but people are finding more and more uses for it. It’s a new powerful tool with broad applicability, and so there are countless startups and researchers...
NeuroLogica Blog
Antarctic Sea Ice Hits Record Low For decades scientists were confused by Antarctic sea ice. Climate models predict that it should be...
a year ago
118
a year ago
For decades scientists were confused by Antarctic sea ice. Climate models predict that it should be decreasing, and yet it has been steadily and slowly increasing. It also made for a great talking point for climate change deniers – superficially it seems like counter evidence to...
NeuroLogica Blog
Panspermia Again Recently I was asked what I thought about this video, which suggests it is possible that life formed...
a year ago
29
a year ago
Recently I was asked what I thought about this video, which suggests it is possible that life formed in the early universe, shortly after the Big Bang. Although no mentioned specifically in the video, the ideas presents are essentially panspermia – the idea that life formed in...
Yale e360
Cambodian Forest Defenders at Risk for Exposing Illegal Logging The lush forests that have long sustained Cambodia’s Indigenous people have steadily fallen to...
a month ago
1
a month ago
The lush forests that have long sustained Cambodia’s Indigenous people have steadily fallen to illicit logging. Now, community members face intimidation and risk arrest as they patrol their forests to document the losses and try to push the government to stop the cutting. Read...
Eukaryote Writes...
Eukaryote writes for Asterisk Magazine See my piece on the history of microbiology and the vast, invisible worlds that come into focus...
8 months ago
78
8 months ago
See my piece on the history of microbiology and the vast, invisible worlds that come into focus every time we figure out how to look closer: Through the Looking Glass, and What Zheludev et al. (2024) Found There at Asterisk Magazine I’ve written for Asterisk before: What I won’t...
NeuroLogica Blog
AI Powered Bionic Arm My younger self, seeing that title – AI Powered Bionic Arm – would definitely feel as if the future...
4 months ago
31
4 months ago
My younger self, seeing that title – AI Powered Bionic Arm – would definitely feel as if the future had arrived, and in many ways it has. This is not the bionic arm of the 1970s TV show, however. That level of tech is probably closer to the 2070s than the 1970s. But we are...
brr
Cape Crozier A nearby field camp, and my first helicopter flight!
over a year ago
NeuroLogica Blog
First Mission To Remove Space Debris I know you don’t need one more thing to worry about, but I have already written about the growing...
a year ago
28
a year ago
I know you don’t need one more thing to worry about, but I have already written about the growing problem of space debris. At least this update is about a mission to help clear some of that debris – ClearSpace-1. This is an ESA mission which they contracted out to a Swiss...
NeuroLogica Blog
How Much Carbon do Living Things Store? Since we are in a “all hands on deck” situation when it comes to climate change, we need to take a...
over a year ago
54
over a year ago
Since we are in a “all hands on deck” situation when it comes to climate change, we need to take a look at all potential strategies for delaying and blunting global warming. The game at this point is all about peak warming – how much will the Earth warm before temperatures peak...
Bartosz Ciechanowski
Bicycle There is something delightful about riding a bicycle. Once mastered, the simple action of pedaling...
over a year ago
143
over a year ago
There is something delightful about riding a bicycle. Once mastered, the simple action of pedaling to move forward and turning the handlebars to steer makes bike riding an effortless activity. In the demonstration below, you can guide the rider with the slider, and you can also...
Cremieux Recueil
Ozempic and Muscle Mass Are GLP-1 drugs causing excess muscle loss compared to non-pharmacological weight loss?
a month ago
NeuroLogica Blog
About Those Lab Leak Documents It was recently revealed that the House subcommittee probing the origins of COVID-19 accidentally...
a year ago
32
a year ago
It was recently revealed that the House subcommittee probing the origins of COVID-19 accidentally released a “trove” of documents related to their investigations. The documents include e-mails and internal communications among the scientists and experts who put together the first...
Chris Grossack's...
Internal Group Actions as Enriched Functors Earlier today this month on the Category Theory Zulip, Bernd Losert asked an extremely natural...
a year ago
43
a year ago
Earlier today this month on the Category Theory Zulip, Bernd Losert asked an extremely natural question about how we might study topological group actions via the functorial approach beloved by category theorists. The usual story is to treat a group $G$ as a one-object...
Asterisk
Aperitif
over a year ago
nanoscale views
Indirect costs + potential unintended consequences It's been another exciting week where I feel compelled to write about the practice of...
4 months ago
20
4 months ago
It's been another exciting week where I feel compelled to write about the practice of university-based research in the US.  I've written about "indirect costs" before, but it's been a while.  I will try to get readers caught up on the basics of the university research ecosystem...
Out-of-Pocket Blog
The New (Experimental) Ways To Tackle The Mental Health Crisis | Out-Of-Pocket let's try some new stuff to scale mental health care
a year ago
Confessions of a...
Marine Ecology or Marine Biology….what’s the difference!?!?!? A few of you may be wondering why the blog is called ‘Confessions of a Marine Ecologist” and not...
over a year ago
47
over a year ago
A few of you may be wondering why the blog is called ‘Confessions of a Marine Ecologist” and not ‘Confessions of a Marine Biologist”.  After all, if you ask a group of school kids what they want to be when they grow up, more than a handful would happily answer “marine biologist”,...
IEEE Spectrum
The Incredible Story Behind the First Transistor Radio But that’s pretty much what Pat Haggerty, vice president of Texas Instruments, did in 1954. The...
9 months ago
101
9 months ago
But that’s pretty much what Pat Haggerty, vice president of Texas Instruments, did in 1954. The result was the Regency TR-1, the world’s first commercial transistor radio, which debuted 70 years ago this month. The engineers delivered on Haggerty’s audacious goal, and I...
Blog - Practical...
HEAVY CONSTRUCTION of a Sewage Pump Station - Ep 4 This is the fourth episode of a five-part pilot series to gauge your interest in "How It's...
a year ago
47
a year ago
This is the fourth episode of a five-part pilot series to gauge your interest in "How It's Made"-esque heavy construction videos. Drop a comment or send me an email to let me know what you think! Watch on YouTube above or ad-free on Nebula here.
Out-of-Pocket Blog
Random Uncontrolled Trials/Tweets | Out-Of-Pocket I need to deactivate my Twitter smh
a year ago
Beautiful Public...
The Style Guide for America’s Highways: The Manual on Uniform Traffic Control Devices Driving across America, you will encounter a wide variety of cultures, landscapes, people and...
over a year ago
48
over a year ago
Driving across America, you will encounter a wide variety of cultures, landscapes, people and animals. But the one consistent thing that will stay the same from Maine to California are the signs you pass on the highway. That is because America’s roads and highways have a big, fat...
NeuroLogica Blog
Artificial Diamond Boom The history of aluminum, and what is now happening in the artificial diamond market, may tell us...
a year ago
28
a year ago
The history of aluminum, and what is now happening in the artificial diamond market, may tell us something about a post-scarcity world. Aluminum is the most abundant metal in the Earth’s crust. However, it like to form with other elements and therefore it was very difficulty to...
Wanderingspace
Colorized View of Perseverance Landing An artificially colorized view of Jezero Crater, showing the bird’s eye view of Perseverance...
over a year ago
43
over a year ago
An artificially colorized view of Jezero Crater, showing the bird’s eye view of Perseverance screaming towards Mars’s surface. The above image was enhanced by Kevin Gill into full color, taking images captured by Perseverance’s Lander Vision System Camera just after the heat...
Sean Carroll
Thanksgiving This year we give thanks for a feature of nature that is frequently misunderstood: quanta. (We’ve...
a year ago
45
a year ago
This year we give thanks for a feature of nature that is frequently misunderstood: quanta. (We’ve previously given thanks for the Standard Model Lagrangian, Hubble’s Law, the Spin-Statistics Theorem, conservation of momentum, effective field theory, the error bar, gauge...
Yale e360
Turning Farmland Back to Peatland: Can It Slow CO2 Emissions? Farmers have long drained peatlands for agriculture, but the dried-out soils release vast quantities...
5 months ago
5
5 months ago
Farmers have long drained peatlands for agriculture, but the dried-out soils release vast quantities of CO2. To halt this process, new initiatives in Germany are not only rewetting peatlands but also creating markets for the native grasses, reeds, and sedges they support. Read...
wadertales
Inland feeding by coastal godwits Species such as Dunlin and Knot are well-served by conservation measures that aim to protect...
over a year ago
40
over a year ago
Species such as Dunlin and Knot are well-served by conservation measures that aim to protect estuaries but the same is not necessarily true for Black-tailed Godwits. In a 2022 paper in the journal Wader Study, Clément Jourdan and colleagues describe the movements of ten tagged...
Eukaryote Writes...
Book Review: Cuisine and Empire Things people nigh-universally like to eat: salt, fat, sugar, starch, sauces, meat, drugs...
a year ago
Yale e360
Spread of Dark Algae Could Hasten Melt of Greenland Ice Sheet Dark algae are spreading across the Greenland ice sheet as snow retreats. Their dark color causes...
4 months ago
2
4 months ago
Dark algae are spreading across the Greenland ice sheet as snow retreats. Their dark color causes ice to absorb more heat from the sun, accelerating melting, and according to a new study, the harsh conditions atop the ice sheet will do little to slow their advance. Read more on...
Quanta Magazine
A Brief History of Tricky Mathematical Tiling The discovery earlier this year of the “hat” tile marked the culmination of hundreds of years of...
a year ago
57
a year ago
The discovery earlier this year of the “hat” tile marked the culmination of hundreds of years of work into tiles and their symmetries. The post A Brief History of Tricky Mathematical Tiling first appeared on Quanta Magazine
Uncharted...
Ten New US Cities: 3. Presidio The fastest wealth creation in the history of humanity
5 months ago
Eukaryote Writes...
Book review: Air-borne by Carl Zimmer Man, it’s embarrassing to be part of a field of study (biosecurity, in this case) that had such a...
2 weeks ago
15
2 weeks ago
Man, it’s embarrassing to be part of a field of study (biosecurity, in this case) that had such a public moment of unambiguously whiffing it.
Quanta Magazine
The Year in Math Landmark results in geometry and number theory marked an exciting year for mathematics, at a time...
6 months ago
114
6 months ago
Landmark results in geometry and number theory marked an exciting year for mathematics, at a time when advances in artificial intelligence are starting to transform the subject’s future. The post The Year in Math first appeared on Quanta Magazine
SubAnima
How information and individuality are connected Discrete categorisation of individuals and non-individuals is like herding cats. Thinking about...
over a year ago
10
over a year ago
Discrete categorisation of individuals and non-individuals is like herding cats. Thinking about individuality more generally offers some solutions
NeuroLogica Blog
The New TIGR-Tas Gene Editing System Remember CRISPR (clustered regularly interspaced short palindromic repeats) – that new gene-editing...
4 months ago
35
4 months ago
Remember CRISPR (clustered regularly interspaced short palindromic repeats) – that new gene-editing system which is faster and cheaper than anything that came before it? CRISPR is derived from bacterial systems which uses guide RNA to target a specific sequence on a DNA strand....
The Works in...
Why housing shortages cause homelessness It's not just about rents - it's also about the rooms friends and family can't afford to share
5 months ago
IEEE Spectrum
Meet Mr. Internet: Vint Cerf It was June 1973. For the past three months, Vint Cerf and Bob Kahn had been working together on a...
over a year ago
18
over a year ago
It was June 1973. For the past three months, Vint Cerf and Bob Kahn had been working together on a problem Kahn had been pondering for some time: how to connect ground-based military computers seamlessly to communications satellites and mobile radios. The two had been...
wadertales
WaderTales blogs in 2022 Here are brief summaries of the sixteen WaderTales blogs that were published in 2022. I have grouped...
over a year ago
45
over a year ago
Here are brief summaries of the sixteen WaderTales blogs that were published in 2022. I have grouped the blogs into sections; problems with trees, more research from Iceland, Curlews, news from the East Asian-Australasian Flyway, tracking and updates. As ever, I am grateful to...
Out-of-Pocket Blog
Out-Of-Pocket’s 2023 predictions | Out-Of-Pocket mine are right all the others are wrong
a year ago
IEEE Spectrum
James Wimshurst’s Electrostatic Immortality James Wimshurst did not invent the machine that bears his name. But thanks to his many refinements...
over a year ago
42
over a year ago
James Wimshurst did not invent the machine that bears his name. But thanks to his many refinements to a distinctive type of electrostatic generator, we now have the Wimshurst influence machine. What does a Wimshurst machine do? Influence machines date back to the 18th century....
Quantum Frontiers
Identical twins and quantum entanglement “If I had a nickel for every unsolicited and very personal health question I’ve gotten at parties,...
over a year ago
103
over a year ago
“If I had a nickel for every unsolicited and very personal health question I’ve gotten at parties, I’d have paid off my medical school loans by now,” my doctor friend complained. As a physicist, I can somewhat relate. I occasionally … Continue reading →
Blog - Practical...
HEAVY CONSTRUCTION of a Sewage Pump Station - Ep 5 This is the fifth and final episode of a five-part pilot series to gauge your interest in "How It's...
a year ago
71
a year ago
This is the fifth and final episode of a five-part pilot series to gauge your interest in "How It's Made"-esque heavy construction videos. Drop a comment or send me an email to let me know what you think! Watch on YouTube above or ad-free on Nebula here.
Chris Grossack's...
Externalizing Some Simple Topos Statements Hey all! It’s been a minute. I’ve been super busy with the UC strike and honestly I haven’t done...
over a year ago
23
over a year ago
Hey all! It’s been a minute. I’ve been super busy with the UC strike and honestly I haven’t done math in any serious capacity for almost the past month. It’s been a lot of hard work trying to get fair contracts out of the UC, but I had a lot of travel plans this December to...
Uncharted...
The Most Important Time in History Is Now AGI Is Coming Sooner Due to o3, DeepSeek, and Other Cutting-Edge AI Developments
5 months ago
Quanta Magazine
With ‘Digital Twins,’ The Doctor Will See You Now By creating digital twins of patients, Amanda Randles wants to bring unprecedented precision to...
11 months ago
70
11 months ago
By creating digital twins of patients, Amanda Randles wants to bring unprecedented precision to medical forecasts. The post With ‘Digital Twins,’ The Doctor Will See You Now first appeared on Quanta Magazine
Out-of-Pocket Blog
"AI sucks", Quantifying EMR burden, and Loneliness | Out-Of-Pocket 3 interesting papers I like
a year ago
Asterisk
Through the Looking Glass, and What Zheludev et al. (2024) Found There Every time microbiologists develop a new way of looking, they find that there’s more to see than...
a year ago
Quanta Magazine
How Pools of Genetic Diversity Affect a Species’ Fate A new, deeper understanding of how the breeding structure of species affects their genetic diversity...
over a year ago
56
over a year ago
A new, deeper understanding of how the breeding structure of species affects their genetic diversity is giving conservationists better tools for saving animals. The post How Pools of Genetic Diversity Affect a Species’ Fate first appeared on Quanta Magazine
The Works in...
Special Issue 01: Lost in Stagnation Dude, where is my flying car?
over a year ago
SubAnima
Why do bees die when they sting you? Suicide is a truly bizarre evolutionary strategy. Why does it exist?
over a year ago
The Works in...
How DC densified Washington, DC, has avoided the worst price rises that have plagued other American cities. Arlington...
2 months ago
25
2 months ago
Washington, DC, has avoided the worst price rises that have plagued other American cities. Arlington might be the reason.
Beautiful Public...
Visualizing Rivers and Floodplains with USGS Data Using USGS elevation data to visualize stunning views of the flow of water through rivers and...
over a year ago
Quanta Magazine
In a ‘Dark Dimension,’ Physicists Search for the Universe’s Missing Matter An idea derived from string theory suggests that dark matter is hiding in a (relatively) large extra...
a year ago
92
a year ago
An idea derived from string theory suggests that dark matter is hiding in a (relatively) large extra dimension. The theory makes testable predictions that physicists are investigating now. The post In a ‘Dark Dimension,’ Physicists Search for the Universe’s Missing...
Quanta Magazine
The Poetry Fan Who Taught an LLM to Read and Write DNA By treating DNA as a language, Brian Hie’s “ChatGPT for genomes” could pick up patterns that humans...
5 months ago
39
5 months ago
By treating DNA as a language, Brian Hie’s “ChatGPT for genomes” could pick up patterns that humans can’t see, accelerating biological design. The post The Poetry Fan Who Taught an LLM to Read and Write DNA first appeared on Quanta Magazine
NeuroLogica Blog
Spotting Misinformation There is an interesting disconnect in our culture recently. About 90% of people claim that they...
a year ago
105
a year ago
There is an interesting disconnect in our culture recently. About 90% of people claim that they verify information they encounter in the news and on social media, and 96% of Americans say that we need to limit the spread of misinformation online. And yet, the spread of...
Out-of-Pocket Blog
GTFO Employers | Out-Of-Pocket Back To The Future
a year ago
Quanta Magazine
Physicists Discover ‘Unobservable’ Phase Transition in Quantum Entanglement Measurement and entanglement both have a “spooky” nonlocal flavor to them. Now physicists are...
a year ago
24
a year ago
Measurement and entanglement both have a “spooky” nonlocal flavor to them. Now physicists are harnessing that nonlocality to probe the spread of quantum information and control it. The post Physicists Discover ‘Unobservable’ Phase Transition in Quantum Entanglement...
Quanta Magazine
The Molecular Bond That Helps Secure Your Memories How do memories last a lifetime when the molecules that form them turn over within days, weeks or...
a month ago
16
a month ago
How do memories last a lifetime when the molecules that form them turn over within days, weeks or months? An interaction between two proteins points to a molecular basis for memory. The post The Molecular Bond That Helps Secure Your Memories first appeared on Quanta...
Quantum Frontiers
Watch out for geese! My summer in Waterloo It’s the beginning of another summer, and I’m looking forward to outdoor barbecues, swimming in...
a year ago
108
a year ago
It’s the beginning of another summer, and I’m looking forward to outdoor barbecues, swimming in lakes and pools, and sharing my home-made ice cream with friends and family. One thing that I won’t encounter this summer, but I did last … Continue reading →
Yale e360
Entries Invited for Yale Environment 360 Film Contest The 12th annual Yale Environment 360 Film Contest is now accepting entries. Read more on E360 →
2 months ago
nanoscale views
A Grand Bargain and its chaotic dissolution After World War II, under the influence (direct and indirect) of people like Vannevar Bush, a "grand...
2 months ago
25
2 months ago
After World War II, under the influence (direct and indirect) of people like Vannevar Bush, a "grand bargain" was effectively struck between the US government and the nation's universities.  The war had demonstrated how important science and engineering research could be, through...
The Works in...
Where inflation comes from How we calculate inflation has always been contested with small changes leading to large differences...
7 months ago
52
7 months ago
How we calculate inflation has always been contested with small changes leading to large differences in how well-off we think we are.
The Roots of...
Why consumerism is good actually “Consumerism” came up in my recent interview with Elle Griffin of The Post. Here’s what I had to say...
over a year ago
41
over a year ago
“Consumerism” came up in my recent interview with Elle Griffin of The Post. Here’s what I had to say (off the cuff): I have to admit, I’ve never 100% understood what “consumerism” is, or what it’s supposed to be. I have the general sense of what people are gesturing at, but it...
Quanta Magazine
A New Idea for How to Assemble Life If we want to understand complex constructions, such as ourselves, assembly theory says we must...
over a year ago
70
over a year ago
If we want to understand complex constructions, such as ourselves, assembly theory says we must account for the entire history of how such entities came to be. The post A New Idea for How to Assemble Life first appeared on Quanta Magazine
Quanta Magazine
Math Proof Draws New Boundaries Around Black Hole Formation For a half century, mathematicians have tried to define the exact circumstances under which a black...
a year ago
18
a year ago
For a half century, mathematicians have tried to define the exact circumstances under which a black hole is destined to exist. A new proof shows how a cube can help answer the question. The post Math Proof Draws New Boundaries Around Black Hole Formation first...
NeuroLogica Blog
Boeing Starliner Launches Soon If all goes well, Boeing’s Starliner capsule will launch on Monday May 6th with two crew members...
a year ago
87
a year ago
If all goes well, Boeing’s Starliner capsule will launch on Monday May 6th with two crew members aboard, Butch Wilmore and Suni Williams, who will be spending a week aboard the ISS. This is the last (hopefully) test of the new capsule, and if successful it will become officially...
Beautiful Public...
Utah Highway LiDAR Scans Utah's Department of Transportation uses state-of-the-art 3-D laser scanners to capture the surfaces...
over a year ago
46
over a year ago
Utah's Department of Transportation uses state-of-the-art 3-D laser scanners to capture the surfaces and area surrounding 15,000 miles of its roads.
Out-of-Pocket Blog
Air Quality, Breathing, and Health | Out-Of-Pocket What we inhale is a public health issue
a year ago
Damn Interesting
Devouring the Heart of Portugal On the morning of Thursday, 04 December 1924, a tall and well-dressed Dutch trader named Karel...
over a year ago
30
over a year ago
On the morning of Thursday, 04 December 1924, a tall and well-dressed Dutch trader named Karel Marang strolled along Great Winchester Street in the City of London, among the bustling crowds of bankers and brokers of the business district, unaware that the parcel he carried held...
Blog - Practical...
How the Hawaiian Power Grid Works [Note that this article is a transcript of the video embedded above.] In January of 2024, right on...
a year ago
114
a year ago
[Note that this article is a transcript of the video embedded above.] In January of 2024, right on the heels of a serious drought across the state, a major storm slammed into the Hawaiian islands of Oahu and Kauai. Severe winds caused damage to buildings, and heavy rain flooded...
NeuroLogica Blog
Floating Nuclear Power Plants This is an intriguing idea, and one that I can see becoming critical over the next few decades, or...
a month ago
21
a month ago
This is an intriguing idea, and one that I can see becoming critical over the next few decades, or never manifesting – developing a fleet of floating nuclear power plants. One company, Core Power, is working on this technology and plans to have commercially deployable plants by...
Stephen Wolfram...
Yet More New Ideas and New Functions: Launching Version 14.1 of Wolfram Language & Mathematica For the 36th Time… the Latest from Our R&D Pipeline There’s Now a Unified Wolfram App Vector...
11 months ago
82
11 months ago
For the 36th Time… the Latest from Our R&D Pipeline There’s Now a Unified Wolfram App Vector Databases and Semantic Search RAGs and Dynamic Prompting for LLMs Connect to Your Favorite LLM Symbolic Arrays and Their Calculus Binomials and Pitchforks: Navigating Mathematical...
Out-of-Pocket Blog
The Out-Of-Pocket Game plan | Out-Of-Pocket How to build the on-boarding system for healthcare
a year ago
Cremieux Recueil
Lessons About the Civil Service and Political Appointees What does history tell us about how the executive branch can run the government?
5 months ago
NeuroLogica Blog
Power-To-X and Climate Change Policy What is Power-to-X (PtX)? It’s just a fancy marketing term for green hydrogen – using green energy,...
7 months ago
62
7 months ago
What is Power-to-X (PtX)? It’s just a fancy marketing term for green hydrogen – using green energy, like wind, solar, nuclear, or hydroelectric, to make hydrogen from water. This process does not release any CO2, just oxygen, and when the hydrogen is burned back with that oxygen...
NeuroLogica Blog
DNA Nanorobot Kill Switch for Cancer How’s that for a provocative title? But it is technically accurate. The title of the paper in...
a year ago
73
a year ago
How’s that for a provocative title? But it is technically accurate. The title of the paper in question is: “A DNA robotic switch with regulated autonomous display of cytotoxic ligand nanopatterns.” The study is a proof of concept in an animal model, so we are still years away...
IEEE Spectrum
Tragedy Spurred the First Effective Land-Mine Detector Land mines have been around in one form or another for more than a thousand years. By now, you’d...
5 months ago
61
5 months ago
Land mines have been around in one form or another for more than a thousand years. By now, you’d think a simple and safe way of locating and removing the devices would’ve been engineered. But that’s not the case. In fact, up until World War II, the most common method for finding...
NeuroLogica Blog
Ripples in Spacetime It’s always exciting when a scientific institution announces that they are going to make an...
over a year ago
55
over a year ago
It’s always exciting when a scientific institution announces that they are going to make an announcement. Earlier this week we were told that there was going to be a major announcement today (June 29th) regarding a gravitational wave discovery. The goal of the pre-announcement is...
Quanta Magazine
A ‘Lobby’ Where a Molecule Mob Tells Genes What to Do Highly repetitive regions of junk DNA may be the key to a newly discovered mechanism for gene...
a year ago
56
a year ago
Highly repetitive regions of junk DNA may be the key to a newly discovered mechanism for gene regulation. The post A ‘Lobby’ Where a Molecule Mob Tells Genes What to Do first appeared on Quanta Magazine
Probably...
Download the World in Data Our World in Data recently announced that they are providing APIs to access their data....
7 months ago
10
7 months ago
Our World in Data recently announced that they are providing APIs to access their data. Coincidentally, I am using one of their datasets in my workshop on time series analysis at PyData Global 2024. So I took this opportunity to update my example using the new API – this notebook...
Blog - Practical...
Which Power Plant Does My Electricity Come From? [Note that this article is a transcript of the video embedded above.] In June of 2000, the power...
7 months ago
88
7 months ago
[Note that this article is a transcript of the video embedded above.] In June of 2000, the power shut off across much of the San Francisco Bay area. There simply wasn’t enough electricity to meet demands, so more than a million customers were disconnected in California's largest...
nanoscale views
Fiber optics + a different approach to fab Two very brief items of interest: This article is a nice popular discussion of the history of...
9 months ago
9
9 months ago
Two very brief items of interest: This article is a nice popular discussion of the history of fiber optics and the remarkable progress it's made for telecommunications.  If you're interested in a more expansive but very accessible take on this, I highly recommend City of...
Asterisk
From Warp Speed to 100 Days During the COVID pandemic, we learned to design vaccines within weeks. Now, the bottleneck is...
a year ago
18
a year ago
During the COVID pandemic, we learned to design vaccines within weeks. Now, the bottleneck is testing that they work. To get even faster, we need innovations in clinical trial design.
Quanta Magazine
How Is Flocking Like Computing? Birds flock. Locusts swarm. Fish school. From chaotic assemblies of life, order somehow emerges. In...
a year ago
40
a year ago
Birds flock. Locusts swarm. Fish school. From chaotic assemblies of life, order somehow emerges. In this episode, co-host Steven Strogatz interviews the evolutionary ecologist Iain Couzin about how and why collective behaviors arise. The post How Is Flocking Like...
Quanta Magazine
The Year in Physics Physicists discovered strange supersolids, constructed new kinds of superconductors, and continued...
6 months ago
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6 months ago
Physicists discovered strange supersolids, constructed new kinds of superconductors, and continued to make the case that the cosmos is far weirder than anyone suspected. The post The Year in Physics first appeared on Quanta Magazine
The Works in...
Apply for Invisible College 2025 Our residential seminar for 18–22 year olds was such a success that we are running it again
3 months ago
Quantum Frontiers
Crossing the quantum chasm: From NISQ to fault tolerance On December 6, I gave a keynote address at the Q2B 2023 Conference in Silicon Valley. Here is a...
a year ago
37
a year ago
On December 6, I gave a keynote address at the Q2B 2023 Conference in Silicon Valley. Here is a transcript of my remarks. Toward quantum value The theme of this year’s Q2B meeting is “The Roadmap to Quantum Value.” I … Continue reading →
The Works in...
The road from serfdom Using opt-ins to reform Russia's backwards tsarist agricultural sector
a year ago
Quanta Magazine
What Can Birdsong Teach Us About Human Language? We often consider spoken language to be a feature that distinguishes humans from other forms of...
7 months ago
53
7 months ago
We often consider spoken language to be a feature that distinguishes humans from other forms of animal life. Brain research, however, suggests that other creatures — including certain birds — share some of our neural circuitry related to language. In this episode, co-host Janna...
Blog - Practical...
What’s the Deal with Base Plates? [Note that this article is a transcript of the video embedded above.] A lot of engineering focuses...
7 months ago
108
7 months ago
[Note that this article is a transcript of the video embedded above.] A lot of engineering focuses on structural members. How wide is this beam? How tall is this column? But some of the most important engineering decisions are in how to connect those members together. Take a...
Out-of-Pocket Blog
What does longevity medicine actually mean? | Out-Of-Pocket An interview with a practicing longevity medicine doctor
8 months ago
Yale e360
With Sea Ice Melting, Killer Whales Are Moving Into the Arctic Killer whales have begun to migrate farther into previously icy regions of the Arctic, preying on...
4 months ago
5
4 months ago
Killer whales have begun to migrate farther into previously icy regions of the Arctic, preying on narwhal, beluga, and bowhead. Scientists say their increasing numbers could shift food webs in ways that affect both endangered whale populations and subsistence Inuit hunters. Read...
Wanderingspace
Eclipse 2024 from Space https://twitter.com/ThePlanetaryGuy
a year ago
ToughSF
Nuclear Photon Rockets: Flashlights to the Stars In this post, we will have a look at the concept of using a nuclear photon rocket for interstellar...
over a year ago
16
over a year ago
In this post, we will have a look at the concept of using a nuclear photon rocket for interstellar travel. They are an old concept that should theoretically be the ultimate form of relativistic propulsion. However, today they are unknown or unpopular. Why might that be the...
The Works in...
What's new in building beautifully Interesting developments from the last two decades
a month ago
Asterisk
Golden States
a year ago
Out-of-Pocket Blog
The Debate: Should Medical Aid in Death Be Legal? | Out-Of-Pocket Oh boy, I’m nervous to wade into this conversation
3 months ago
Breck's Blog
Deceptive Intelligence verse Genuine Intelligence
2 months ago
Yale e360
On a Dammed River, Amazon Villagers Fight to Restore the Flow Indigenous communities that rely on the natural flow of the Xingu River have long fought the Belo...
2 months ago
1
2 months ago
Indigenous communities that rely on the natural flow of the Xingu River have long fought the Belo Monte dam in Brazil. With the dam now up for relicensing, they are urging the government to allow more water to flow, which would help revive the river and their way of life. Read...
The Works in...
Degrowth and the monkey's paw Fifteen years ago, when I worked in the “social innovation” field, there was a world-view that was...
over a year ago
119
over a year ago
Fifteen years ago, when I worked in the “social innovation” field, there was a world-view that was very popular among my colleagues about what was wrong with society and how to fix it. The idea was that people and governments needed to stop seeing economic growth as a good thing,...
Asterisk
The Unbearable Loudness of Chewing Why do some people find certain sounds intolerable? And why has it taken so long for scientists to...
6 months ago
17
6 months ago
Why do some people find certain sounds intolerable? And why has it taken so long for scientists to get even a preliminary answer?
NeuroLogica Blog
What Policies Affect Climate Change? What is the potential for climate change policy to affect climate change? I often discuss, here and...
a year ago
29
a year ago
What is the potential for climate change policy to affect climate change? I often discuss, here and on the SGU, the science of climate change, and specifically focus on what we can do about it, mostly by reducing our CO2 emissions. Often I get push back explicitly promoting the...
Blog - Practical...
How Different Spillway Gates Work [Note that this article is a transcript of the video embedded above.] In the heart of Minneapolis,...
over a year ago
64
over a year ago
[Note that this article is a transcript of the video embedded above.] In the heart of Minneapolis, Minnesota on the Mississippi River is the picturesque Upper Saint Anthony Falls Lock and Dam, which originally made it possible to travel upstream on the river past the falls...
Quanta Magazine
Tiny Language Models Come of Age To better understand how neural networks learn to simulate writing, researchers trained simpler...
a year ago
25
a year ago
To better understand how neural networks learn to simulate writing, researchers trained simpler versions on synthetic children’s stories. The post Tiny Language Models Come of Age first appeared on Quanta Magazine
Breck's Blog
Mind Changers
2 months ago
NeuroLogica Blog
Transgene-Free Gene Editing in Plants Regulations are a classic example of a proverbial double-edged sword. They are essential to create...
2 months ago
87
2 months ago
Regulations are a classic example of a proverbial double-edged sword. They are essential to create and maintain a free and fair market, to prevent exploitation, and to promote safety and the public interest. Just look at 19th century America for countless examples of what happens...
symmetry magazine
Physics on tour A group called the Big Bang Collective sets up physics discovery stations at rather unexpected...
over a year ago
71
over a year ago
A group called the Big Bang Collective sets up physics discovery stations at rather unexpected venues: music festivals.
NeuroLogica Blog
Eclipse 2024 I am currently in Dallas Texas waiting to see, hopefully, the 2024 total solar eclipse. This would...
a year ago
90
a year ago
I am currently in Dallas Texas waiting to see, hopefully, the 2024 total solar eclipse. This would be my first total eclipse, and everything I have heard indicates that it is an incredible experience. Unfortunately, the weather calls for some clouds, although forecasts have been...
NeuroLogica Blog
Biofrequency Gadgets are a Total Scam I was recently asked what I thought about the Solex AO Scan. The website for the product includes...
a year ago
62
a year ago
I was recently asked what I thought about the Solex AO Scan. The website for the product includes this claim: AO Scan Technology by Solex is an elegant, yet simple-to-use frequency technology based on Tesla, Einstein, and other prominent scientists’ discoveries. It uses delicate...
Yale e360
In a First, California Tribe May Freely Burn Its Ancestral Lands In California, a state increasingly beset by devastating wildfires, the Karuk Tribe will be able to...
4 months ago
5
4 months ago
In California, a state increasingly beset by devastating wildfires, the Karuk Tribe will be able to freely set controlled burns, helping to clear the dense underbrush that fuels larger and more destructive fires. Read more on E360 →
Out-of-Pocket Blog
Healthcare should NOT be local | Out-Of-Pocket Let's think bigger
a year ago
Out-of-Pocket Blog
But actually good 2024 predictions | Out-Of-Pocket I know, enough predictions. But these are good!
a year ago
The Works in...
The first non-opioid painkiller Journavx was approved this year. Why did it take so long to develop?
a week ago
wadertales
Making full use of tracking data This blog has two aims – to share some of the important scientific and conservation stories that are...
2 months ago
18
2 months ago
This blog has two aims – to share some of the important scientific and conservation stories that are being revealed through shorebird tracking work and to encourage scientists to make their data available via the Global Wader platform. If small numbers of waders are going to be...
Quanta Magazine
Math’s ‘Game of Life’ Reveals Long-Sought Repeating Patterns John Conway’s Game of Life, a famous cellular automaton, has been found to have periodic patterns of...
a year ago
128
a year ago
John Conway’s Game of Life, a famous cellular automaton, has been found to have periodic patterns of every possible length. The post Math’s ‘Game of Life’ Reveals Long-Sought Repeating Patterns first appeared on Quanta Magazine
ToughSF
Nuclear Reactor Lasers: from Fission to Photon Nuclear reactor lasers are devices that can generate lasers from nuclear energy with little to no...
over a year ago
18
over a year ago
Nuclear reactor lasers are devices that can generate lasers from nuclear energy with little to no intermediate conversion steps.  We work out just how effective they can be, and how they stack up against conventional electrically-powered lasers. You might want to re-think your...
Wanderingspace
Triton Image from Voyager Colored Nice update to an old Voyager image with colors added based on actual colors captured in other...
over a year ago
37
over a year ago
Nice update to an old Voyager image with colors added based on actual colors captured in other images. See original post here by Jason Major.
Asterisk
Are We Smart Enough to Know How Smart AIs Are? Scientists have repeatedly failed to recognize the complexity of animal cognition. Will we make the...
over a year ago
16
over a year ago
Scientists have repeatedly failed to recognize the complexity of animal cognition. Will we make the same mistakes with AI?
Wanderingspace
Kind of Cool Image of Io from Juno Image Courtesy of NASA/JPL-Caltech/SwRI The brightest spot is a radiation signature, but all the...
over a year ago
35
over a year ago
Image Courtesy of NASA/JPL-Caltech/SwRI The brightest spot is a radiation signature, but all the rest are thought to be active volcanos on the Io surface. The moons are not a primary target of the Juno mission, but they do occasionally take a peek to try and monitor such...
Yale e360
Brazilian Judge Orders Seizure of Illegally Cleared Lands A justice on the Brazilian Supreme Court has directed the government to seize private lands where...
2 months ago
4
2 months ago
A justice on the Brazilian Supreme Court has directed the government to seize private lands where forests have been illegally razed.  Read more on E360 →
Damn Interesting
The Anticipated Future of the Moon When the Earth was young, shortly after the moon formed, our planet was spinning so fast that a day...
over a year ago
23
over a year ago
When the Earth was young, shortly after the moon formed, our planet was spinning so fast that a day was approximately five hours long. During the intervening billions of years, the dragging effect of the moon’s gravity slowed the Earth’s spin to the 24-hour day we now observe....
Yale e360
Expelling Indigenous Batwa from Their Lands Did Not Help Endangered Gorillas, Study Finds For decades, Congolese officials have barred the Batwa from their ancestral lands in the name of...
6 months ago
5
6 months ago
For decades, Congolese officials have barred the Batwa from their ancestral lands in the name of preserving the critically endangered eastern lowland gorilla. But a new study suggests the Batwa were never a threat to the creatures. Read more on E360 →
NeuroLogica Blog
A Bit of Energy Pseudoscience Remember the 1980 film, The Formula? Probably not, because it was a mediocre film that did not age...
a year ago
26
a year ago
Remember the 1980 film, The Formula? Probably not, because it was a mediocre film that did not age well. The basic plot is that Nazi chemists during WWII developed a formula for synthetic gasoline. A detective investigating a murder gets embroiled in a conspiracy to cover up the...
Out-of-Pocket Blog
Decentralizing Journals and Peer Review DAOs | Out-Of-Pocket the evolution of legitimacy in scientific publishing
a year ago
Eukaryote Writes...
Internet Harvest (2024, 1) Free covid treatment for everyone in the US, a novel orthopox virus, a really big machine, cameras...
a year ago
136
a year ago
Free covid treatment for everyone in the US, a novel orthopox virus, a really big machine, cameras used for good and evil, ant heaven now, and more.
Out-of-Pocket Blog
Secret Research Techniques | Out-Of-Pocket A magician always reveals his tricks for the purposes of engagement
a year ago
The Works in...
The eye of the tiger What makes tigers different from one another?
over a year ago
Yale e360
A Year of Climate Extremes, In Photos From floods in Brazil to Hurricane Helene in North Carolina, extreme weather exacted a devastating...
6 months ago
5
6 months ago
From floods in Brazil to Hurricane Helene in North Carolina, extreme weather exacted a devastating toll in 2024. Read more on E360 →
Yale e360
As U.S. Scientists Look Abroad, China Aims to Lure Top Talent Chinese locales are looking to lure top scientific talent from overseas by offering lavish sums for...
3 weeks ago
10
3 weeks ago
Chinese locales are looking to lure top scientific talent from overseas by offering lavish sums for resettling, as well as housing, health care, and other perks. The moves come as the Trump administration cuts funding for science and works to expel Chinese students. Read more on...
Breck's Blog
Knowledge
2 months ago
Yale e360
Warming Doubled the Odds of Record Fires in South Korea Warming fueled the hot, dry, windy weather that gave rise to a spate of record-breaking fires in...
2 months ago
4
2 months ago
Warming fueled the hot, dry, windy weather that gave rise to a spate of record-breaking fires in South Korea in March, an analysis finds. Read more on E360 →
Yale e360
Grass-Fed Beef No Better for Climate Than Industrial Beef, Study Finds New research finds that, pound for pound, grazing cattle generate at least as much heat-trapping gas...
3 months ago
2
3 months ago
New research finds that, pound for pound, grazing cattle generate at least as much heat-trapping gas as those raised in feedlots. Read more on E360 →
Blog - Practical...
The Hidden Engineering Behind Texas's Top Tourist Attraction [Note that this article is a transcript of the video embedded above.] I am on location in downtown...
5 months ago
81
5 months ago
[Note that this article is a transcript of the video embedded above.] I am on location in downtown San Antonio, Texas, where crews have just finished setting up this massive 650-ton crane. The counterweights are on. The outriggers are down. And the jib, an extension for the...
Quanta Magazine
Catalytic Computing Taps the Full Power of a Full Hard Drive Ten years ago, researchers proved that adding full memory can theoretically aid computation. They’re...
4 months ago
56
4 months ago
Ten years ago, researchers proved that adding full memory can theoretically aid computation. They’re just now beginning to understand the implications. The post Catalytic Computing Taps the Full Power of a Full Hard Drive first appeared on Quanta Magazine
Explorations of an...
Borneo 2024: Introduction And Pre-Tour Birding About a month ago, I returned to Sabah in east Malaysia for my fourth tour of duty as a guide for...
8 months ago
18
8 months ago
About a month ago, I returned to Sabah in east Malaysia for my fourth tour of duty as a guide for Quest Nature Tours. I've always said that Borneo is one of my favourite tours that I run and even after three previous trips I was looking forward to returning. One of the main...
Out-of-Pocket Blog
Newsletter One + Patient Zero | Out-Of-Pocket Shall we begin?
a year ago
NeuroLogica Blog
Plan To Build First Commercial Fusion Reactor How close are we to having fusion reactors actually sending electric power to the grid? This is a...
6 months ago
73
6 months ago
How close are we to having fusion reactors actually sending electric power to the grid? This is a huge and complicated question, and one with massive implications for our civilization. I think we are still at the point where we cannot count on fusion reactors coming online...
Quanta Magazine
A New Kind of Symmetry Shakes Up Physics So-called “higher symmetries” are illuminating everything from particle decays to the behavior of...
over a year ago
67
over a year ago
So-called “higher symmetries” are illuminating everything from particle decays to the behavior of complex quantum systems. The post A New Kind of Symmetry Shakes Up Physics first appeared on Quanta Magazine
Casey Handmer's blog
Why do we need a Department of Government Efficiency? President Trump’s recent sweeping electoral victory is a clear mandate for change. There is some...
7 months ago
43
7 months ago
President Trump’s recent sweeping electoral victory is a clear mandate for change. There is some urgency, and Trump has assembled the early stages of a team and coalition that can deliver it. It’s not exactly a mystery what Elon and Vivek plan for The Department of Government...
NeuroLogica Blog
The Other End of the Autism Spectrum In my previous post I wrote about how we think about and talk about autism spectrum disorder (ASD),...
2 months ago
12
2 months ago
In my previous post I wrote about how we think about and talk about autism spectrum disorder (ASD), and how RFK Jr misunderstands and exploits this complexity to weave his anti-vaccine crank narrative. There is also another challenge in the conversation about autism, which exists...
Quanta Magazine
The Physicist Decoding the Nonbinary Nature of the Subatomic World Inside the proton, quarks and gluons shift and morph their properties in ways that physicists are...
5 months ago
58
5 months ago
Inside the proton, quarks and gluons shift and morph their properties in ways that physicists are still struggling to understand. Rithya Kunnawalkam Elayavalli brings to the problem a perspective unlike many of their peers. The post The Physicist Decoding the...
wadertales
Curlew nest survival The Eurasian Curlew is designated as ‘Near-Threatened’ by IUCN/BirdLife. It is Red-listed in the UK,...
over a year ago
46
over a year ago
The Eurasian Curlew is designated as ‘Near-Threatened’ by IUCN/BirdLife. It is Red-listed in the UK,  largely due to a rapid decline in breeding numbers. In this context, the fact that there are a few pink squares (indicating increased numbers) on the map showing breeding...
The Roots of...
What I’ve been reading, June 2023 A monthly feature. As usual, recent blog posts and news stories are omitted from this; you can find...
over a year ago
169
over a year ago
A monthly feature. As usual, recent blog posts and news stories are omitted from this; you can find them in my links digests. In all quotes below, any emphasis in bold was added by me. Books Thomas S. Ashton, The Industrial Revolution, 1760–1830 (1948). A classic in the field,...
The Works in...
The fewer the merrier The merits of unified land ownership
2 months ago
Yale e360
Reciprocity: Rethinking Our Relationship with the Natural World Robin Wall Kimmerer, the bestselling author of Braiding Sweetgrass, recently published The...
4 months ago
6
4 months ago
Robin Wall Kimmerer, the bestselling author of Braiding Sweetgrass, recently published The Serviceberry, which explores the economies of nature. In an e360 interview, the Native American ecologist discusses reciprocity, gratitude, and aligning human law with ecological law. Read...
Yale e360
How Natural Solutions Can Help Islands Survive Sea Level Rise Scientists have found that atoll islands with healthy forests and coral reefs are more resilient...
a month ago
12
a month ago
Scientists have found that atoll islands with healthy forests and coral reefs are more resilient against rising seas. To shore up vulnerable islands in the Pacific and Indian oceans, experts are working to restore native trees and seabirds and boost the growth of protective...
Out-of-Pocket Blog
Scams, Frauds, and Audits | Out-Of-Pocket Lots of money to be...not lost
a year ago
Cremieux Recueil
"You Couldn't Replicate Our Study Because You're Ugly" Attractiveness rating studies shouldn't be taken too seriously
7 months ago
IEEE Spectrum
Jean Sammet: An Accidental Computer Programmer Jean Sammet rarely let anything get in the way of her professional goals. As a young student, she...
6 months ago
78
6 months ago
Jean Sammet rarely let anything get in the way of her professional goals. As a young student, she was barred from attending prestigious all-boys schools, so she pursued her love of mathematics at the best institutions she could find that were open to girls and women. Following...
Yale e360
Discarded U.K. Clothing Dumped in Protected Wetlands in Ghana Heaps of discarded clothing from the U.K. have been dumped in protected wetlands in Ghana, an...
2 weeks ago
2
2 weeks ago
Heaps of discarded clothing from the U.K. have been dumped in protected wetlands in Ghana, an investigation found. Read more on E360 →
Chris Grossack's...
Where Do Those Undergraduate Divisibility Problems Come From? Oftentimes in your “intro to proofs” class or your first “discrete math” class or something...
5 months ago
54
5 months ago
Oftentimes in your “intro to proofs” class or your first “discrete math” class or something similar, you’ll be shown problems of the form “prove that for $n^6 + n^3 + 2n^2 + 2n$ is a multiple of $6$ for every $n$”… But where do these problems come from? And have you ever...
Quanta Magazine
How Colorful Ribbon Diagrams Became the Face of Proteins Proteins are often visualized as cascades of curled ribbons and twisted strings, which both reveal...
10 months ago
90
10 months ago
Proteins are often visualized as cascades of curled ribbons and twisted strings, which both reveal and conceal the mess of atoms that make up these impossibly complex molecules. The post How Colorful Ribbon Diagrams Became the Face of Proteins first appeared on Quanta...
Out-of-Pocket Blog
What's The Deal With Telemedicine? | Out-Of-Pocket we're in the weird in-between stage of adoption
a year ago
Quanta Magazine
A New Proof Smooths Out the Math of Melting A powerful mathematical technique is used to model melting ice and other phenomena. But it has long...
3 months ago
35
3 months ago
A powerful mathematical technique is used to model melting ice and other phenomena. But it has long been imperiled by certain “nightmare scenarios.” A new proof has removed that obstacle. The post A New Proof Smooths Out the Math of Melting first appeared on Quanta...
Wanderingspace
Dust Storm On Mars A dust storm in Olympia Planum's north polar dune fields was triggered by a late Martian summer cold...
a year ago
67
a year ago
A dust storm in Olympia Planum's north polar dune fields was triggered by a late Martian summer cold front. As the northern polar cap shrinks fast, it releases cold air that sometimes moves south, like on Earth. These cold fronts strengthen in late summer and early fall due to...
NeuroLogica Blog
The Hubble Tension Hubbub There really is a significant mystery in the world of cosmology. This, in my opinion, is a good...
5 months ago
60
5 months ago
There really is a significant mystery in the world of cosmology. This, in my opinion, is a good thing. Such mysteries point in the direction of new physics, or at least a new understanding of the universe. Resolving this mystery – called the Hubble Tension – is a major goal of...
Melting Asphalt
A Natural History of Beauty A mashup of ideas from David Deutsch, Geoffrey Miller, and Richard Prum, with a little César Hidalgo...
over a year ago
29
over a year ago
A mashup of ideas from David Deutsch, Geoffrey Miller, and Richard Prum, with a little César Hidalgo thrown in for good measure. —— Of all the problems that can plague a discussion of beauty — and there are several — perhaps… Read more ›
SubAnima
What is a biological individual? Some individuals have no clear boundaries. Here’s an assortment of some of the most interesting...
over a year ago
12
over a year ago
Some individuals have no clear boundaries. Here’s an assortment of some of the most interesting problem cases
Out-of-Pocket Blog
Race And Healthcare: Recognizing And Addressing the Issues Facing Black Patients | Out-Of-Pocket The systemic issues that plague black communities are extremely prevalent in healthcare, and we...
a year ago
IEEE Spectrum
This Engineer Became a Star in Technology Publishing Donald Christiansen, who transformed IEEE Spectrum from a promising but erratic technology magazine...
8 months ago
65
8 months ago
Donald Christiansen, who transformed IEEE Spectrum from a promising but erratic technology magazine into a repeat National Magazine Award winner, died on 2 October 2024, at the age of 97, in Huntington, N.Y. served aboard the aircraft carrier San Jacinto, an experience that led...
Quanta Magazine
Hyperjumps Math Game Play Quanta Magazine’s daily interactive math game, Hyperjumps! The post Hyperjumps Math...
a year ago
44
a year ago
Play Quanta Magazine’s daily interactive math game, Hyperjumps! The post Hyperjumps Math Game first appeared on Quanta Magazine
NeuroLogica Blog
Grief Tech In the awesome show, Black Mirror, one episode features a young woman who lost her husband. In her...
a year ago
68
a year ago
In the awesome show, Black Mirror, one episode features a young woman who lost her husband. In her grief she turns to a company that promises to give her at least a partial experience of her husband. They sift through every picture, video, comment, and other online trace of the...
Asterisk
Sins of the Children The circle of life on Chelicer 14d.
a year ago
Quanta Magazine
How Randomness Improves Algorithms Unpredictability can help computer scientists solve otherwise intractable problems. The...
over a year ago
65
over a year ago
Unpredictability can help computer scientists solve otherwise intractable problems. The post How Randomness Improves Algorithms first appeared on Quanta Magazine
Yale e360
Warming Doubled the Odds of Record Fires in South Korea Warming fueled the hot, dry, windy weather that gave rise to a spate of record-breaking fires in...
2 months ago
7
2 months ago
Warming fueled the hot, dry, windy weather that gave rise to a spate of record-breaking fires in South Korea in March, an analysis finds. Read more on E360 →
NeuroLogica Blog
AI Copilots Are Coming I’m going to do something I rarely do and make a straight-up prediction – I think we are close to...
9 months ago
71
9 months ago
I’m going to do something I rarely do and make a straight-up prediction – I think we are close to having AI apps that will function as our all-purpose digital assistants. That’s not really a tough call, we already have digital assistants and they are progressing rapidly. So I am...
NeuroLogica Blog
Update on Self-Driving Cars The story has become a classic of failed futurism – driverless or self-driving cars were supposed...
a year ago
18
a year ago
The story has become a classic of failed futurism – driverless or self-driving cars were supposed start taking over the roads as early as 2020. But that didn’t happen – it turned that the last 5% of capability was about as difficult to develop as the first 95%. Around 2015 I...
NeuroLogica Blog
Ghosts Are Not Real It’s Halloween, so there are a lot of fluff pieces about ghosts and similar phenomena circulating in...
a year ago
39
a year ago
It’s Halloween, so there are a lot of fluff pieces about ghosts and similar phenomena circulating in the media. There are some good skeptical pieces as well, which is always nice to see. For this piece I did not want to frame the headline as a question, which I think is...
Andrew Fraknoi –...
Drone Madness: Here is the Antidote For those of us who, through the years, have been through wave after wave of uncritical and...
6 months ago
78
6 months ago
For those of us who, through the years, have been through wave after wave of uncritical and sensational UFO stories in the media, the current obsession with (and jumping to unwarranted conclusions about) mysterious drones seems all too familiar.  As before, untrained observers,...
IEEE Spectrum
Who Really Invented the Rechargeable Lithium-Ion Battery? Fifty years after the birth of the rechargeable lithium-ion battery, it’s easy to see its value....
a year ago
34
a year ago
Fifty years after the birth of the rechargeable lithium-ion battery, it’s easy to see its value. It’s used in billions of laptops, cellphones, power tools, and cars. Global sales top US $45 billion a year, on their way to more than $100 billion in the coming decade. The first...
Out-of-Pocket Blog
GPT-3 x Healthcare: Democratizing AI | Out-Of-Pocket ICD-10 vs. GPT-3, who will win?
a year ago
Yale e360
Despite Ukraine War, Europe Imported Even More Russian Gas Last Year The EU is getting further from its goal of weaning off Russian fossil fuels by 2027. Imports of...
3 months ago
4
3 months ago
The EU is getting further from its goal of weaning off Russian fossil fuels by 2027. Imports of Russian gas rose by 18 percent last year, a new analysis finds. Read more on E360 →
Blog - Practical...
What Really Happened at the New Harbor Bridge Project? [Note that this article is a transcript of the video embedded above.] In July of 2022, the Texas...
over a year ago
60
over a year ago
[Note that this article is a transcript of the video embedded above.] In July of 2022, the Texas Department of Transportation issued an emergency suspension of work on the half-finished Harbor Bridge project in Corpus Christi, citing serious design flaws that could cause the main...
NeuroLogica Blog
Game Transfer Phenomenon Have you ever been into a video game that you played for hours a day for a while? Did you ever...
2 months ago
26
2 months ago
Have you ever been into a video game that you played for hours a day for a while? Did you ever experience elements of game play bleeding over into the real world? If you have, then you have experienced what psychologists call “game transfer phenomenon” or GTP.  This can be...
Asterisk
Community Organizing
8 months ago
nanoscale views
March Meeting 2025, Day 3 Another busy day at the APS Global Physics Summit.  Here are a few highlights: Shahal Ilani of the...
3 months ago
24
3 months ago
Another busy day at the APS Global Physics Summit.  Here are a few highlights: Shahal Ilani of the Weizmann gave an absolutely fantastic talk about his group's latest results from their quantum twisting microscope.  In a scanning tunneling microscope, because tunneling happens...
Quantum Frontiers
Always appropriate I met boatloads of physicists as a master’s student at the Perimeter Institute for Theoretical...
10 months ago
70
10 months ago
I met boatloads of physicists as a master’s student at the Perimeter Institute for Theoretical Physics in Waterloo, Canada. Researchers pass through Perimeter like diplomats through my current neighborhood—the Washington, DC area—except that Perimeter’s visitors speak math...
The Roots of...
Neither EA nor e/acc is what we need to build the future Over the last few years, effective altruism has gone through a rise-and-fall story arc worthy of any...
a year ago
39
a year ago
Over the last few years, effective altruism has gone through a rise-and-fall story arc worthy of any dramatic tragedy. The pandemic made them look prescient for warning about global catastrophic risks, including biosafety. A masterful book launch put them on the cover of TIME....
Out-of-Pocket Blog
How MainStreet gets you government $ | Out-Of-Pocket Get government tax credits for your health startup
a year ago
Quanta Magazine
Sparse Networks Come to the Aid of Big Physics A novel type of neural network is helping physicists with the daunting challenge of data analysis. ...
over a year ago
52
over a year ago
A novel type of neural network is helping physicists with the daunting challenge of data analysis. The post Sparse Networks Come to the Aid of Big Physics first appeared on Quanta Magazine
Damn Interesting
Fifteen Years Forsaken Editor’s Note: This article contains quotations from contemporaneous accounts which might be...
over a year ago
30
over a year ago
Editor’s Note: This article contains quotations from contemporaneous accounts which might be offensive for today’s readers. The moon was new on the night of 31 July 1761, and the wide expanse of the Indian Ocean uniformly black. But Captain Jean de Lafargue of the French cargo...
Blog - Practical...
East Palestine Train Derailment Explained [Note that this article is a transcript of the video embedded above.] On the evening of Friday,...
over a year ago
44
over a year ago
[Note that this article is a transcript of the video embedded above.] On the evening of Friday, February 3, 2023, 38 of 149 cars of a Norfolk Southern Railway freight train derailed in East Palestine, Ohio. Five of the derailed cars were carrying vinyl chloride, a hazardous...
Yale e360
Microplastics Block Blood Flow in Brains of Mice A new study finds microplastics can block the flow of blood in the brains of mice. The study comes...
5 months ago
1
5 months ago
A new study finds microplastics can block the flow of blood in the brains of mice. The study comes on the heels of other research showing, for the first time, that microplastics can lodge in human brains. Read more on E360 →
NeuroLogica Blog
Tesla Demonstrated its Optimus Robot At a recent event Tesla showcased the capabilities of its humanoid autonomous robot, Optimus. The...
8 months ago
68
8 months ago
At a recent event Tesla showcased the capabilities of its humanoid autonomous robot, Optimus. The demonstration has come under some criticism, however, for not being fully transparent about the nature of the demonstration. We interviewed robotics expert, Christian Hubicki, on the...
Out-of-Pocket Blog
The Ro Breakdown | Out-Of-Pocket The idea of “goal oriented care” and the big questions around direct-to-patient care
a year ago
Yale e360
Retreating Arctic Glaciers Have Exposed 1,500 Miles of Coastline Since 2000, the melting of Arctic glaciers has exposed some 1,500 miles of coastline, a study...
3 months ago
The Works in...
Issue 17: No great stagnation in cruise ships Plus: animals as chemical factories, how progress lost its glamour, and how Madrid built 120 miles...
7 months ago
Wanderingspace
Hope for Mars Nothing really. Just a gorgeous image of Mars from the UAE Hope mission.
over a year ago
Asterisk
What Comes After COVID The next pandemic is coming. Is it possible to say when?
over a year ago
Quanta Magazine
Cells Across the Tree of Life Exchange ‘Text Messages’ Using RNA Cells across the tree of life can swap short-lived messages encoded by RNA — missives that resemble...
9 months ago
77
9 months ago
Cells across the tree of life can swap short-lived messages encoded by RNA — missives that resemble a quick text rather than a formal memo on letterhead. The post Cells Across the Tree of Life Exchange ‘Text Messages’ Using RNA first appeared on Quanta Magazine
Quantum Frontiers
The most steampunk qubit I never imagined that an artist would update me about quantum-computing research. Last year,...
a month ago
15
a month ago
I never imagined that an artist would update me about quantum-computing research. Last year, steampunk artist Bruce Rosenbaum forwarded me a notification about a news article published in Science. The article reported on an experiment performed in physicist Yiwen Chu’s … Continue...
The Works in...
Notes on Progress: Thinking like a dog How dog brains could save us from dementia
over a year ago
Melting Asphalt
2015 Meta Time for my annual blogging review. And only 11 days late! I'll keep it brief. Blog stats I...
over a year ago
25
over a year ago
Time for my annual blogging review. And only 11 days late! I'll keep it brief. Blog stats I published a paltry six full essays this year. Don't get me wrong: I'm proud of them. But still, six. It would be… Read more ›
NeuroLogica Blog
More On Electric Vehicles I recently wrote about electric vehicles, which sparked a lively discussion in the comments. There...
a year ago
34
a year ago
I recently wrote about electric vehicles, which sparked a lively discussion in the comments. There was enough discussion that I wanted to pull my responses together into a new post. Before I get to the details, some general observations. The conversation, in my opinion, nicely...
Quanta Magazine
Nobel Prize Honors Inventors of ‘Quantum Dot’ Nanoparticles The Nobel Prize for Chemistry has been awarded to three researchers who harnessed the quantum...
a year ago
22
a year ago
The Nobel Prize for Chemistry has been awarded to three researchers who harnessed the quantum behaviors of semiconductor nanocrystals. The post Nobel Prize Honors Inventors of ‘Quantum Dot’ Nanoparticles first appeared on Quanta Magazine
Asterisk
The Fault in Our Forecasts It’s impossible to predict when an earthquake will strike. This puts seismologists in a nearly...
a year ago
17
a year ago
It’s impossible to predict when an earthquake will strike. This puts seismologists in a nearly impossible bind: how can they convince the public to take earthquakes seriously without crying wolf?
Out-of-Pocket Blog
Exits & Outcomes Is Good | Out-Of-Pocket moar newsletters
a year ago
Yale e360
Antarctic Ice Sheet May Be Less Vulnerable Than Previously Thought A new study reveals the massive West Antarctic ice sheet did not completely collapse during the last...
5 months ago
2
5 months ago
A new study reveals the massive West Antarctic ice sheet did not completely collapse during the last warm period, as prior modeling had suggested. The findings offer some hope for the future of the ice sheet as the planet heats up. Read more on E360 →
IEEE Spectrum
Franklin’s Franklins Were Freakishly Un-Fakeable To make something hard to fake, you can use exotic materials or clever tricks. Benjamin Franklin, a...
a year ago
31
a year ago
To make something hard to fake, you can use exotic materials or clever tricks. Benjamin Franklin, a printer by vocation, a scientist by avocation, leaned on cleverness, developing measures that are still in use. Those black arts have now yielded to the latest analytical...
NeuroLogica Blog
Apologizing for Uri Geller A recent New York Times article tries to rehabilitate the reputation of Uri Geller, famed...
a year ago
54
a year ago
A recent New York Times article tries to rehabilitate the reputation of Uri Geller, famed spoon-bending magician, by simply telling a one-sided narrative. From my perspective as a skeptic, this was a terrible article that missed the real issue, glossed over glaring defects in...
Out-of-Pocket Blog
The Ins-and-Outs of Cancer Care Navigators With Laura Stratte | Out-Of-Pocket What are cancer care navigators and what issues do they face?
a year ago
Asterisk
Animal Welfare in the Anthropocene Wild animals outnumber farmed animals by orders of magnitude. Are we obligated to help them? And...
over a year ago
20
over a year ago
Wild animals outnumber farmed animals by orders of magnitude. Are we obligated to help them? And even if we wanted to, do we know how?
NeuroLogica Blog
The Next Step in Space Travel The European Space Agency (ESA) has announced they are developing their own commercial space...
a year ago
23
a year ago
The European Space Agency (ESA) has announced they are developing their own commercial space capsule. This will be used initially for cargo, but then eventually for crew as well. They anticipate a maiden voyage in 2028. I think this is a positive development. It seems we are...
Drew Ex Machina
The Promise of MIDAS: The First Experimental Early Warning Satellites Today in the United States we almost take for granted the military’s ability to detect missile...
a year ago
46
a year ago
Today in the United States we almost take for granted the military’s ability to detect missile launches anywhere on the planet and quickly determine whether it […]
Yale e360
As War Halts, the Environmental Devastation in Gaza Runs Deep The war in Gaza has taken a heavy toll on the environment, with water supplies contaminated, raw...
4 months ago
1
4 months ago
The war in Gaza has taken a heavy toll on the environment, with water supplies contaminated, raw sewage pouring into the Mediterranean, once-fertile soils ruined, and the land stripped of trees. Experts say the extent of the damage needs to be tallied to help plan for a...
Yale e360
London Inches Closer to Running Transit System Entirely on Renewable Power Under a new agreement, London will source enough solar power to run its light railway and tram...
4 days ago
6
4 days ago
Under a new agreement, London will source enough solar power to run its light railway and tram networks entirely on renewable energy. Read more on E360 →
Asterisk
Half A Million Kinksters Can’t Be Wrong The story of how one independent researcher conducted the largest-ever survey on fetishes, and what...
a year ago
17
a year ago
The story of how one independent researcher conducted the largest-ever survey on fetishes, and what it has to teach us about sex, pleasure, and social science methodology.