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Think DSP second edition I have started work on a second edition of Think DSP! You can see the current draft here. I started...
4th Nov 2025
13

Think DSP second edition

from Probably Overthinking It [alt+shift+b] in science

4th Nov 2025
I have started work on a second edition of Think DSP! You can see the current draft here. I started this project in part because of this announcement: Once in a while, a few of the Scicloj friends will meet to learn about signal processing, following the Think DSP book by Allen...
Flying Fish and Aquarium Pets Yield Secrets of Evolution New studies reveal the ancient, shared genetic “grammar” underpinning the diverse evolution of fish...
3rd Mar 2022
1

Flying Fish and Aquarium Pets Yield Secrets of Evolution

from The Quanta Podcast [alt+shift+b] in science

3rd Mar 2022
New studies reveal the ancient, shared genetic “grammar” underpinning the diverse evolution of fish fins and tetrapod limbs. The post Flying Fish and Aquarium Pets Yield Secrets of Evolution first appeared on Quanta Magazine
Weekend trivia: your process' memory is a file The underappreciated gem of /proc/ /mem
1st Jun 2026
1

Weekend trivia: your process' memory is a file

from lcamtuf’s thing [alt+shift+b] in science

1st Jun 2026
The underappreciated gem of /proc/ /mem
Winners of the Quantum-Steampunk Short-Story Contest During the past seven months, I’ve steamed across the Atlantic, sailed in a flying castle,...
1st May 2023
109

Winners of the Quantum-Steampunk Short-Story Contest

from Quantum Frontiers [alt+shift+b] in science

1st May 2023
During the past seven months, I’ve steamed across the Atlantic, sailed in a flying castle, teleported across the globe, and shuttled forward and backward in time. Literarily, not literally—the Quantum-Steampunk Short-Story Contest began welcoming submissions in October 2022. We...
How many dimensions is this? A degree in mathematics might not save you from stacking boxes for a living.
3rd Sep 2025
1

How many dimensions is this?

from lcamtuf’s thing [alt+shift+b] in science

3rd Sep 2025
A degree in mathematics might not save you from stacking boxes for a living.
Liberté, égalité, radioactivité France built 40 nuclear reactors in a decade. Here’s how they did it, and how the world can follow...
4th Sep 2025
1

Liberté, égalité, radioactivité

from Works in Progress RSS Feed [alt+shift+b] in science

4th Sep 2025
France built 40 nuclear reactors in a decade. Here’s how they did it, and how the world can follow their lead today.
The beauty of concrete Why are buildings today simple and austere, while buildings of the past were ornate and elaborately...
17th May 2024
1

The beauty of concrete

from Works in Progress RSS Feed [alt+shift+b] in science

17th May 2024
Why are buildings today simple and austere, while buildings of the past were ornate and elaborately ornamented? The answer is not the cost of labor.
Anne Heggli, Jonathon Keats, & Adam Csank: Art & Science at the Nevada Bristlecone Preserve In a remote corner of the driest state in the country, Anne Heggli's team has been keeping watch...
4 days ago
1
4 days ago
In a remote corner of the driest state in the country, Anne Heggli's team has been keeping watch over some of Earth’s oldest beings. Since 02012, Heggli’s NevCAN network has recorded conditions at the Nevada Bristlecone Preserve every eight minutes. The result is more than 120...
Think outside the screen Nobody likes stroking a pane of glass, so why do we love touchscreens so much? Let's build...
10th Nov 2018
26

Think outside the screen

from Interaction Magic - George Cave [alt+shift+b] in science

10th Nov 2018
Nobody likes stroking a pane of glass, so why do we love touchscreens so much? Let's build distributed interfaces that work.
When Data Is Missing, Scientists Guess. Then Guess Again. Across the social and biological sciences, statisticians use a technique that leverages randomness...
2nd Oct 2024
69

When Data Is Missing, Scientists Guess. Then Guess Again.

from Quanta Magazine [alt+shift+b] in science

2nd Oct 2024
Across the social and biological sciences, statisticians use a technique that leverages randomness to deal with the unknown. The post When Data Is Missing, Scientists Guess. Then Guess Again. first appeared on Quanta Magazine
What’s Really Going On in Machine Learning? Some Minimal Models The Mystery of Machine Learning It’s surprising how little is known about the foundations of machine...
22nd Aug 2024
88

What’s Really Going On in Machine Learning? Some Minimal Models

from Stephen Wolfram Writings [alt+shift+b] in science

22nd Aug 2024
The Mystery of Machine Learning It’s surprising how little is known about the foundations of machine learning. Yes, from an engineering point of view, an immense amount has been figured out about how to build neural nets that do all kinds of impressive and sometimes almost...
Brr Wants A Job 8 months post-ice, it's time for something new!
22nd Jul 2024
102

Brr Wants A Job

from brr [alt+shift+b] in science

22nd Jul 2024
8 months post-ice, it's time for something new!
New Proofs Probe the Limits of Mathematical Truth By proving a broader version of Hilbert’s famous 10th problem, two groups of mathematicians have...
3rd Feb 2025
80

New Proofs Probe the Limits of Mathematical Truth

from Quanta Magazine [alt+shift+b] in science

3rd Feb 2025
By proving a broader version of Hilbert’s famous 10th problem, two groups of mathematicians have expanded the realm of mathematical unknowability. The post New Proofs Probe the Limits of Mathematical Truth first appeared on Quanta Magazine
Curlew nest survival The Eurasian Curlew is designated as ‘Near-Threatened’ by IUCN/BirdLife. It is Red-listed in the UK,...
4th Jan 2023
61

Curlew nest survival

from wadertales [alt+shift+b] in science

4th Jan 2023
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...
Craig Childs: Apocalyptic Planet: Field Guide to the Everending Earth ### How the world keeps ending “This Earth is a story teller,” Childs began. “And it is not a...
30th Jul 2013
1
30th Jul 2013
### How the world keeps ending “This Earth is a story teller,” Childs began. “And it is not a stable place to live. It is always ending. We think of endings as sudden, but it is always a process.” For his book _Apocalyptic Planet_ he sought out some of the world’s most...
2024 (Part 2 of 2) June and July I always sound like a broken record each year when discussing June and July. I was...
1st Jan 2025
37

2024 (Part 2 of 2)

from Explorations of an Ecologist [alt+shift+b] in science

1st Jan 2025
June and July I always sound like a broken record each year when discussing June and July. I was fortunate to have a lot of field work in 2024 which kept me occupied for most of these two months. But it's one of the best jobs in the world as I spend each and every day outside,...
Smalltalk Blew Steve Jobs’s Mind Late in 1979, Steve Jobs and other colleagues from Apple visited the Xerox Palo Alto Research Center...
1st Mar 2023
58

Smalltalk Blew Steve Jobs’s Mind

from IEEE Spectrum [alt+shift+b] in science

1st Mar 2023
Late in 1979, Steve Jobs and other colleagues from Apple visited the Xerox Palo Alto Research Center (PARC). There they were introduced to the experimental Alto computer and the Smalltalk language and computing environment, developed by Alan Kay’s Learning Research Group....
A (quantum) complex legacy: Part deux I didn’t fancy the research suggestion emailed by my PhD advisor. A 2016 email from John Preskill...
20th Feb 2023
63

A (quantum) complex legacy: Part deux

from Quantum Frontiers [alt+shift+b] in science

20th Feb 2023
I didn’t fancy the research suggestion emailed by my PhD advisor. A 2016 email from John Preskill led to my publishing a paper about quantum complexity in 2022, as I explained in last month’s blog post. But I didn’t explain … Continue reading →
The call of the Whimbrel The seven-note whistle of the Whimbrel is a classic sound, welcomed by Icelanders at the end of a...
6th Feb 2025
71

The call of the Whimbrel

from wadertales [alt+shift+b] in science

6th Feb 2025
The seven-note whistle of the Whimbrel is a classic sound, welcomed by Icelanders at the end of a long, dark winter. These wonderful waders are responding badly to recent changes to Iceland’s landscape, such as the ever-expanding areas of non-native forestry and power...
Some Renewable Energy Updates I came across a few news items that I could possibly write about today and couldn’t decide which to...
4th May 2026
1

Some Renewable Energy Updates

from NeuroLogica Blog [alt+shift+b] in science

4th May 2026
I came across a few news items that I could possibly write about today and couldn’t decide which to cover, so I will write about all of them, since they all relate to renewable energy. The first is a new study comparing direct air capture (DAC) to installing new wind and solar....
George P. Shultz: Perspective Perspective? No one has a longer or better-informed view of world affairs and America's role than...
2nd Aug 2018
1

George P. Shultz: Perspective

from Long Now [alt+shift+b] in science

2nd Aug 2018
Perspective? No one has a longer or better-informed view of world affairs and America's role than George Shultz, now 97. (Henry Kissinger is only 95.) Secretary Shultz was a US Marine Captain in World War II. After becoming an economics professor at MIT and the University of...
After Seven Years Away Exploring an Asteroid, OSIRIS-REx is Landing Soon with Precious Samples Bits of pebbles and dust from the asteriod Bennu that were collected during the long journey of the...
11th Sep 2023
48
11th Sep 2023
Bits of pebbles and dust from the asteriod Bennu that were collected during the long journey of the OSIRIS-REx spacecraft should be landing in the Utah desert later this month. The delivery will be a first for NASA — its first sample return from an asteroid and one of a very...
Scientists Find a Fast Way to Describe Quantum Systems After years of false starts, a team of computer scientists has found a way to efficiently deduce the...
1st May 2024
76

Scientists Find a Fast Way to Describe Quantum Systems

from Quanta Magazine [alt+shift+b] in science

1st May 2024
After years of false starts, a team of computer scientists has found a way to efficiently deduce the Hamiltonian of a physical system at any constant temperature. The post Scientists Find a Fast Way to Describe Quantum Systems first appeared on Quanta Magazine
Why Earth’s Cracked Crust May Be Essential for Life Life needs more than water alone. Recent discoveries suggest that plate tectonics has played a...
11th Apr 2019
1

Why Earth’s Cracked Crust May Be Essential for Life

from The Quanta Podcast [alt+shift+b] in science

11th Apr 2019
Life needs more than water alone. Recent discoveries suggest that plate tectonics has played a critical role in nourishing life on Earth. The findings carry major consequences for the search for life elsewhere in the universe. The post Why Earth’s Cracked Crust May Be...
At 17, Hannah Cairo Solved a Major Math Mystery After finding the homeschooling life confining, the teen petitioned her way into a graduate class at...
1st Aug 2025
52

At 17, Hannah Cairo Solved a Major Math Mystery

from Quanta Magazine [alt+shift+b] in science

1st Aug 2025
After finding the homeschooling life confining, the teen petitioned her way into a graduate class at Berkeley, where she ended up disproving a 40-year-old conjecture. The post At 17, Hannah Cairo Solved a Major Math Mystery first appeared on Quanta Magazine
Interaction20 Round-up Summary of all the amazing, curious and challenging ideas from last week's IXDA Interaction 20...
13th Feb 2020
22

Interaction20 Round-up

from Interaction Magic - George Cave [alt+shift+b] in science

13th Feb 2020
Summary of all the amazing, curious and challenging ideas from last week's IXDA Interaction 20 conference.
Issue 16: I dream of genes Plus: how humans are outdoing nature's shiniest creations; the history of measuring price rises; and...
3rd Sep 2024
84

Issue 16: I dream of genes

from The Works in Progress Newsletter [alt+shift+b] in science

3rd Sep 2024
Plus: how humans are outdoing nature's shiniest creations; the history of measuring price rises; and how America's favourite type of coffee got really, really good.
Microbes Gained Photosynthesis Superpowers From a ‘Proton Pump’ New research reveals how marine microbes use an extra membrane that once had digestive functions to...
5th Jul 2023
37

Microbes Gained Photosynthesis Superpowers From a ‘Proton Pump’

from Quanta Magazine [alt+shift+b] in science

5th Jul 2023
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
Sam Harris: The View from the End of the World ### On necessary heresy With gentle demeanor and tight argument, Sam Harris carried an overflow...
10th Dec 2005
1

Sam Harris: The View from the End of the World

from Long Now [alt+shift+b] in science

10th Dec 2005
### On necessary heresy With gentle demeanor and tight argument, Sam Harris carried an overflow audience into the core of one of the crucial issues of our time: What makes some religions lethal? How do they employ aggressive irrationality to justify threatening and controlling...
Lichen as the common ancestor of all life on earth The alternate "Lichen as last universal common ancestor" model, which I will refer to for...
2nd Apr 2026
1

Lichen as the common ancestor of all life on earth

from Eukaryote Writes Blog [alt+shift+b] in science

2nd Apr 2026
The alternate "Lichen as last universal common ancestor" model, which I will refer to for convenience as “Big Lichen”, does not expect so little of mother nature.
Jane Langdale: Radical Ag: C4 Rice and Beyond ## Revolutionary rice Feeding the world (and saving nature) in this populous century, Jane Langdale...
15th Mar 2016
1

Jane Langdale: Radical Ag: C4 Rice and Beyond

from Long Now [alt+shift+b] in science

15th Mar 2016
## Revolutionary rice Feeding the world (and saving nature) in this populous century, Jane Langdale began, depends entirely on agricultural efficiency—the ability to turn a given amount of land and sunlight into ever more food. And that depends on three forms of efficiency in...
Nassim Nicholas Taleb: The Future Has Always Been Crazier Than We Thought ### Dispatches from Extremistan A "black swan," Taleb explained, is an event which is 1) Hard to...
5th Feb 2008
1
5th Feb 2008
### Dispatches from Extremistan A "black swan," Taleb explained, is an event which is 1) Hard to predict; 2) Highly consequential; 3) Wrongly retro-predicted. We pretend we know why the big event happened, and so entrench our inability to deal with the next world-changing...
The two views of rationality This essay is part of the series in which I talk about my learnings and insights building a habit...
1st Mar 2026
1

The two views of rationality

from Inverted Passion [alt+shift+b] in science

1st Mar 2026
This essay is part of the series in which I talk about my learnings and insights building a habit coaching app (Nintee) in 2024. It didn’t ultimately work out because an app has marginal influence in a human’s life (v/s that of friends, family, culture and immediate environment)....
Life in Johnstone's Topological Topos 1 -- Fundamentals I’ve been thinking a lot about the internal logic of topoi again, and I want to have more examples...
3rd Jul 2024
64

Life in Johnstone's Topological Topos 1 -- Fundamentals

from Chris Grossack's Blog [alt+shift+b] in science

3rd Jul 2024
I’ve been thinking a lot about the internal logic of topoi again, and I want to have more examples of topoi that I understand well enough to externalize some statements. There’s more to life than just a localic $\mathsf{Sh}(B)$, and since I’m starting to feel like I understand...
Dorie Clark: The Long Game: How to be a long-term thinker in a short-term world Personal goals need a long-term strategy too. Dorie Clark offers concrete practices to sharpen...
18th May 2022
1
18th May 2022
Personal goals need a long-term strategy too. Dorie Clark offers concrete practices to sharpen strategic thinking and incorporate a long-term perspective within a personal time scale. By reorienting ourselves to focus on the big picture, and using the power of small but...
Hacking the terrorist timepiece The hardest part of building hardware interfaces is not having the right tools to prototype, test...
15th Aug 2022
48

Hacking the terrorist timepiece

from Interaction Magic - George Cave [alt+shift+b] in science

15th Aug 2022
The hardest part of building hardware interfaces is not having the right tools to prototype, test and validate ideas. A behind the scenes look at my prototyping process, on a project to re-invent the famous Casio F-91W watch.
What’s a Chartist? Recently I heard the word “chartist” for the first time in my life (that I recall). And then later...
19th Nov 2024
17

What’s a Chartist?

from Probably Overthinking It [alt+shift+b] in science

19th Nov 2024
Recently I heard the word “chartist” for the first time in my life (that I recall). And then later the same day, I heard it again. So that raises two questions: To answer the second question first, it’s someone who supported chartism, which was “a working-class movement for...
The Invention of Islamic Invention How a rogue Wikipedia editor credited Muslims with... everything
a week ago
1

The Invention of Islamic Invention

from Cremieux Recueil [alt+shift+b] in science

a week ago
How a rogue Wikipedia editor credited Muslims with... everything
Computer Scientists Break Traveling Salesperson Record After 44 years, there’s finally a better way to find approximate solutions to the notoriously...
7th Jan 2021
1

Computer Scientists Break Traveling Salesperson Record

from The Quanta Podcast [alt+shift+b] in science

7th Jan 2021
After 44 years, there’s finally a better way to find approximate solutions to the notoriously difficult traveling salesperson problem. The post Computer Scientists Break Traveling Salesperson Record first appeared on Quanta Magazine
National IQs Are Valid National IQ estimates are robust, reliable, and realistic
16th Jan 2025
103

National IQs Are Valid

from Cremieux Recueil [alt+shift+b] in science

16th Jan 2025
National IQ estimates are robust, reliable, and realistic
Rachel Sussman: The World's Oldest Living Organisms ### The Missing Science of Biological Longevity Creative photographer Sussman showed beautiful...
16th Nov 2010
1

Rachel Sussman: The World's Oldest Living Organisms

from Long Now [alt+shift+b] in science

16th Nov 2010
### The Missing Science of Biological Longevity Creative photographer Sussman showed beautiful slides of very elderly organisms. The captions were as crucial as the images---naming the species, the place, and the approximate age. You can see many of them here:...
Susan Freinkel: Eternal Plastic ### Making plastic even better Plastic is so new, Freinkel began, that among all the objects...
23rd May 2012
1

Susan Freinkel: Eternal Plastic

from Long Now [alt+shift+b] in science

23rd May 2012
### Making plastic even better Plastic is so new, Freinkel began, that among all the objects preserved in the sunken _Titanic_ , none are synthetic plastic, because there was hardly any available in 1912. Natural plastic, however, was a familiar material. Amber was popular....
Moto-Orion: Mechanized Nuclear Pulse Propulsion The Orion nuclear pulse propulsion concept has been around for over six decades now. It is powerful...
4th Jan 2021
1

Moto-Orion: Mechanized Nuclear Pulse Propulsion

from ToughSF [alt+shift+b] in science

4th Jan 2021
The Orion nuclear pulse propulsion concept has been around for over six decades now. It is powerful and robust, but lacks the flexibility and features we expect from many more modern designs. Can we give it those additional capabilities? That cutaway is one of Matthew Paul...
How the Physics of Nothing Underlies Everything The key to understanding the origin and fate of the universe may be a more complete understanding of...
7th Dec 2022
1

How the Physics of Nothing Underlies Everything

from The Quanta Podcast [alt+shift+b] in science

7th Dec 2022
The key to understanding the origin and fate of the universe may be a more complete understanding of the vacuum. Read more at QuantaMagazine.org. Music is “Pulse” by Geographer.
Conservation beyond boundaries When an environmental impact assessment concludes that only a small number of shorebirds will be...
7th Apr 2023
57

Conservation beyond boundaries

from wadertales [alt+shift+b] in science

7th Apr 2023
When an environmental impact assessment concludes that only a small number of shorebirds will be affected by a new airport, because relatively small flocks are counted during field surveys, is there an assumption that the birds encountered are always the same individuals? What if...
What’s Special about Life? Bulk Orchestration and the Rulial Ensemble in Biology and Beyond Towards a Theory of Bulk Orchestration It’s a key feature of living systems, perhaps even in some...
11th Nov 2025
1
11th Nov 2025
Towards a Theory of Bulk Orchestration It’s a key feature of living systems, perhaps even in some ways the key feature: that even right down to a molecular scale, things are orchestrated. Molecules (or at least large ones) don’t just move around randomly, like in a liquid or a...
Lord Kelvin and His Analog Computer William Thomson, mourning the death of his wife and flush with cash from various patents related to...
2nd Jun 2024
128

Lord Kelvin and His Analog Computer

from IEEE Spectrum [alt+shift+b] in science

2nd Jun 2024
William Thomson, mourning the death of his wife and flush with cash from various patents related to the laying of the first transatlantic telegraph cable, decided to buy a yacht. His schooner, the Lalla Rookh, became Thomson’s summer home and his base for hosting scientific...
Jesse Ausubel: Nature is Rebounding ### Why nature is rebounding Over the last 40 years, in nearly every field, human productivity has...
14th Jan 2015
1

Jesse Ausubel: Nature is Rebounding

from Long Now [alt+shift+b] in science

14th Jan 2015
### Why nature is rebounding Over the last 40 years, in nearly every field, human productivity has _decoupled_ from resource use, Ausubel began. Even though our prosperity and population continue to increase, the trends show _decreasing_ use of energy, water, land, material...
What Can We Learn about Engineering and Innovation from Half a Century of the Game of Life Cellular... Metaengineering and Laws of Innovation Things are invented. Things are discovered. And somehow...
18th Mar 2025
89
18th Mar 2025
Metaengineering and Laws of Innovation Things are invented. Things are discovered. And somehow there’s an arc of progress that’s formed. But are there what amount to “laws of innovation” that govern that arc of progress? There are some exponential and other laws that purport to...
How Jurassic Plankton Stole Control of the Ocean’s Chemistry Only 170 million years ago, new plankton evolved. Their demand for carbon and calcium permanently...
10th Sep 2020
1

How Jurassic Plankton Stole Control of the Ocean’s Chemistry

from The Quanta Podcast [alt+shift+b] in science

10th Sep 2020
Only 170 million years ago, new plankton evolved. Their demand for carbon and calcium permanently transformed the seas as homes for life. The post How Jurassic Plankton Stole Control of the Ocean’s Chemistry first appeared on Quanta Magazine
Accelerating science through evolvable institutions This is the written version of a talk presented to the Santa Fe Institute at a working group on...
4th Dec 2023
54

Accelerating science through evolvable institutions

from The Roots of Progress | Articles [alt+shift+b] in science

4th Dec 2023
This is the written version of a talk presented to the Santa Fe Institute at a working group on “Accelerating Science.” We’re here to discuss “accelerating science.” I like to start on topics like this by taking the historical view: When (if ever) has science accelerated in the...
My Teaching Philosophy As mentioned previously, I need to complete a teaching portfolio over my year as a lecturing intern...
16th Apr 2013
70

My Teaching Philosophy

from Confessions of a Marine Ecologist [alt+shift+b] in science

16th Apr 2013
As mentioned previously, I need to complete a teaching portfolio over my year as a lecturing intern as part of the PTIS scheme.  Central to this portfolio is a personal teaching philosophy, detailing why teaching is important to me, what my objectives are as a teacher, what...
AMA | June 2026 Welcome to the June 2026 Ask Me Anything episode of Mindscape! These monthly excursions are funded...
1st Jun 2026
1

AMA | June 2026

from Sean Carroll [alt+shift+b] in science

1st Jun 2026
Welcome to the June 2026 Ask Me Anything episode of Mindscape! These monthly excursions are funded by Patreon supporters (who […]
If only we had taller been Ray Bradbury once explained with a poem why he writes science fiction and why space travel is so...
4th Mar 2017
1

If only we had taller been

from John Salvatier [alt+shift+b] in science

4th Mar 2017
Ray Bradbury once explained with a poem why he writes science fiction and why space travel is so important to him. It is perhaps my favorite poem. Text version: The fence we walked between the years We ached and almost touched that stuff; O, Thomas, will a Race one day stand...
UK waders: “Into the Red” If you ask British birdwatchers to name the eleven wader species that are causing the most...
4th Oct 2022
55

UK waders: “Into the Red”

from wadertales [alt+shift+b] in science

4th Oct 2022
If you ask British birdwatchers to name the eleven wader species that are causing the most conservation concern in the UK, they would probably not include Dunlin. Curlew may well be top of their lists, even though the most recent population estimate is 58,500 breeding pairs, but...
Planning for your midlife crisis Yesterday I presented a talk at ODSC East 2026, called “Counterfactual Analysis with Bayesian...
1st May 2026
3

Planning for your midlife crisis

from Probably Overthinking It [alt+shift+b] in science

1st May 2026
Yesterday I presented a talk at ODSC East 2026, called “Counterfactual Analysis with Bayesian Models: What Drives the Life Expectancy Gap?” Here’s the abstract Across nearly every country in the world, women live longer than men—but the size of this gap varies from about two...
Flexible School Start Time A recent study shows pretty clearly that highschoolers benefit from a little extra sleep. We will...
2nd Mar 2026
1

Flexible School Start Time

from NeuroLogica Blog [alt+shift+b] in science

2nd Mar 2026
A recent study shows pretty clearly that highschoolers benefit from a little extra sleep. We will get to the study in a bit, but first I want to note that this information is not new. Teenagers tend to stay up late, and yet we make them get up super early to be at class, often by...
Happy 200th birthday, Carnot’s theorem! In Kenneth Grahame’s 1908 novel The Wind in the Willows, a Mole meets a Water Rat who lives on a...
28th Nov 2024
103

Happy 200th birthday, Carnot’s theorem!

from Quantum Frontiers [alt+shift+b] in science

28th Nov 2024
In Kenneth Grahame’s 1908 novel The Wind in the Willows, a Mole meets a Water Rat who lives on a River. The Rat explains how the River permeates his life: “It’s brother and sister to me, and aunts, and company, … Continue reading →
AI After Drug Development Coming up with drug candidates isn’t the bottleneck on finding new treatments. Can AI help with the...
1st Jan 1970
1

AI After Drug Development

from Asterisk [alt+shift+b] in science

1st Jan 1970
Coming up with drug candidates isn’t the bottleneck on finding new treatments. Can AI help with the things that are?
The first non-opioid painkiller For nearly two centuries, pain relief meant effective but addictive opioids. Scientists have finally...
6th Oct 2025
1

The first non-opioid painkiller

from Works in Progress RSS Feed [alt+shift+b] in science

6th Oct 2025
For nearly two centuries, pain relief meant effective but addictive opioids. Scientists have finally made something better.
Failure to Launch: The First Moon Race 1958-60 While it has been a few months since I have published a new post on the Drew Ex Machina website,...
2nd Jun 2023
51

Failure to Launch: The First Moon Race 1958-60

from Drew Ex Machina [alt+shift+b] in science

2nd Jun 2023
While it has been a few months since I have published a new post on the Drew Ex Machina website, that doesn’t mean that I haven’t […]
Learn to write well BEFORE you have something worth saying Lessons learned from trip reports and journal articles.
29th Dec 2024
116

Learn to write well BEFORE you have something worth saying

from Eukaryote Writes Blog [alt+shift+b] in science

29th Dec 2024
Lessons learned from trip reports and journal articles.
Mapping the Sea Floor USGS research vessels equipped with cameras, sonar and scanners created a map of 125 square miles of...
29th Dec 2022
87

Mapping the Sea Floor

from Beautiful Public Data [alt+shift+b] in science

29th Dec 2022
USGS research vessels equipped with cameras, sonar and scanners created a map of 125 square miles of the sea floor off Cape Ann, MA.
Book Club: ‘Sea People: The Puzzle of Polynesia’ by Christina Thompson Who first settled the islands of the remote Pacific? Where did they come from? How did they get...
1st Feb 2022
69
1st Feb 2022
Who first settled the islands of the remote Pacific? Where did they come from? How did they get there, and how do we know? The answers to these and more questions are all explored in this mesmerizing novel by Pacific historian Christina Thompson.  For over a millennium,...
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...
1st Jul 2025
5
1st Jul 2025
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 →
Scant Evidence of Power Laws Found in Real-World Networks A new study challenges one of the most celebrated and controversial ideas in network science. ...
11th Oct 2018
1

Scant Evidence of Power Laws Found in Real-World Networks

from The Quanta Podcast [alt+shift+b] in science

11th Oct 2018
A new study challenges one of the most celebrated and controversial ideas in network science. The post Scant Evidence of Power Laws Found in Real-World Networks first appeared on Quanta Magazine
Here’s All the Rocks We Hauled Back From the Moon The 12 human beings who walked on the Moon collected, catalogued and returned 842 pounds of lunar...
2nd May 2023
109

Here’s All the Rocks We Hauled Back From the Moon

from Beautiful Public Data [alt+shift+b] in science

2nd May 2023
The 12 human beings who walked on the Moon collected, catalogued and returned 842 pounds of lunar rock and soil. Each sample has been meticulously documented in NASA's Lunar Sample Catalog.
Metaphors mold minds Every good design is founded on a great metaphor. How to use metaphors to design more a inclusive...
21st Mar 2022
26

Metaphors mold minds

from Interaction Magic - George Cave [alt+shift+b] in science

21st Mar 2022
Every good design is founded on a great metaphor. How to use metaphors to design more a inclusive future for our cities. My IXDA Interaction 22 conference talk.
FAA Aviation Maps Among all of the visual information published by the U.S. government, there may be no product with a...
29th Jan 2024
203

FAA Aviation Maps

from Beautiful Public Data [alt+shift+b] in science

29th Jan 2024
Among all of the visual information published by the U.S. government, there may be no product with a higher information density than the Federal Aviation Administration’s aviation maps.
Brightest-Ever Space Explosion Reveals Possible Hints of Dark Matter A recent gamma-ray burst known as the BOAT — “brightest of all time” — appears to have produced a...
1st Mar 2023
1

Brightest-Ever Space Explosion Reveals Possible Hints of Dark Matter

from The Quanta Podcast [alt+shift+b] in science

1st Mar 2023
A recent gamma-ray burst known as the BOAT — “brightest of all time” — appears to have produced a high-energy particle that shouldn’t exist. For some, dark matter provides the explanation. Read more at QuantaMagazine.org. Music is “Pulse” by Geographer.
Getting things done by not trying I recently finished a very short book with an intriguing title: Why Greatness Cannot be Planned....
20th Oct 2024
133

Getting things done by not trying

from Inverted Passion [alt+shift+b] in science

20th Oct 2024
I recently finished a very short book with an intriguing title: Why Greatness Cannot be Planned. It’s an unconventional self-help book disguised as a computer science research exposition (that’s why the publisher is Springer). I strongly recommend reading it. Here is a taste of...
Will We Ever Be Able To Forecast Volcanic Eruptions Like Weather? Volcano forecasting can save countless lives. But most of the time warnings are more like educated...
7th Jul 2026
2

Will We Ever Be Able To Forecast Volcanic Eruptions Like Weather?

from The Quanta Podcast [alt+shift+b] in science

7th Jul 2026
Volcano forecasting can save countless lives. But most of the time warnings are more like educated guesses. How close are we to forecasting volcano behavior the way we forecast the weather? On this episode of The Quanta Podcast, host Hannah Waters speaks with writer and volcano...
The story of Viktor Zhdanov Although Viktor Zhdanov’s name is little known today, he spearheaded one of the greatest projects in...
20th Aug 2020
1

The story of Viktor Zhdanov

from Works in Progress RSS Feed [alt+shift+b] in science

20th Aug 2020
Although Viktor Zhdanov’s name is little known today, he spearheaded one of the greatest projects in history. Who was he and what did he do?
A World Without Clouds A state-of-the-art supercomputer simulation indicates that a feedback loop between global warming...
2nd Jan 2020
1

A World Without Clouds

from The Quanta Podcast [alt+shift+b] in science

2nd Jan 2020
A state-of-the-art supercomputer simulation indicates that a feedback loop between global warming and cloud loss can push Earth’s climate past a disastrous tipping point in as little as a century. The post A World Without Clouds first appeared on Quanta Magazine
All of the 8,291 License Plates in America States now offer a vast menu of personalized plate options for a dizzying array of organizations,...
21st Aug 2023
119

All of the 8,291 License Plates in America

from Beautiful Public Data [alt+shift+b] in science

21st Aug 2023
States now offer a vast menu of personalized plate options for a dizzying array of organizations, professions, sports teams, causes and other groups.
RIP Tony Leggett It's been an extremely busy time, and there are all kinds of distressing events afoot.  Talking...
9th Mar 2026
1

RIP Tony Leggett

from nanoscale views [alt+shift+b] in science

9th Mar 2026
It's been an extremely busy time, and there are all kinds of distressing events afoot.  Talking about new science results or the funding situation can seem self-indulgent when there are ongoing global events of huge impact.  That said, it's important not to lose sight of the...
Who’s afraid of artificial flavors? ‘Artificial’ didn’t scare Americans in the 19th century. Why does it scare them now?
8th May 2026
1

Who’s afraid of artificial flavors?

from Works in Progress RSS Feed [alt+shift+b] in science

8th May 2026
‘Artificial’ didn’t scare Americans in the 19th century. Why does it scare them now?
Don’t compete The Internet is full of people winning all the time. Someone is traveling to exotic locations,...
22nd Mar 2025
80

Don’t compete

from Inverted Passion [alt+shift+b] in science

22nd Mar 2025
The Internet is full of people winning all the time. Someone is traveling to exotic locations, someone else is raising funds, and another person is winning awards. Essentially, everyone around you is succeeding while you do spend your days as the nature intended – sleeping,...
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...
19th Jul 2023
63

The Promise of MIDAS: The First Experimental Early Warning Satellites

from Drew Ex Machina [alt+shift+b] in science

19th Jul 2023
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 […]
Book Club: ‘The Island of Sea Women’ by Lisa See Little is known about Jeju- a Korean island- occupied by brutal Japanese troops in the 1930s and...
1st Sep 2021
60

Book Club: ‘The Island of Sea Women’ by Lisa See

from Marine Madness [alt+shift+b] in science

1st Sep 2021
Little is known about Jeju- a Korean island- occupied by brutal Japanese troops in the 1930s and ’40s, later liberated by US forces and turned over to the even more barbarous Korean regime whose wrongdoings were overlooked by both American and U.N. occupiers. Lisa See travels...
Brian Christian: Algorithms to Live By ### Solving hard decisions Deciding when to stop your quest for the ideal apartment, or ideal...
21st Jun 2016
1

Brian Christian: Algorithms to Live By

from Long Now [alt+shift+b] in science

21st Jun 2016
### Solving hard decisions Deciding when to stop your quest for the ideal apartment, or ideal spouse, depends entirely on how long you expect to be looking, says Brian Christian. The first one you check will be the best you’ve seen, but it’s unlikely to be the best you’ll ever...
The Fossil Footprint Nebula A rarely imaged target as it is very dim. This image took me over 50h of total exposure time. Total...
12th Jan 2024
72

The Fossil Footprint Nebula

from Light from Space [alt+shift+b] in science

12th Jan 2024
A rarely imaged target as it is very dim. This image took me over 50h of total exposure time. Total exposure time: 52h 40' Image resolution: 4,490 × 4,552px (0.96″/px) Shot from my driveway near Tucson, AZ in late 2023 Telescope: William Optics RedCat
Wade Davis: The Wayfinders: Why Ancient Wisdom Matters in the Modern World ### Native guidance What does it mean to be human and alive? The thousands of different cultures...
14th Jan 2010
1
14th Jan 2010
### Native guidance What does it mean to be human and alive? The thousands of different cultures and languages on Earth have compellingly different answers to that question. "We are a wildly imaginative and creative species," Davis declared, and then proved it with his accounts...
Rick Prelinger: Lost Landscapes of San Francisco ### Four Dimensional Cities Cities are designed and built in three dimensions. Watching...
20th Dec 2008
1

Rick Prelinger: Lost Landscapes of San Francisco

from Long Now [alt+shift+b] in science

20th Dec 2008
### Four Dimensional Cities Cities are designed and built in three dimensions. Watching Prelinger's historic footage of San Francisco last night (to a more than overflowing crowd) reminds us however that one of the most compelling dimensions to a city is its fourth dimension -...
John Baez: Zooming Out in Time ### Welcome to the Anthropocene The graphs we see these days, John Baez began, all look vertical--...
14th Oct 2006
1

John Baez: Zooming Out in Time

from Long Now [alt+shift+b] in science

14th Oct 2006
### Welcome to the Anthropocene The graphs we see these days, John Baez began, all look vertical-- carbon burning shooting up, CO2 in the air shooting up, global temperature shooting up, and population still shooting up. How can we understand what really going on? "It's like...
The Ruliology of Lambdas Click any diagram to get Wolfram Language code to reproduce it. What Are Lambdas? It’s a story of...
15th Sep 2025
1

The Ruliology of Lambdas

from Stephen Wolfram Writings [alt+shift+b] in science

15th Sep 2025
Click any diagram to get Wolfram Language code to reproduce it. What Are Lambdas? It’s a story of pure, abstract computation. In fact, historically, one of the very first. But even though it’s something I for one have used in practice for nearly half a century, it’s not something...
Every grain of rice As climate change threatens crop yields, we need a second Green Revolution – one that, this time, is...
22nd May 2023
1

Every grain of rice

from Works in Progress RSS Feed [alt+shift+b] in science

22nd May 2023
As climate change threatens crop yields, we need a second Green Revolution – one that, this time, is driven by genetic engineering.
How NOT To Think About Cells Are we all just running on molecular clockwork?
14th Oct 2022
22

How NOT To Think About Cells

from SubAnima [alt+shift+b] in science

14th Oct 2022
Are we all just running on molecular clockwork?
Adam Steltzner: Beyond Mars, Earth ### Mighty daring on Mars Engineer Steltzner took his rapt audience striding with him through the...
16th Oct 2013
1

Adam Steltzner: Beyond Mars, Earth

from Long Now [alt+shift+b] in science

16th Oct 2013
### Mighty daring on Mars Engineer Steltzner took his rapt audience striding with him through the wrong solutions for landing a one-ton rover on Mars that his team worked through a decade ago. Previous rovers had weighed 50 pounds, 385 pounds. This traveling “Mars Science...
A Climate Debate Regarding Health Effects – Part III Part 3 Hi Steve, and thank you for your timely response, and for even considering hosting this...
6th Mar 2023
57

A Climate Debate Regarding Health Effects – Part III

from NeuroLogica Blog [alt+shift+b] in science

6th Mar 2023
Part 3 Hi Steve, and thank you for your timely response, and for even considering hosting this debate. There has been, and continues to be a “blackout” on almost all discussion regarding the science behind climate change. If “The science” is truly “settled”, it is a pretty shaky...
The Lost Chapter I’m happy to report that Probably Overthinking It is available now in paperback. If you would like a...
4th Dec 2025
1

The Lost Chapter

from Probably Overthinking It [alt+shift+b] in science

4th Dec 2025
I’m happy to report that Probably Overthinking It is available now in paperback. If you would like a copy, you can order from Bookshop.org and Amazon (affiliate links). To celebrate, I’m publishing The Lost Chapter — that is, the chapter I cut from the published book. It’s about...
Crossposting from X to my WordPress Today I built a nifty little utility that monitors which of my tweets has /syndicated tag in it, and...
10th Jan 2026
1

Crossposting from X to my WordPress

from Inverted Passion [alt+shift+b] in science

10th Jan 2026
Today I built a nifty little utility that monitors which of my tweets has /syndicated tag in it, and then crossposts automatically to my blog (invertedpassion). This is done via webhooks from Typefully, the app I use to post my tweets. If all goes well, I should see this both as...
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...
1st Feb 2024
141
1st Feb 2024
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...
Using Sound to Modulate the Brain The technique is called holographic transcranial ultrasound neuromodulation – which sounds like a...
6th Oct 2025
28

Using Sound to Modulate the Brain

from NeuroLogica Blog [alt+shift+b] in science

6th Oct 2025
The technique is called holographic transcranial ultrasound neuromodulation – which sounds like a mouthful but just means using multiple sound waves in the ultrasonic frequency to affect brain function. Most people know about ultrasound as an imaging technique, used, for example,...
Where Do Those Undergraduate Divisibility Problems Come From? Oftentimes in your “intro to proofs” class or your first “discrete math” class or something...
16th Jan 2025
73

Where Do Those Undergraduate Divisibility Problems Come From?

from Chris Grossack's Blog [alt+shift+b] in science

16th Jan 2025
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...
Nicole’s guide to navigating faculty-position offers It’s happening.  Your inbox registers an email from the chair of a faculty-hiring committee. With...
11th Mar 2026
1

Nicole’s guide to navigating faculty-position offers

from Quantum Frontiers [alt+shift+b] in science

11th Mar 2026
It’s happening.  Your inbox registers an email from the chair of a faculty-hiring committee. With trembling fingers, you click on the message. “We were very impressed…we’re delighted to offer…” Months of labor, soul-searching, strain, and anxiety give way to jubilation. …...
A Secret Flexibility Found in Life’s Blueprints A new study reveals that individual genes can create many different versions of the molecular...
5th May 2016
1

A Secret Flexibility Found in Life’s Blueprints

from The Quanta Podcast [alt+shift+b] in science

5th May 2016
A new study reveals that individual genes can create many different versions of the molecular machinery that powers the cell. The post A Secret Flexibility Found in Life’s Blueprints first appeared on Quanta Magazine
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...
6th Jun 2024
127

Watch out for geese! My summer in Waterloo

from Quantum Frontiers [alt+shift+b] in science

6th Jun 2024
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 →
The Math of Catastrophe Around 6,000 years ago, the Sahara was a lush grassland. Then, as if a switch flipped, it began to...
14th Oct 2025
1

The Math of Catastrophe

from The Quanta Podcast [alt+shift+b] in science

14th Oct 2025
Around 6,000 years ago, the Sahara was a lush grassland. Then, as if a switch flipped, it began to dry out, becoming the desert that we know today. Tipping points are moments in Earth’s history where gradual change suddenly becomes rapid and forms a new equilibrium. They’re one...
Interspecies Hybrids Play a Vital Role in Evolution Hybrids, once treated as biological misfits, play a vital role in the evolution of many animal...
18th Jan 2018
1

Interspecies Hybrids Play a Vital Role in Evolution

from The Quanta Podcast [alt+shift+b] in science

18th Jan 2018
Hybrids, once treated as biological misfits, play a vital role in the evolution of many animal species. Now conservationists are trying to reconcile that truth with policies. The post Interspecies Hybrids Play a Vital Role in Evolution first appeared on Quanta...
Meta: 7,000 Although I try to keep navel-gazing to a minimum, I’m happy to report that this publication has...
4th Aug 2026
1

Meta: 7,000

from lcamtuf’s thing [alt+shift+b] in science

4th Aug 2026
Although I try to keep navel-gazing to a minimum, I’m happy to report that this publication has crossed 7,000 email subscribers (plus an unknown number of RSS weirdos).
Harvesting Energy from Water Vapor I did not plan to write yet another post about energy, but this popped up and I had to write about...
1st Jun 2023
91

Harvesting Energy from Water Vapor

from NeuroLogica Blog [alt+shift+b] in science

1st Jun 2023
I did not plan to write yet another post about energy, but this popped up and I had to write about it. UMASS researchers have produced a device that generates electricity by harvesting charge from water vapor. They write: The common feature of these materials is that they are...
Cellular reprogramming, pneumatic launch systems, and terraforming Mars In December, I went to the Foresight Institute’s Vision Weekend 2023 in San Francisco. I had a lot...
4th Jan 2024
45

Cellular reprogramming, pneumatic launch systems, and terraforming Mars

from The Roots of Progress | Articles [alt+shift+b] in science

4th Jan 2024
In December, I went to the Foresight Institute’s Vision Weekend 2023 in San Francisco. I had a lot of fun talking to a bunch of weird and ambitious geeks about the glorious abundant technological future. Here are few things I learned about (with the caveat that this is mostly...
Chris Anderson: The Makers Revolution ### Desktop manufacturing changes world We’re now entering the third industrial revolution,...
20th Feb 2013
1

Chris Anderson: The Makers Revolution

from Long Now [alt+shift+b] in science

20th Feb 2013
### Desktop manufacturing changes world We’re now entering the third industrial revolution, Anderson said. The first one, which began with the spinning jenny in 01776, doubled the human life span and set population soaring. From the demographic perspective, "it’s as if nothing...
South Pole Topography The relentless accumulation (and management) of snow.
27th Jan 2023
60

South Pole Topography

from brr [alt+shift+b] in science

27th Jan 2023
The relentless accumulation (and management) of snow.
Peter Schwartz: The Starships ARE Coming ### Starship destiny We now know, Schwartz began, that nearly all of the billions of stars in our...
18th Sep 2013
1

Peter Schwartz: The Starships ARE Coming

from Long Now [alt+shift+b] in science

18th Sep 2013
### Starship destiny We now know, Schwartz began, that nearly all of the billions of stars in our galaxy have planets. If we can master interstellar travel, "there’s someplace to go." Our own solar system is pretty boring---one planet is habitable, the rest are "like Antarctica...
How to tame a complex system I get a lot of pushback to the idea that humanity can “master” nature. Nature is a complex system, I...
6th Jan 2026
1

How to tame a complex system

from The Roots of Progress [alt+shift+b] in science

6th Jan 2026
I get a lot of pushback to the idea that humanity can “master” nature. Nature is a complex system, I am told, and therefore unpredictable, uncontrollable, unruly. I think this is true but irrelevant. Consider the weather, a prime example of a complex system. We can predict the...
Alicia Eggert: This Moment Used To Be The Future In _The Clock of the Long Now_, Long Now founder Stewart Brand wrote, in response to Zen poet Gary...
15th Dec 2022
1

Alicia Eggert: This Moment Used To Be The Future

from Long Now [alt+shift+b] in science

15th Dec 2022
In _The Clock of the Long Now_, Long Now founder Stewart Brand wrote, in response to Zen poet Gary Snyder, the following musing on the nature of time: >THIS PRESENT MOMENT USED TO BE THE UNIMAGINABLE FUTURE Interdisciplinary artist Alicia Eggert’s work uses neon, steel, and...
OSIRIS-REX Leaves Bennu The OSIRIS-REX mission in on a two year trajectory back to Earth after capturing fragments of the...
12th May 2021
41

OSIRIS-REX Leaves Bennu

from Wanderingspace [alt+shift+b] in science

12th May 2021
The OSIRIS-REX mission in on a two year trajectory back to Earth after capturing fragments of the near Earth asteroid Bennu after successfully executing a sample touchdown last fall. [LINK] The sampling of of the asteroid’s surface is shown above.
A Zombie Gene Protects Elephants From Cancer Elephants did not evolve to become huge animals until after they turned a bit of genetic junk into a...
12th Apr 2018
1

A Zombie Gene Protects Elephants From Cancer

from The Quanta Podcast [alt+shift+b] in science

12th Apr 2018
Elephants did not evolve to become huge animals until after they turned a bit of genetic junk into a unique defense against inevitable tumors. The post A Zombie Gene Protects Elephants From Cancer first appeared on Quanta Magazine
Ruliology of the “Forgotten” Code 10 My All-Time Favorite Science Discovery June 1, 1984—forty years ago today—is when it would be fair...
1st Jun 2024
126

Ruliology of the “Forgotten” Code 10

from Stephen Wolfram Writings [alt+shift+b] in science

1st Jun 2024
My All-Time Favorite Science Discovery June 1, 1984—forty years ago today—is when it would be fair to say I made my all-time favorite science discovery. Like with basically all significant science discoveries (despite the way histories often present them) it didn’t happen without...
Eric Ries: Long-Term Stock Exchange Companies that operate with a long-term mindset tend to outperform their peers over time. But the...
3rd Mar 2020
1

Eric Ries: Long-Term Stock Exchange

from Long Now [alt+shift+b] in science

3rd Mar 2020
Companies that operate with a long-term mindset tend to outperform their peers over time. But the pressure to achieve short-term quarterly gains often works against longer-term sustainable growth, and can push even the most visionary company into a short-term mindset. In 02019,...
Young Adults Want Fewer Children The most recent data from the National Survey of Family Growth (NSFG) provides a first look at...
19th Mar 2025
54

Young Adults Want Fewer Children

from Probably Overthinking It [alt+shift+b] in science

19th Mar 2025
The most recent data from the National Survey of Family Growth (NSFG) provides a first look at people born in the 2000s as young adults and an updated view of people born in the 1990s at the peak of their child-bearing years. Compared to previous generations at the same ages,...
Talk -- What is Algebraic Geometry and Why Should You Care? So an embarrassing amount of time ago (Feburary 17?) I gave a talk for the undergraduate math club...
1st May 2023
38

Talk -- What is Algebraic Geometry and Why Should You Care?

from Chris Grossack's Blog [alt+shift+b] in science

1st May 2023
So an embarrassing amount of time ago (Feburary 17?) I gave a talk for the undergraduate math club titled “What is Algebraic Geometry, and Why Should You Care?”. I think it went quite well, and the audience seemed like they had a good time. I really wanted to have the talk...
WWII Tank, Aircraft, and Ship Identification guides How do you tell friend from foe in a split second? These beautifully designed WWII guides used...
2 weeks ago
1

WWII Tank, Aircraft, and Ship Identification guides

from Beautiful Public Data [alt+shift+b] in science

2 weeks ago
How do you tell friend from foe in a split second? These beautifully designed WWII guides used silhouettes and vehicle details into a system for recognizing tanks, planes, and ships on sight.
Alexander Rose, Brian Eno, & Stewart Brand: Long Finance: The Enduring Value Conference ### Enduring Value In February 02010, [Brian Eno](../../../../people/board/prospect4/), [Stewart...
1st Feb 2010
1
1st Feb 2010
### Enduring Value In February 02010, [Brian Eno](../../../../people/board/prospect4/), [Stewart Brand](../../../../people/board/sb1/), and [Alexander Rose](../../../../people/staff/zander/) spoke at the [Long Finance...
Colombia: Santa Marta Mountains And Caribbean Coast I have recently returned from an excellent tour of northern Colombia for Quest Nature Tours. This...
4th Apr 2026
1

Colombia: Santa Marta Mountains And Caribbean Coast

from Explorations of an Ecologist [alt+shift+b] in science

4th Apr 2026
I have recently returned from an excellent tour of northern Colombia for Quest Nature Tours. This was my fourth time guiding for Quest here, in the birdiest country in the world. Birdiest may be a bold claim, but eBird shows 1,956 species recorded for Colombia, while the...
Merging Fields, Mathematicians Go the Distance On Old Problem Mathematicians have illuminated what sets of points can look like if the distances between them are...
1st Apr 2024
110

Merging Fields, Mathematicians Go the Distance On Old Problem

from Quanta Magazine [alt+shift+b] in science

1st Apr 2024
Mathematicians have illuminated what sets of points can look like if the distances between them are all whole numbers. The post Merging Fields, Mathematicians Go the Distance On Old Problem first appeared on Quanta Magazine
The Fundamental Tension at the Heart of Math We tend to think of math as all about logic and rigor. But what “rigor” actually means has been...
7th Apr 2026
1

The Fundamental Tension at the Heart of Math

from The Quanta Podcast [alt+shift+b] in science

7th Apr 2026
We tend to think of math as all about logic and rigor. But what “rigor” actually means has been shaken up quite a few times over the past few centuries. The newest attempt to formalize math comes in the form of the computer program Lean. Mathematicians have mixed feelings. On...
To Conquer the Primary Energy Consumption Layer of Our Entire Civilization [Originally posted on the Terraform blog April 3, 2025.] Three years ago we set out to make cheap...
8th Apr 2025
81

To Conquer the Primary Energy Consumption Layer of Our Entire Civilization

from Casey Handmer's blog [alt+shift+b] in science

8th Apr 2025
[Originally posted on the Terraform blog April 3, 2025.] Three years ago we set out to make cheap synthetic natural gas from sunlight and air. At the time I didn’t fully appreciate that we had kicked off the process of recompiling the foundation layer of our entire industrial...
Energy storage in the internal states of molecules - old and new A science story first, then a US research ecosystem story later. When we think about using molecules...
2nd May 2026
1

Energy storage in the internal states of molecules - old and new

from nanoscale views [alt+shift+b] in science

2nd May 2026
A science story first, then a US research ecosystem story later. When we think about using molecules to store energy, it's usually in the context of food or fuel, so that chemical reactions take place - bonds are broken and remade, and in an exothermic reaction, the products end...
What Do Hospitals Care About? | Out-Of-Pocket Let’s look at three big priorities and a real hospital
11th Feb 2025
58

What Do Hospitals Care About? | Out-Of-Pocket

from Out-of-Pocket Blog [alt+shift+b] in science

11th Feb 2025
Let’s look at three big priorities and a real hospital
A New World’s Extraordinary Orbit Points to Planet Nine Astronomers argue that there’s an undiscovered giant planet far beyond the orbit of Neptune. A newly...
14th Mar 2019
1

A New World’s Extraordinary Orbit Points to Planet Nine

from The Quanta Podcast [alt+shift+b] in science

14th Mar 2019
Astronomers argue that there’s an undiscovered giant planet far beyond the orbit of Neptune. A newly discovered rocky body has added evidence to the circumstantial case for it. The post A New World’s Extraordinary Orbit Points to Planet Nine first appeared on Quanta...
David Eagleman: The Brain and The Now ### The Brain’s Now Our perception of time raises all sorts of questions, Eagleman began. “Why does...
5th Oct 2016
1

David Eagleman: The Brain and The Now

from Long Now [alt+shift+b] in science

5th Oct 2016
### The Brain’s Now Our perception of time raises all sorts of questions, Eagleman began. “Why does time seem to slow down when you’re scared? And why does it seem to speed up as you get older?” With an onscreen demonstration, Eagleman showed that “Time is actively constructed...
What does it mean to create a topological qubit? I’ve worked on topological quantum computation, one of Alexei Kitaev’s brilliant innovations, for...
6th Mar 2025
71

What does it mean to create a topological qubit?

from Quantum Frontiers [alt+shift+b] in science

6th Mar 2025
I’ve worked on topological quantum computation, one of Alexei Kitaev’s brilliant innovations, for around 15 years now.  It’s hard to find a more beautiful physics problem, combining spectacular quantum phenomena (non-Abelian anyons) with the promise of transformative...
Mixed model equivalence test using R and PANGEA How to calculate an equivalence test, and power for an equivalence test, for a fixed effect in a...
25th Nov 2019
1

Mixed model equivalence test using R and PANGEA

from Peder M. Isager [alt+shift+b] in science

25th Nov 2019
How to calculate an equivalence test, and power for an equivalence test, for a fixed effect in a mixed effects model using R and PANGEA.
Things I Learned at the 2025 Progress Conference Neural Implants with Actual Neurons, Drone Delivery, Freedom of Speech and AI, Fact-Checking...
3rd Dec 2025
1

Things I Learned at the 2025 Progress Conference

from Uncharted Territories [alt+shift+b] in science

3rd Dec 2025
Neural Implants with Actual Neurons, Drone Delivery, Freedom of Speech and AI, Fact-Checking Tech, When AI Will Manage Entire Companies, Ecoterrorists Could Stop Global Warming, and more
A New Blast May Have Forged Cosmic Gold For decades, researchers believed that violent supernovas forged gold and other heavy elements. But...
18th May 2017
1

A New Blast May Have Forged Cosmic Gold

from The Quanta Podcast [alt+shift+b] in science

18th May 2017
For decades, researchers believed that violent supernovas forged gold and other heavy elements. But many now argue for a different cosmic quarry. The post A New Blast May Have Forged Cosmic Gold first appeared on Quanta Magazine
6 Questions You Asked Yourself about Solar How fast will it take over, how fast are costs shrinking, why is it so cheap, what industries will...
2nd Nov 2024
43

6 Questions You Asked Yourself about Solar

from Uncharted Territories [alt+shift+b] in science

2nd Nov 2024
How fast will it take over, how fast are costs shrinking, why is it so cheap, what industries will it birth, how much surface will it take up, where will it appear first?
How a Human Smell Receptor Works Is Finally Revealed After decades of frustration, researchers have finally determined how an airborne scent molecule...
1st May 2023
158

How a Human Smell Receptor Works Is Finally Revealed

from Quanta Magazine [alt+shift+b] in science

1st May 2023
After decades of frustration, researchers have finally determined how an airborne scent molecule links to a human smell receptor. The post How a Human Smell Receptor Works Is Finally Revealed first appeared on Quanta Magazine
The Institute Behind Taiwan’s Chip Dominance TSMC (and most of Taiwan’s chip industry) spun out of one government research institute. How did...
16th Mar 2026
1

The Institute Behind Taiwan’s Chip Dominance

from Asterisk [alt+shift+b] in science

16th Mar 2026
TSMC (and most of Taiwan’s chip industry) spun out of one government research institute. How did ITRI implement one of the most successful industrial policy programs of all time?
Can AI Predict the Quantum Universe? AI promises to revolutionize the way we do science, which raises a central technological question of...
11th Dec 2025
1

Can AI Predict the Quantum Universe?

from Quantum Frontiers [alt+shift+b] in science

11th Dec 2025
AI promises to revolutionize the way we do science, which raises a central technological question of our time: Can classical AI understand all natural phenomena, or are some fundamentally beyond its reach? Many proponents of artificial intelligence argue that any … Continue...
Solar Is Booming Solar power as a source of electricity has been on a meteoric rise, and has crossed some encouraging...
1st Sep 2026
1

Solar Is Booming

from NeuroLogica Blog [alt+shift+b] in science

1st Sep 2026
Solar power as a source of electricity has been on a meteoric rise, and has crossed some encouraging milestone recently. Every way you look at it, solar is booming. This is driven primarily by the decrease in the cost of adding solar power, so let’s start there. The Berkley Lab...
Matt Ridley: Deep Optimism ### Undeniable Progress Hominids had upright walking, stone tools, fire, even language but still...
23rd Mar 2011
1

Matt Ridley: Deep Optimism

from Long Now [alt+shift+b] in science

23rd Mar 2011
### Undeniable Progress Hominids had upright walking, stone tools, fire, even language but still remained in profound stasis. What led to humanity's global takeoff, Ridley argues, was the invention of exchange about 120,000 years ago. "That's ten times older than...
Graduate Student's Side Project Proves Prime Number Conjecture Jared Duker Lichtman, 26, has proved a longstanding conjecture relating prime numbers to a broad...
14th Sep 2022
1

Graduate Student's Side Project Proves Prime Number Conjecture

from The Quanta Podcast [alt+shift+b] in science

14th Sep 2022
Jared Duker Lichtman, 26, has proved a longstanding conjecture relating prime numbers to a broad class of “primitive” sets. To his adviser, it came as a “complete shock.” Read more at quantamagazine.org. Music is “Thought Bot” by Audionautix.
What is progress? In one sense, the concept of progress is simple, straightforward, and uncontroversial. In another...
9th Mar 2024
156

What is progress?

from The Roots of Progress | Articles [alt+shift+b] in science

9th Mar 2024
In one sense, the concept of progress is simple, straightforward, and uncontroversial. In another sense, it contains an entire worldview. The most basic meaning of “progress” is simply advancement along a path, or more generally from one state to another that is considered more...
Powering the Mars base This post is part of the series on space topics. This post is not the last word on this topic. The...
5th Nov 2024
68

Powering the Mars base

from Casey Handmer's blog [alt+shift+b] in science

5th Nov 2024
This post is part of the series on space topics. This post is not the last word on this topic. The usual caveats apply. I’m curious if you have strong opinions on different fuel mixes. A growing Mars base has a prodigious need for power. I’ve previously written two posts on...
Paul Hawken: The Long Green ### The long green The environmental movement has moved on. It has become so deep and wide that it...
16th Oct 2004
1

Paul Hawken: The Long Green

from Long Now [alt+shift+b] in science

16th Oct 2004
### The long green The environmental movement has moved on. It has become so deep and wide that it adds up to something new entirely, still unnamed. Whatever it is, it is now the largest movement in the world and the least ideological. Driven by science and patience, it is...
Brian Eno: The Long Now ### The Long Now Brian told the origins of his realizations about the "small here" versus the "big...
15th Nov 2003
1

Brian Eno: The Long Now

from Long Now [alt+shift+b] in science

15th Nov 2003
### The Long Now Brian told the origins of his realizations about the "small here" versus the "big here" and the "short now" versus the "long now." He noted that the Big Here is pretty well popularized now, with exotic restaurants everywhere, "world" music, globalization, and...
To Hell With Facebook The earliest known version of the idiom “the straw that broke the camel’s back” was written by the...
12th Jul 2021
38

To Hell With Facebook

from Damn Interesting [alt+shift+b] in science

12th Jul 2021
The earliest known version of the idiom “the straw that broke the camel’s back” was written by the English philosopher Thomas Hobbes of Malmesbury in 1677, though it was concerned with horses and feathers: “The last Dictate of the Judgement, concerning the Good or Bad, that may...
Why aren’t things changing faster? Been wondering lately that given everyone has a consultant with all the world’s knowledge in their...
4th May 2026
2

Why aren’t things changing faster?

from Inverted Passion [alt+shift+b] in science

4th May 2026
Been wondering lately that given everyone has a consultant with all the world’s knowledge in their pockets, we should be seeing efficiency rise across the board everywhere. Literally everyone can now get personalised advise on how to serve their customers better, improve quality...
The Forgotten Piece of Evolutionary Theory What if we took the 'struggle for life' seriously again?
22nd Jul 2023
48

The Forgotten Piece of Evolutionary Theory

from SubAnima [alt+shift+b] in science

22nd Jul 2023
What if we took the 'struggle for life' seriously again?
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...
16th Nov 2020
1

Nuclear Photon Rockets: Flashlights to the Stars

from ToughSF [alt+shift+b] in science

16th Nov 2020
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...
Rust in Numbers Why do manure spreaders have life cycles?
6th May 2026
1

Rust in Numbers

from Asterisk [alt+shift+b] in science

6th May 2026
Why do manure spreaders have life cycles?
Jenny Odell: Saving Time: Discovering a Life Beyond the Clock Jenny Odell describes _Saving Time_, her second book and the inspiration for her first Long Now...
14th Apr 2023
1

Jenny Odell: Saving Time: Discovering a Life Beyond the Clock

from Long Now [alt+shift+b] in science

14th Apr 2023
Jenny Odell describes _Saving Time_, her second book and the inspiration for her first Long Now Talk, as a “panoramic assault on nihilism.” The particular nihilism that Odell confronts is rooted in what she calls “Clock Time.” While the rigid, regular progression of clock time...
50,000 boat names From SEA SLUT II to BILBOAT BAGGINS, a deep dive into AIS vessel data turns up 50,000 boat names...
10th Aug 2026
2

50,000 boat names

from Beautiful Public Data [alt+shift+b] in science

10th Aug 2026
From SEA SLUT II to BILBOAT BAGGINS, a deep dive into AIS vessel data turns up 50,000 boat names packed with nautical puns, dirty jokes, and Tolkien deep cuts.
Copper and Green Energy The United States Department of Energy has updated its list of critically important materials. The...
1st Jul 2024
31

Copper and Green Energy

from Tikalon Blog by Dev Gualtieri [alt+shift+b] in science

1st Jul 2024
The United States Department of Energy has updated its list of critically important materials. The current list of 54 materials includes elements that are presently critical to a transition to green energy, such as the rare earth elements important to turbine generators, and...
How to reason from first principles This post is a follow up on my general questions on AI post, and expands on ideas I published here...
16th Jul 2025
1

How to reason from first principles

from Casey Handmer's blog [alt+shift+b] in science

16th Jul 2025
This post is a follow up on my general questions on AI post, and expands on ideas I published here and here in the ancient times. Every time one of the labs releases an updated model I give it a thorough shakedown on physics, in the style of the oral examination that is still...
Outbreak Harry Stevens at The Washington Post recently published a very elegant simulation of how a disease...
17th Mar 2020
47

Outbreak

from Melting Asphalt [alt+shift+b] in science

17th Mar 2020
Harry Stevens at The Washington Post recently published a very elegant simulation of how a disease like COVID-19 spreads. If you haven't already, I highly recommend checking it out. Today I want to follow up with something I've been working… Read more ›
AI hype is excessive, but its productivity gains are real I'm kind of writing this to "past" me, who I assume is "current" you for a number of folks out...
19th Oct 2025
31

AI hype is excessive, but its productivity gains are real

from pcloadletter [alt+shift+b] in science

19th Oct 2025
I'm kind of writing this to "past" me, who I assume is "current" you for a number of folks out there. For the rest of you, this might just sound like ramblings of an old fogey super late to the party. Yes, AI is over-hyped. LLMs will not solve every problem under the sun but,...
Escape to the country What makes a successful New Town?
1st Aug 2024
79

Escape to the country

from The Works in Progress Newsletter [alt+shift+b] in science

1st Aug 2024
What makes a successful New Town?
Libraries of matter Libraries contain books, yes. But they also contain latex rubber, carbon fiber fabrics, and graphene...
29th Aug 2024
1

Libraries of matter

from Works in Progress RSS Feed [alt+shift+b] in science

29th Aug 2024
Libraries contain books, yes. But they also contain latex rubber, carbon fiber fabrics, and graphene aerogel. And in some materials libraries you can cut, cast, drill, sand, scrape, and sculpt too.
Why count shorebirds? A tale from Portugal The Sado Estuary is one of Portugal’s most important wetlands – a key link in the chain of sites...
14th Feb 2023
56

Why count shorebirds? A tale from Portugal

from wadertales [alt+shift+b] in science

14th Feb 2023
The Sado Estuary is one of Portugal’s most important wetlands – a key link in the chain of sites connecting Africa and the Arctic, on the East Atlantic Flyway. In a paper in Waterbirds, João Belo and colleagues analyse changes in numbers of waders wintering in this estuary over...
A New Twist Reveals Superconductivity’s Secrets An unexpected superconductor was beginning to look like a fluke, but a new theory and a second...
8th Jul 2021
1

A New Twist Reveals Superconductivity’s Secrets

from The Quanta Podcast [alt+shift+b] in science

8th Jul 2021
An unexpected superconductor was beginning to look like a fluke, but a new theory and a second discovery have revealed that emergent quasiparticles may be behind the effect. The post A New Twist Reveals Superconductivity’s Secrets first appeared on Quanta Magazine
Sander van der Leeuw: The Archaeology of Innovation ### History of Innovation The development of human mental ability can be tracked through the...
19th Nov 2009
1

Sander van der Leeuw: The Archaeology of Innovation

from Long Now [alt+shift+b] in science

19th Nov 2009
### History of Innovation The development of human mental ability can be tracked through the progressive crafting of stone tools, Van der Leeuw explained. First we learned to shape an edge---a line---then the surface, then the whole volume of the tool, then the sophisticated...
Roger Kennedy: The Political History of North America from 25,000 BC to 12,000 AD ### Ancient American politics Roger Kennedy, the former head of the Smithsonian National Museum of...
26th Feb 2005
1
26th Feb 2005
### Ancient American politics Roger Kennedy, the former head of the Smithsonian National Museum of American History and former Director of the US National Park Service, is so eloquent that Walt Kelly based a "Pogo" character on him (the bear P.T. Bridgeport, whose speech...
Esther Dyson: The Short Now: What Addiction, Day Trading, and Most of Society’s Ills Have in Common Long Now board member Esther Dyson shares her ongoing work to move communities away from short-term...
9th Jan 2020
1
9th Jan 2020
Long Now board member Esther Dyson shares her ongoing work to move communities away from short-term thinking and into health. In conversation with previous Interval speaker [Kara Platoni](http://www.karaplatoni.com/), she discusses how short-term desire is addiction, affecting...
Libraries of matter Libraries contain books, yes. But they also contain latex rubber, carbon fiber fabrics, and graphene...
29th Aug 2024
1

Libraries of matter

from Works in Progress RSS Feed [alt+shift+b] in science

29th Aug 2024
Libraries contain books, yes. But they also contain latex rubber, carbon fiber fabrics, and graphene aerogel. And in some materials libraries you can cut, cast, drill, sand, scrape, and sculpt too.
The United States Frequency Allocation Chart This crazy, beautiful chart illustrates the incredible complexity of managing one of our nation’s...
6th Feb 2023
99

The United States Frequency Allocation Chart

from Beautiful Public Data [alt+shift+b] in science

6th Feb 2023
This crazy, beautiful chart illustrates the incredible complexity of managing one of our nation’s most crucial – and invisible – national assets: the radio spectrum.
Computer Scientists Expand the Frontier of Verifiable Knowledge The universe of problems that a computer can check has grown. The researchers’ secret ingredient?...
9th Apr 2020
1

Computer Scientists Expand the Frontier of Verifiable Knowledge

from The Quanta Podcast [alt+shift+b] in science

9th Apr 2020
The universe of problems that a computer can check has grown. The researchers’ secret ingredient? Quantum entanglement. The post Computer Scientists Expand the Frontier of Verifiable Knowledge first appeared on Quanta Magazine
What is Worth Replicating? - SIPS 2020 Unconference session Given that most research is original and we have limited resources available for replication, we...
30th Jun 2020
1

What is Worth Replicating? - SIPS 2020 Unconference session

from Peder M. Isager [alt+shift+b] in science

30th Jun 2020
Given that most research is original and we have limited resources available for replication, we need guidelines for study selection in replication research. But what makes a study worth replicating? In our unconference session at SIPS this year, we had the pleasure of discussing...
OMB proposed rule changes - act now For non-US folks, feel free to skip.  For US folks:  The Office of Management and Budget, which for...
6th Jul 2026
1

OMB proposed rule changes - act now

from nanoscale views [alt+shift+b] in science

6th Jul 2026
For non-US folks, feel free to skip.  For US folks:  The Office of Management and Budget, which for much of its history has been a comparatively uncontroversial element of the executive branch, has set rules and guidelines for how many executive-branch agencies conduct business...
Eukaryote Skips Town – why I’m leaving DC I’m hesitant to write this piece because it’s directly about my EA ambitions, and I’ve talked to a...
26th Mar 2025
63

Eukaryote Skips Town – why I’m leaving DC

from Eukaryote Writes Blog [alt+shift+b] in science

26th Mar 2025
I’m hesitant to write this piece because it’s directly about my EA ambitions, and I’ve talked to a lot of EAs trying to get into biosecurity who want advice, and I have no idea what they should take away from my story or if any of this should be taken as any kind of advice.
Amateur Mathematician Finds Smallest Universal Cover Through exacting geometric calculations, Philip Gibbs has found the smallest known cover for any...
6th Sep 2019
1

Amateur Mathematician Finds Smallest Universal Cover

from The Quanta Podcast [alt+shift+b] in science

6th Sep 2019
Through exacting geometric calculations, Philip Gibbs has found the smallest known cover for any possible shape. The post Amateur Mathematician Finds Smallest Universal Cover first appeared on Quanta Magazine
NTER: Nuclear Thermal-Electric Rocket There is a type of nuclear propulsion that can have most of the acceleration of a nuclear thermal...
27th Sep 2019
1

NTER: Nuclear Thermal-Electric Rocket

from ToughSF [alt+shift+b] in science

27th Sep 2019
There is a type of nuclear propulsion that can have most of the acceleration of a nuclear thermal rocket but also the high Isp of an electric thruster.  Let’s have a look at nuclear ‘thermal-electric’ engines and their advantages. The title image is from 'dV: Rings of...
The Perplexing Appeal of <i>The Telepathy Tapes</i> The Telepathy Tapes claims that autistic children have the ability to read minds. Where do their...
6th Nov 2025
1

The Perplexing Appeal of <i>The Telepathy Tapes</i>

from Asterisk [alt+shift+b] in science

6th Nov 2025
The Telepathy Tapes claims that autistic children have the ability to read minds. Where do their claims come from — and why do so many people believe them?
Neil Gaiman: How Stories Last ## How stories last Stories are alive. The ones that last, Gaiman said, outcompete other stories by...
10th Jun 2015
1

Neil Gaiman: How Stories Last

from Long Now [alt+shift+b] in science

10th Jun 2015
## How stories last Stories are alive. The ones that last, Gaiman said, outcompete other stories by changing over time. They make it from medium to medium—from oral to written to film and beyond. They lose uninteresting elements but hold on to the most compelling bits or even...
23 lessons you will learn living in a very snowy place 6. Snow is heavier than you think. You might think physical strength is useful for lots of things,...
22nd Jan 2026
5

23 lessons you will learn living in a very snowy place

from Eukaryote Writes Blog [alt+shift+b] in science

22nd Jan 2026
6. Snow is heavier than you think. You might think physical strength is useful for lots of things, like overall health or familiar household tasks or picking up dudes (literally or metaphorically.) But actually, the main thing physical strength is useful for is letting you...
Marmosets Call Each Other By Name Humans identify and call each other by specific names. So far this advanced cognitive behavior has...
3rd Sep 2024
80

Marmosets Call Each Other By Name

from NeuroLogica Blog [alt+shift+b] in science

3rd Sep 2024
Humans identify and call each other by specific names. So far this advanced cognitive behavior has only been identified in a few other species, dolphins, elephants, and some parrots. Interestingly, it has never been documented in our closest relatives, non-human primates – that...
Fossil DNA Reveals New Twists in Modern Human Origins Modern humans and more ancient hominins interbred many times throughout Eurasia and Africa, and the...
13th Aug 2020
1

Fossil DNA Reveals New Twists in Modern Human Origins

from The Quanta Podcast [alt+shift+b] in science

13th Aug 2020
Modern humans and more ancient hominins interbred many times throughout Eurasia and Africa, and the genetic flow went both ways. The post Fossil DNA Reveals New Twists in Modern Human Origins first appeared on Quanta Magazine
URANUS FROM THE JAMES WEBB SPACE TELESCOPE This is not natural light, nothing is from Webb. The infrared image combines data from two filters...
21st Jul 2023
37

URANUS FROM THE JAMES WEBB SPACE TELESCOPE

from Wanderingspace [alt+shift+b] in science

21st Jul 2023
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...
A Movie about a Galaxy Far, Far Away & Long, Long Ago (from Webb Telescope) Explains a new movie of distant galaxies and remote time from the Webb Telescope. The post A Movie...
19th Jul 2023
27

A Movie about a Galaxy Far, Far Away & Long, Long Ago (from Webb Telescope)

from Andrew Fraknoi – Astronomy Lectures – Astronomy Education Resources [alt+shift+b] in science

19th Jul 2023
Explains a new movie of distant galaxies and remote time from the Webb Telescope. The post A Movie about a Galaxy Far, Far Away & Long, Long Ago (from Webb Telescope) appeared first on Andrew Fraknoi - Astronomy Lectures - Astronomy Education Resources.
Paul Saffo: Embracing Uncertainty: the secret to effective forecasting ### Rules of Forecasting Reflecting on his 25 years as a forecaster, Paul Saffo pointed out that a...
12th Jan 2008
1
12th Jan 2008
### Rules of Forecasting Reflecting on his 25 years as a forecaster, Paul Saffo pointed out that a forecaster's job is not to predict outcomes, but to map the "cone of uncertainty" on a subject. Where are the edges of what might happen? (Uncertainty is cone-shaped because it...
Event, Feb 29: “Towards a New Philosophy of Progress” in Boston and on Zoom On Thursday, February 29, I’ll be giving my talk “Towards a New Philosophy of Progress” to the New...
21st Feb 2024
109

Event, Feb 29: “Towards a New Philosophy of Progress” in Boston and on Zoom

from The Roots of Progress | Articles [alt+shift+b] in science

21st Feb 2024
On Thursday, February 29, I’ll be giving my talk “Towards a New Philosophy of Progress” to the New England Legal Foundation, for their Economic Liberty Speaker Series. The talk will be held over breakfast at NELF’s offices in Boston, and will also be livestreamed over Zoom. See...
Scientists Re-Create the Microbial Dance That Sparked Complex Life Evolution was fueled by endosymbiosis, cellular alliances in which one microbe makes a permanent...
2nd Jan 2025
83

Scientists Re-Create the Microbial Dance That Sparked Complex Life

from Quanta Magazine [alt+shift+b] in science

2nd Jan 2025
Evolution was fueled by endosymbiosis, cellular alliances in which one microbe makes a permanent home inside another. For the first time, biologists made it happen in the lab. The post Scientists Re-Create the Microbial Dance That Sparked Complex Life first appeared...
New Life Found That Lives Off Electricity Scientists have figured out how microbes can suck energy from rocks. Such lifeforms might be more...
7th Jul 2016
1

New Life Found That Lives Off Electricity

from The Quanta Podcast [alt+shift+b] in science

7th Jul 2016
Scientists have figured out how microbes can suck energy from rocks. Such lifeforms might be more widespread than anyone anticipated. The post New Life Found That Lives Off Electricity first appeared on Quanta Magazine
Eight highlights from publishing a science book for the general public What’s it like to publish a book? I’ve faced the question again and again this year, as my book...
19th Dec 2022
55

Eight highlights from publishing a science book for the general public

from Quantum Frontiers [alt+shift+b] in science

19th Dec 2022
What’s it like to publish a book? I’ve faced the question again and again this year, as my book Quantum Steampunk hit bookshelves in April. Two responses suggest themselves. On the one hand, I channel the Beatles: It’s a hard … Continue reading →
Can AI solve the pain of endless hold times? | Out-Of-Pocket A look at how it works under the hood + what Assort is doing
11th Nov 2025
2

Can AI solve the pain of endless hold times? | Out-Of-Pocket

from Out-of-Pocket Blog [alt+shift+b] in science

11th Nov 2025
A look at how it works under the hood + what Assort is doing
Saturn Family Portrait From planetary.org: On July 29, 2011, Cassini captured five of Saturn’s moons in a single frame with...
1st Jul 2022
53

Saturn Family Portrait

from Wanderingspace [alt+shift+b] in science

1st Jul 2022
From planetary.org: On July 29, 2011, Cassini captured five of Saturn’s moons in a single frame with its narrow-angle camera: Janus, Pandora, Enceladus, Rhea, and Mimas. NASA/JPL-Caltech/Space Science Institute. This is a full-color look at a view that was originally published in...
Caroline Winterer: The Art and Science of Deep Time: Conceiving the Inconceivable in the 19th... The ambition to think on the scale of thousands, millions, even billion of years emerged in the 19th...
6th Feb 2020
1
6th Feb 2020
The ambition to think on the scale of thousands, millions, even billion of years emerged in the 19th century. Historian and author [Caroline Winterer](https://history.stanford.edu/people/caroline-winterer) chronicles how the concept of “deep time” has inspired and puzzled...
AC vs DC and other Power Questions I was away last week, first at CSICON and then at a conference in Dubai. I was invited to give a 9...
4th Nov 2024
75

AC vs DC and other Power Questions

from NeuroLogica Blog [alt+shift+b] in science

4th Nov 2024
I was away last week, first at CSICON and then at a conference in Dubai. I was invited to give a 9 hour seminar on scientific skepticism for the Dubai Future Foundation. That sounds like a lot of time, but it isn’t. It was a good reminder of the vast body of knowledge that is...
Philip Tetlock: Superforecasting ### All it takes to improve forecasting is KEEP SCORE Will Syria’s President Assad still be in...
24th Nov 2015
1

Philip Tetlock: Superforecasting

from Long Now [alt+shift+b] in science

24th Nov 2015
### All it takes to improve forecasting is KEEP SCORE Will Syria’s President Assad still be in power at the end of next year? Will Russia and China hold joint naval exercises in the Mediterranean in the next six months? Will the Oil Volatility Index fall below 25 in 2016? Will...
Quantum computing vs. Grubhub pon receiving my speaking assignments for the Tucson Festival of Books, I mentally raised my...
3rd Apr 2023
76

Quantum computing vs. Grubhub

from Quantum Frontiers [alt+shift+b] in science

3rd Apr 2023
pon receiving my speaking assignments for the Tucson Festival of Books, I mentally raised my eyebrows. I’d be participating in a panel discussion with Mike Evans, the founder of Grubhub? But I hadn’t created an app that’s a household name. I … Continue reading →
How Can Europe Improve Its Immigration Through getting better immigrants, rejecting coutnerproductive ones, and managing the existing ones...
2nd Jun 2026
2

How Can Europe Improve Its Immigration

from Uncharted Territories [alt+shift+b] in science

2nd Jun 2026
Through getting better immigrants, rejecting coutnerproductive ones, and managing the existing ones better.
Taking stock: some federal science news Some general science news:  The New York Times ran an interactive article this week that shows what...
6th Dec 2025
2

Taking stock: some federal science news

from nanoscale views [alt+shift+b] in science

6th Dec 2025
Some general science news:  The New York Times ran an interactive article this week that shows what we all know.  This past year was a very bizarre funding environment.  The article focuses on NIH and NSF, but the major points are generalizable.  The combination of circumstances...
Make your PR process resilient to AI slop One concern I have heard from AI naysayers is that AI slop will make code reviews nearly impossible....
24th Dec 2025
1

Make your PR process resilient to AI slop

from pcloadletter [alt+shift+b] in science

24th Dec 2025
One concern I have heard from AI naysayers is that AI slop will make code reviews nearly impossible. AI churns out so much code, documentation, etc. that it's just impossible for any reviewer to keep up with it... right? Wrong! If you have good PR review processes, then reviewing...
(Ethically dubious) ways to give patients more choice | Out-Of-Pocket Do these ideas give you the ick? Or is there something interesting here
4th Sep 2025
31

(Ethically dubious) ways to give patients more choice | Out-Of-Pocket

from Out-of-Pocket Blog [alt+shift+b] in science

4th Sep 2025
Do these ideas give you the ick? Or is there something interesting here
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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