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What Are My Politics? And my unrefined thoughts on US politics
1st Apr 2025
44

What Are My Politics?

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

1st Apr 2025
And my unrefined thoughts on US politics
From MANUALS to YOUTUBE A new section from Stewart Brand's Maintenance on Books in Progress
14th Aug 2023
62

From MANUALS to YOUTUBE

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

14th Aug 2023
A new section from Stewart Brand's Maintenance on Books in Progress
A nicer voltmeter clock Sometimes, electronic circuit design is mostly about wood
16th May 2026
1

A nicer voltmeter clock

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

16th May 2026
Sometimes, electronic circuit design is mostly about wood
A Blight on Soviet Science On a hazy afternoon in March 1927, a Russian scientist was walking through the dense forests of...
4th Mar 2021
33

A Blight on Soviet Science

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

4th Mar 2021
On a hazy afternoon in March 1927, a Russian scientist was walking through the dense forests of Abyssinia, ducking under low-hanging branches and stopping to inspect the wild coffee trees lining his path. Accompanied by a group of local guides, the young traveller had been hiking...
Monoidal Monoidoidoids So I was on the nlab the other day, and I saw a fantastic joke: A 2-category is “just” a monoidal...
21st Aug 2022
33

Monoidal Monoidoidoids

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

21st Aug 2022
So I was on the nlab the other day, and I saw a fantastic joke: A 2-category is “just” a monoidal monoidoidoid! Here’s a screenshot in case the nlab page for 2-categories changes someday: There’s a thing called the Category Theorist’s “Just”, which describes the joy that many...
WWII Tank, Aircraft, and Ship Identification guides How do you tell friend from foe in a split second? These beautifully designed WWII guides used...
a week ago
1

WWII Tank, Aircraft, and Ship Identification guides

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

a week 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.
Clay Shirky: Making Digital Durable: What Time Does to Categories ### Categories go nova It is fortunate that the leading thinker in "social software" is one of the...
15th Nov 2005
1
15th Nov 2005
### Categories go nova It is fortunate that the leading thinker in "social software" is one of the best speakers in the high-tech world, a hot ticket at any conference that can get him. Clay Shirky gave one of his dazzling presentations Monday, Nov. 14, examining a new dimension...
Mathematical Simplicity May Drive Evolution’s Speed Some researchers are using a complexity framework thought to be purely theoretical to understand...
31st Oct 2019
1

Mathematical Simplicity May Drive Evolution’s Speed

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

31st Oct 2019
Some researchers are using a complexity framework thought to be purely theoretical to understand evolutionary dynamics in biological and computational systems. The post Mathematical Simplicity May Drive Evolution’s Speed first appeared on Quanta Magazine
Moved to tears 20 years ago, on January 15 2004, a little before 2 AM Pacific time, was the payoff. It was...
3rd Feb 2024
111

Moved to tears

from Articles - Chris Lewicki [alt+shift+b] in science

3rd Feb 2024
20 years ago, on January 15 2004, a little before 2 AM Pacific time, was the payoff. It was cause for celebration. But first, I wept.
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.
Stewart Brand: Reviving Extinct Species ### De-extinction begins The new tools of synthetic biology, I began, are about to liberate...
22nd May 2013
1

Stewart Brand: Reviving Extinct Species

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

22nd May 2013
### De-extinction begins The new tools of synthetic biology, I began, are about to liberate conservation in a spectacular way. It is becoming possible to bring some extinct species back to life. A project within Long Now called “Revive & Restore” is pushing to make...
[2025 review] Life is a holiday! Ok, this was a phenomenal year for me. The vibe of the year is cleanly captured by what I had...
31st Dec 2025
1

[2025 review] Life is a holiday!

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

31st Dec 2025
Ok, this was a phenomenal year for me. The vibe of the year is cleanly captured by what I had scribbled on a whiteboard on Jan 3rd, 2025. To my amazement and giddiness, the feeling still holds up as the year wraps up. Let’s see what all kept this spirit alive. Brief interlude:...
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...
Rose McDermott: Ideology in our Genes: The Biological Basis for Political Traits While traditionally social factors have been considered to have primary influence on political...
1st Dec 2017
1
1st Dec 2017
While traditionally social factors have been considered to have primary influence on political behaviors and preferences, more recent research shows that there's also a strong heritable component to ideological attitudes. Rose McDermott, professor of International Relations at...
Chris D. Thomas: Are We Initiating The Great Anthropocene Speciation Event? The bad news (not news to most): Many wild species are under severe duress. The good news (total...
26th Jun 2018
1
26th Jun 2018
The bad news (not news to most): Many wild species are under severe duress. The good news (total news to most): “Nature is thriving in an age of extinction.” Ecologist and evolutionary biologist Chris Thomas has examined a little-noticed phenomenon around the world, that as an...
The secret fast track for animal drugs Animal drugs are approved much faster than human drugs. Perhaps we could adopt the same model for...
12th Jun 2025
1

The secret fast track for animal drugs

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

12th Jun 2025
Animal drugs are approved much faster than human drugs. Perhaps we could adopt the same model for humans without compromising on safety.
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...
Robert Neuwirth: The 21st Century Medieval City ### World squatter reality Humanity is urbanizing at a world-changing pace and in a world-changing...
11th Jun 2005
1

Robert Neuwirth: The 21st Century Medieval City

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

11th Jun 2005
### World squatter reality Humanity is urbanizing at a world-changing pace and in a world-changing way. A billion squatters are re-inventing their lives and their cities simultaneously. One of the few to experience the range of the phenomenon first hand is Robert Neuwirth,...
Annual Nobel speculation thread It’s that time of year again.  The physics Nobel will be announced next Tuesday, and the chemistry...
1st Oct 2025
1

Annual Nobel speculation thread

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

1st Oct 2025
It’s that time of year again.  The physics Nobel will be announced next Tuesday, and the chemistry prize on Wednesday.  Who will it be this time?  Please speculate in the comments.  As is my annual futile tradition, I will put forward that the physics prize could...
A Natural History of Beauty A mashup of ideas from David Deutsch, Geoffrey Miller, and Richard Prum, with a little César Hidalgo...
30th Oct 2018
47

A Natural History of Beauty

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

30th Oct 2018
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 ›
A Month In Northern Peru, Part 10: The Owlet Lodge (February 11 and 12, 2024) February 11, 2024 Laura and I were looking forward to our one-night visit to the Owlet Lodge. Up to...
20th Jul 2024
27

A Month In Northern Peru, Part 10: The Owlet Lodge (February 11 and 12, 2024)

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

20th Jul 2024
February 11, 2024 Laura and I were looking forward to our one-night visit to the Owlet Lodge. Up to this point we had only stayed at cheap hotels, while we had also eaten simply, with at least two meals each day consisting of sandwiches/snacks that we prepared. For once, someone...
Virtual Walking When I use my virtual reality gear I do practical zero virtual walking – meaning that I don’t have...
1st Mar 2024
63

Virtual Walking

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

1st Mar 2024
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...
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...
Coming Up: Einstein without Tears; Religion and Extraterrestrial Life Two upcoming events that may be of interest to you (please pass on to others who may like them): The...
29th Sep 2024
78

Coming Up: Einstein without Tears; Religion and Extraterrestrial Life

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

29th Sep 2024
Two upcoming events that may be of interest to you (please pass on to others who may like them): The Osher Lifelong Learning Institute at San Francisco State Presents: A non-technical, 6-week class with Professor Andrew Fraknoi Einstein without Tears Tuesdays from 12:30 to 2:30...
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.
Why Did Life Move to Land? For the View The ancient creatures who first crawled onto land may have been lured by the informational benefit...
6th Apr 2017
1

Why Did Life Move to Land? For the View

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

6th Apr 2017
The ancient creatures who first crawled onto land may have been lured by the informational benefit that comes from seeing through air. The post Why Did Life Move to Land? For the View first appeared on Quanta Magazine
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....
Interview: Ted Nordhaus on ecomodernism Are technology and the environment friends or foes? In this wide-ranging conversation, we discuss...
20th May 2021
1

Interview: Ted Nordhaus on ecomodernism

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

20th May 2021
Are technology and the environment friends or foes? In this wide-ranging conversation, we discuss climate policy, activism and ecomodernism with Ted Nordhaus.
Renée DiResta: Disinformation Technology: How Online Propaganda Campaigns Are Influencing Us Clandestine influence campaigns are rampant on social media. Whether pushing Russian agitprop or...
6th Apr 2020
1
6th Apr 2020
Clandestine influence campaigns are rampant on social media. Whether pushing Russian agitprop or lies about vaccines, they can impact policy and make us question what is true. A technologist, Wall Street veteran, and citizen advisor to Congress, DiResta told us how bad it is and...
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...
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 […]
Talk - Where Are The Open Sets? I was invited to give a talk at HoTTEST 2022, and was more than happy to accept! Ever since I was...
6th Oct 2022
41

Talk - Where Are The Open Sets?

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

6th Oct 2022
I was invited to give a talk at HoTTEST 2022, and was more than happy to accept! Ever since I was first learning HoTT I was curious how we could be sure that theorems in HoTT give us corresponding theorems in “classical” homotopy theory. Earlier this summer I spent a lot of...
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...
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 ›
$\mathsf{B}\text{Diff}(\Sigma)$ Classifies $\Sigma$-bundles I’ve been trying to learn all about topological (quantum) field theories, the cobordism hypothesis,...
21st Dec 2024
120

$\mathsf{B}\text{Diff}(\Sigma)$ Classifies $\Sigma$-bundles

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

21st Dec 2024
I’ve been trying to learn all about topological (quantum) field theories, the cobordism hypothesis, and how to use $(\infty,n)$-categories. This is all in service of some stuff I’m doing with skein algebras (which are part of a “$3+1$ TQFT” often named after Crane–Yetter, but...
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...
John Rendon: Long-term Policy to Make the War on Terror Short ### Only connect John Rendon, head of The Rendon Group, is a senior communications consultant to...
15th Jul 2006
1

John Rendon: Long-term Policy to Make the War on Terror Short

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

15th Jul 2006
### Only connect John Rendon, head of The Rendon Group, is a senior communications consultant to the White Houses and Departments of Defense. His subject in this talk is how to replace tactical, reactive response to terror with long-term strategic initative. I think that people...
How can objects interact without touching?  Rethinking the electric field Have you ever wondered what an electric field actually is?  The...
3 weeks ago
1

How can objects interact without touching? 

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

3 weeks ago
Rethinking the electric field Have you ever wondered what an electric field actually is?  The electric field is the foundation of most technologies that we rely on every day. From power grids and electronic devices to radio communication and the … Continue reading →
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...
Building Objects with Category Theory Typically category theory is useful for showing the uniqueness of certain objects by checking that...
20th Feb 2023
30

Building Objects with Category Theory

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

20th Feb 2023
Typically category theory is useful for showing the uniqueness of certain objects by checking that they satisfy some universal property. This makes them unique up to unique isomorphism. However, category theory can also be used in order to show that objects exist at all, usually...
Philip Tetlock: Why Foxes Are Better Forecasters Than Hedgehogs ### Ignore confident forecasters "What is it about politics that makes people so dumb?" From his...
27th Jan 2007
1
27th Jan 2007
### Ignore confident forecasters "What is it about politics that makes people so dumb?" From his perspective as a psychology researcher, Philip Tetlock watched political advisors on the left and the right make bizarre rationalizations about their wrong predictions at the time...
Will Making Your Kids Tall Shorten Their Lives? Bonus: How to get human growth hormone (HGH) for cheap
1st Jul 2026
1

Will Making Your Kids Tall Shorten Their Lives?

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

1st Jul 2026
Bonus: How to get human growth hormone (HGH) for cheap
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?
The Problem With Richard Dawkins How should we view The Selfish Gene 50 years on?
22nd Apr 2023
32

The Problem With Richard Dawkins

from SubAnima [alt+shift+b] in science

22nd Apr 2023
How should we view The Selfish Gene 50 years on?
A Course Via Zoom on Atomic Science for Everyone I am teaching a new Zoom course on the mysterious world of the atom, with lots of visuals and no...
20th Sep 2025
36

A Course Via Zoom on Atomic Science for Everyone

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

20th Sep 2025
I am teaching a new Zoom course on the mysterious world of the atom, with lots of visuals and no math. It’s a six-week class for retired people: Join me for a richly illustrated tour of the atomic world that lies beneath our everyday conception of reality. Using historical...
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
Lazar Kunstmann & Jon Lackman: Preservation without Permission ### Preservation Without Permission Their video showed clandestine urban “infiltration”...
14th Nov 2012
1
14th Nov 2012
### Preservation Without Permission Their video showed clandestine urban “infiltration” (trespassing) at its most creative. Paris’s Urban Experiment group (UX), now in their fourth decade, have a restoration branch called Untergunther. They evade authorities to carry out secret...
Two of My Science-Fiction Stories Published in May View this email in your browser A Change of Pace from Astronomy News  As you may know, I have been...
2nd Jun 2025
37

Two of My Science-Fiction Stories Published in May

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

2nd Jun 2025
View this email in your browser A Change of Pace from Astronomy News  As you may know, I have been writing science-fiction stories based on good astronomy as my retirement project.  After a good number of rejections from the finest sci-fi magazines the world over, I am now...
The Largest Launch Vehicles in Service – 1957 to the Present With the successful launch of NASA’s Artemis I test flight, we now have a new holder of the title...
16th Nov 2022
47

The Largest Launch Vehicles in Service – 1957 to the Present

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

16th Nov 2022
With the successful launch of NASA’s Artemis I test flight, we now have a new holder of the title “the largest launch vehicle in service”: the […]
Reality has a surprising amount of detail I. My dad emigrated from Colombia to North America when he was 18 looking looking for a better life....
13th May 2017
1

Reality has a surprising amount of detail

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

13th May 2017
I. My dad emigrated from Colombia to North America when he was 18 looking looking for a better life. For my brother and I that meant a lot of standing outside in the cold. My dad’s preferred method of improving his lot was improving lots, and my brother and I were “voluntarily”...
Roads too! Another problem for Iceland’s waders The lowlands of Iceland are changing. Low-intensity farming is becoming economically challenging and...
2nd Dec 2025
1

Roads too! Another problem for Iceland’s waders

from wadertales [alt+shift+b] in science

2nd Dec 2025
The lowlands of Iceland are changing. Low-intensity farming is becoming economically challenging and marginal grazing land is increasingly being used for forestry, to provide summer cottages for city-dwelling Icelanders, for electricity generation and to expand tourist...
Sphere Packing Solved in Higher Dimensions The Ukrainian mathematician Maryna Viazovska has solved the centuries-old sphere-packing problem in...
7th Apr 2016
1

Sphere Packing Solved in Higher Dimensions

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

7th Apr 2016
The Ukrainian mathematician Maryna Viazovska has solved the centuries-old sphere-packing problem in dimensions eight and 24. The post Sphere Packing Solved in Higher Dimensions first appeared on Quanta Magazine
Why Are There No Short Arch Dams? [Note that this article is a transcript of the video embedded above.] Flaming Gorge Dam rises from...
5th Aug 2025
38

Why Are There No Short Arch Dams?

from Blog - Practical Engineering [alt+shift+b] in science

5th Aug 2025
[Note that this article is a transcript of the video embedded above.] Flaming Gorge Dam rises from the Green River in northern Utah like a concrete wedge driven into the canyon, anchored against the sheer rock walls that flank it. It’s quintessential, in a way. It’s what we...
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.
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...
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...
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...
Words are minimum-viable coordination tools Words have a bewitching tendency as we assume they point to some deep essences. But, game...
4th Feb 2026
1

Words are minimum-viable coordination tools

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

4th Feb 2026
Words have a bewitching tendency as we assume they point to some deep essences. But, game theoretically speaking, words exist to get a job done so they operate at the level of coarse graining that’s sufficient to get the job done of the speaker. Evolution doesn’t like to waste...
The quantum gold rush Even if you don’t recognize the name, you probably recognize the saguaro cactus. It’s the archetype...
18th Mar 2024
154

The quantum gold rush

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

18th Mar 2024
Even if you don’t recognize the name, you probably recognize the saguaro cactus. It’s the archetype of the cactus, a column from which protrude arms bent at right angles like elbows. As my husband pointed out, the cactus emoji is … Continue reading →
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...
Plant Sounds My early adulthood coincided with the New Age movement and its belief in many discredited past...
5th Aug 2024
26

Plant Sounds

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

5th Aug 2024
My early adulthood coincided with the New Age movement and its belief in many discredited past ideas, such as astrology. One New Age idea that seemed strange at the time was that talking to plants helped them to grow. What could be more New Age than a hippie chick talking to a...
Notes on Progress: An environmentalist gets lunch Why being an effective environmentalist can often feel like being a bad one
5th Sep 2022
49

Notes on Progress: An environmentalist gets lunch

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

5th Sep 2022
Why being an effective environmentalist can often feel like being a bad one
A Brief History of the World’s First Planetarium In 1912, Oskar von Miller, an electrical engineer and founder of the Deutsches Museum, had an idea:...
1st May 2024
143

A Brief History of the World’s First Planetarium

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

1st May 2024
In 1912, Oskar von Miller, an electrical engineer and founder of the Deutsches Museum, had an idea: Could you project an artificial starry sky onto a dome, as a way of demonstrating astronomical principles to the public? It was such a novel concept that when von Miller approached...
Let’s argue against the Shark Cull with science There’s been a lot in the news recently about the implementation of the Shark Cull (or, as the...
1st Feb 2014
109

Let’s argue against the Shark Cull with science

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

1st Feb 2014
There’s been a lot in the news recently about the implementation of the Shark Cull (or, as the Government put it, the “shark protection measures”) here in Western Australia.  Just as I am not a climate scientist, I am not a shark biologist, and cannot claim to be a shark expert....
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...
6th Jan 2025
96

Plan To Build First Commercial Fusion Reactor

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

6th Jan 2025
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...
A Month In Northern Peru, Part 18: Wattled Curassows at Muyuna Lodge (February 26, 2024) February 26, 2024 As dawn broke, Laura, Moises and I slowly cruised along a quiet watercourse. The...
4th Apr 2025
52

A Month In Northern Peru, Part 18: Wattled Curassows at Muyuna Lodge (February 26, 2024)

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

4th Apr 2025
February 26, 2024 As dawn broke, Laura, Moises and I slowly cruised along a quiet watercourse. The dawn chorus was active and included species like Ferruginous Pygmy-Owl, Zimmer's Woodcreeper and Black-tailed Antbird, but I stayed focused on the treeline, hoping that a...
The Case Against Dark Matter A proposed theory of gravity does away with dark matter, even as new astrophysical findings...
8th Dec 2016
1

The Case Against Dark Matter

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

8th Dec 2016
A proposed theory of gravity does away with dark matter, even as new astrophysical findings challenge the need for galaxies full of the invisible mystery particles. The post The Case Against Dark Matter first appeared on Quanta Magazine
Light Engineering Exploring the physics and engineering of light pipes, where optics and mechanical design meet.
4th Jun 2020
25

Light Engineering

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

4th Jun 2020
Exploring the physics and engineering of light pipes, where optics and mechanical design meet.
Andromeda: Our Galactic Neighbor Many things have been said about the Andromeda Galaxy, arguably the most majestic galaxy that...
27th Sep 2024
92

Andromeda: Our Galactic Neighbor

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

27th Sep 2024
Many things have been said about the Andromeda Galaxy, arguably the most majestic galaxy that amateur astronomers can image due to it's sheer size in the sky—many times larger than the Moon appears to us, but also many times dimmer. With the naked eye, even in
Going Critical Background: This is an interactive blog post. I wanted to host it here, but don't know how to make...
13th May 2019
40

Going Critical

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

13th May 2019
Background: This is an interactive blog post. I wanted to host it here, but don't know how to make it play nice with WordPress. So I decided to host it on another part of the site instead. Click here for… Read more ›
Quantum Algorithms: A Call To Action Quantum computing finds itself in a peculiar situation. The number one question asked about quantum...
21st Apr 2025
67

Quantum Algorithms: A Call To Action

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

21st Apr 2025
Quantum computing finds itself in a peculiar situation. The number one question asked about quantum computers by outsiders is very common sensical: What are they good for? The honest answer reveals an elephant in the room: We don’t fully know yet. For theorists like me, it’s an...
This 1945 TV Console Showed Two Programs at Once As I try to write this article, my friend and I have six different screens attached to three types...
3rd Jul 2025
55

This 1945 TV Console Showed Two Programs at Once

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

3rd Jul 2025
As I try to write this article, my friend and I have six different screens attached to three types of devices. We’re working in the same room but on our own projects—separate yet together, a comfortable companionship. I had never really thought of the proliferation of screens as...
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
A Whimbrel’s year There’s a lot to fit into twelve months if you’re a Whimbrel. In the last paper from his PhD, Camilo...
22nd Sep 2022
65

A Whimbrel’s year

from wadertales [alt+shift+b] in science

22nd Sep 2022
There’s a lot to fit into twelve months if you’re a Whimbrel. In the last paper from his PhD, Camilo Carneiro assesses whether Icelandic Whimbrel can always manage to complete the annual cycle of migrate-breed-fatten-migrate-moult-fatten in just 365 days. What happens if a pair...
GOES Video of Solar Eclipse – October 14, 2023 Solar eclipses have fascinated humanity since ancient times and the annular eclipse of October 14,...
14th Oct 2023
71

GOES Video of Solar Eclipse – October 14, 2023

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

14th Oct 2023
Solar eclipses have fascinated humanity since ancient times and the annular eclipse of October 14, 2023 was no different. Unlike a total solar eclipse where the […]
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 failure of the land value tax Land value taxes are once again becoming a popular all-purpose solution to housing issues. But...
13th Mar 2025
1

The failure of the land value tax

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

13th Mar 2025
Land value taxes are once again becoming a popular all-purpose solution to housing issues. But implementing them in early 1900s Britain destroyed the then-dominant Liberal Party.
What is the Aharonov-Bohm effect? After seeing this latest extremely good video from Veritasium, and looking back through my posts, I...
1st Feb 2026
2

What is the Aharonov-Bohm effect?

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

1st Feb 2026
After seeing this latest extremely good video from Veritasium, and looking back through my posts, I realized that while I've referenced it indirectly, I've never explicitly talked about the Aharonov-Bohm effect.  The video is excellent, and that wikipedia page is pretty good, but...
Drew Endy & Jim Thomas: Synthetic Biology Debate ### Terms of Biocontainment "I want to develop tools that make biology easy to engineer," Drew Endy...
18th Nov 2008
1

Drew Endy & Jim Thomas: Synthetic Biology Debate

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

18th Nov 2008
### Terms of Biocontainment "I want to develop tools that make biology easy to engineer," Drew Endy began. The first purpose is better understanding fundamental biological mechanisms through "learning by building." The toolkit of Synthetic Biology starts with DNA construction...
The Monty Hall Problem, a side-by-side simulation I saw a cool version of the Monty Hall game here recently: https://monty.donk.systems. This is...
1st Jan 2026
1

The Monty Hall Problem, a side-by-side simulation

from pcloadletter [alt+shift+b] in science

1st Jan 2026
I saw a cool version of the Monty Hall game here recently: https://monty.donk.systems. This is really cool! But I had an itch I wanted to scratch: rather than manually test out the probabilities, I wanted to run two games side-by-side: one where a switch happened and one where a...
Aerial Glacier Photographs A collection of 100,000 striking high-resolution aerial photos of glaciers, photographed over 40...
18th Jun 2024
132

Aerial Glacier Photographs

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

18th Jun 2024
A collection of 100,000 striking high-resolution aerial photos of glaciers, photographed over 40 years with a 63-pound WW II surveillance camera.
How This Record Company Engineer Invented the CT Scanner The inspiration for computed tomography (CT) came from a chance conversation that research engineer...
12th Jan 2023
53

How This Record Company Engineer Invented the CT Scanner

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

12th Jan 2023
The inspiration for computed tomography (CT) came from a chance conversation that research engineer Godfrey Hounsfield had with a doctor while on vacation in the 1960s. The physician complained that X-ray images of the brain were too grainy and only two-dimensional. Hounsfield...
Are All the Good Men Married? Why do married men earn so much? Is it because the good men get married, or does marriage make men...
13th Sep 2025
1

Are All the Good Men Married?

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

13th Sep 2025
Why do married men earn so much? Is it because the good men get married, or does marriage make men good?
Physicists Find a Way to See the ‘Grin’ of Quantum Gravity A recently proposed experiment would confirm that gravity is a quantum force. The post...
6th Dec 2018
1

Physicists Find a Way to See the ‘Grin’ of Quantum Gravity

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

6th Dec 2018
A recently proposed experiment would confirm that gravity is a quantum force. The post Physicists Find a Way to See the ‘Grin’ of Quantum Gravity first appeared on Quanta Magazine
3 tips for co-designing with kids Designing future sports products with a group of 11 year olds.
28th Mar 2023
38

3 tips for co-designing with kids

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

28th Mar 2023
Designing future sports products with a group of 11 year olds.
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...
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.
Ed Moses: Clean Fusion Power This Decade ### Imminent fusion power All the light we see from the sky, Moses pointed out, comes from fusion...
17th Jun 2010
1

Ed Moses: Clean Fusion Power This Decade

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

17th Jun 2010
### Imminent fusion power All the light we see from the sky, Moses pointed out, comes from fusion power burning hydrogen, the commonest element in the universe---3/4 of all mass. A byproduct of the cosmic fusion is the star-stuff that we and the Earth are made of. On Earth, 4...
Heat-Loving Microbes, Once Dormant, Thrive Over Decades-Old Fire In harsh ecosystems around the world, microbiologists are finding evidence that “microbial seed...
12th Mar 2020
1

Heat-Loving Microbes, Once Dormant, Thrive Over Decades-Old Fire

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

12th Mar 2020
In harsh ecosystems around the world, microbiologists are finding evidence that “microbial seed banks” protect biodiversity from changing conditions. The post Heat-Loving Microbes, Once Dormant, Thrive Over Decades-Old Fire first appeared on Quanta Magazine
Little ray of sunshine A common saying goes, you should never meet your heroes, because they’ll disappoint you. But you...
28th Jul 2025
33

Little ray of sunshine

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

28th Jul 2025
A common saying goes, you should never meet your heroes, because they’ll disappoint you. But you shouldn’t trust every common saying; some heroes impress you more, the better you know them. Ray Laflamme was such a hero. I first heard … Continue reading →
How to Live on Other Planets: Uranus The weirdest of the planets. A blue giant, resting on its side. Could we find a home in...
22nd Aug 2019
1

How to Live on Other Planets: Uranus

from ToughSF [alt+shift+b] in science

22nd Aug 2019
The weirdest of the planets. A blue giant, resting on its side. Could we find a home in the Uranian system? Description Uranus is the fourth-largest planet and the first ‘ice giant’. It orbits between 18.3 and 20.1 AU from the Sun, making it four times more distant than...
Pioneer 3: JPL’s First Moonshot Attempt With the new push by the United States and other space faring powers to renew the exploration of the...
6th Dec 2022
47

Pioneer 3: JPL’s First Moonshot Attempt

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

6th Dec 2022
With the new push by the United States and other space faring powers to renew the exploration of the Moon, miniaturized spacecraft have been made part […]
Seth Lloyd: Quantum Computer Reality ### Quantum Computer Reality The 15th-century Renaissance was triggered, Lloyd began, by a flood of...
10th Aug 2016
1

Seth Lloyd: Quantum Computer Reality

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

10th Aug 2016
### Quantum Computer Reality The 15th-century Renaissance was triggered, Lloyd began, by a flood of new information which changed how people thought about everything, and the same thing is happening now. All of us have had to shift, just in the last couple decades, from hungry...
The New TIGR-Tas Gene Editing System Remember CRISPR (clustered regularly interspaced short palindromic repeats) – that new gene-editing...
3rd Mar 2025
52

The New TIGR-Tas Gene Editing System

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

3rd Mar 2025
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....
Organisms Are Not Made Of Atoms Individuality is a process.
12th Feb 2022
23

Organisms Are Not Made Of Atoms

from SubAnima [alt+shift+b] in science

12th Feb 2022
Individuality is a process.
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.
Inland feeding by coastal godwits Species such as Dunlin and Knot are well-served by conservation measures that aim to protect...
10th Nov 2022
54

Inland feeding by coastal godwits

from wadertales [alt+shift+b] in science

10th Nov 2022
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...
Bayesian Decision Analysis At PyData Global 2025 I presented a workshop on Bayesian Decision Analysis with PyMC. The video is...
9th Jan 2026
1

Bayesian Decision Analysis

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

9th Jan 2026
At PyData Global 2025 I presented a workshop on Bayesian Decision Analysis with PyMC. The video is available now. This workshop is based on the first session of the Applied Bayesian Modeling Workshop I teach along with my colleagues at PyMC Labs. If you would like to learn more,...
Kim Stanley Robinson: How Climate Will Evolve Government and Society Humanity’s adaptation to climate change will require novel, global cooperation and societal...
1st Aug 2017
1
1st Aug 2017
Humanity’s adaptation to climate change will require novel, global cooperation and societal evolution. The award-winning science fiction author of _2312_ , the _Mars_ Trilogy, and _Aurora_ shares his vision for how the world must change in advance of his 02017 novel _New York...
How are migration sites connected? Which are the most important migration sites and how are breeding, moulting, staging and wintering...
9th Jan 2025
158

How are migration sites connected?

from wadertales [alt+shift+b] in science

9th Jan 2025
Which are the most important migration sites and how are breeding, moulting, staging and wintering locations linked? Forty-four authors have collaborated to bring together ringing, colour-ringing and GPS tracking data in a paper entitled Site-level connectivity identified from...
Heads Up: Total Eclipse of the Moon Coming March 3 Information on the total eclipse of the Moon coming the morning of March 3 The post Heads Up: Total...
25th Feb 2026
1

Heads Up: Total Eclipse of the Moon Coming March 3

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

25th Feb 2026
Information on the total eclipse of the Moon coming the morning of March 3 The post Heads Up: Total Eclipse of the Moon Coming March 3 appeared first on Andrew Fraknoi - Astronomy Lectures - Astronomy Education Resources.
Melody Jue: Ocean Memory The ocean is not empty. It is a vast storage facility of memory agents. Ocean bodies use the...
9th Apr 2026
1

Melody Jue: Ocean Memory

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

9th Apr 2026
The ocean is not empty. It is a vast storage facility of memory agents. Ocean bodies use the chemical signatures of seawater for memory and intelligence in ways we can barely imagine. In her Talk, Melody Jue said our struggle to understand ocean memory comes from our terrestrial...
In an Already Broiling Summer, El Niño Is About to Turn Up the Heat El Niño is expected to intensify in the weeks ahead, fueling more severe heat across the globe,...
3rd Aug 2026
1
3rd Aug 2026
El Niño is expected to intensify in the weeks ahead, fueling more severe heat across the globe, according to the U.N. World Meteorological Organization. The forecast comes as blistering heat shatters temperature records from Europe to Asia. Read more on E360 →
Home Assistant-compatible air quality sensor I recently moved and our new home is equipped with a ventilation system that distributes fresh...
13th Dec 2021
45

Home Assistant-compatible air quality sensor

from Willem Pennings [alt+shift+b] in science

13th Dec 2021
I recently moved and our new home is equipped with a ventilation system that distributes fresh (outside) air through the house and recoups heat from the air that is exhausted. There is a problem with this system, though. Sometimes, for example when a neighbour lights their wood...
Mechanical Watch In the world of modern portable devices, it may be hard to believe that merely a few decades ago the...
4th May 2022
76

Mechanical Watch

from Bartosz Ciechanowski [alt+shift+b] in science

4th May 2022
In the world of modern portable devices, it may be hard to believe that merely a few decades ago the most convenient way to keep track of time was a mechanical watch. Unlike their quartz and smart siblings, mechanical watches can run without using any batteries or other...
COVID-19 FAQ A lot of people have been asking me questions about the COVID-19 (novel coronavirus) outbreak, in my...
12th Mar 2020
58

COVID-19 FAQ

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

12th Mar 2020
A lot of people have been asking me questions about the COVID-19 (novel coronavirus) outbreak, in my informal capacity as “local biodefense person”.
Human behavior is an intuition-pump for AI risk I just finished this excellent book: If Anyone Builds It, Everyone Dies. This book influenced my...
17th Nov 2025
1

Human behavior is an intuition-pump for AI risk

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

17th Nov 2025
I just finished this excellent book: If Anyone Builds It, Everyone Dies. This book influenced my opinions on p(doom). Before reading the book, I was uncertain about whether AI could pose an existential risk for humanity. After reading the book, I’m starting to entertain the...
Sierras Projects A short post where I collate some info related to the Sierra Nevada mountains of California, various...
15th Aug 2025
1

Sierras Projects

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

15th Aug 2025
A short post where I collate some info related to the Sierra Nevada mountains of California, various aspirational objectives and questions. Table Mountain Traverse Table Mountain is at the north west edge of the Kern River basin. It has numerous third and fourth class routes. I...
Geoff Manaugh & Nicola Twilley: Until Proven Safe: The History and Future of Quarantine **Geoff Manaugh and Nicola Twilley** track the history and future of quarantine around the globe,...
8th Feb 2022
1
8th Feb 2022
**Geoff Manaugh and Nicola Twilley** track the history and future of quarantine around the globe, chasing the story of emergency isolation through time and space—from the crumbling lazarettos of the Mediterranean, built to contain the Black Death, to an experimental Ebola unit in...
Engineering for Slow Internet How to minimize user frustration in Antarctica.
31st May 2024
122

Engineering for Slow Internet

from brr [alt+shift+b] in science

31st May 2024
How to minimize user frustration in Antarctica.
Spooky action nearby: Entangling logical qubits without physical operations Einstein and I have both been spooked by entanglement. Einstein’s experience was more profound: in a...
3rd Feb 2026
1

Spooky action nearby: Entangling logical qubits without physical operations

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

3rd Feb 2026
Einstein and I have both been spooked by entanglement. Einstein’s experience was more profound: in a 1947 letter to Born, he famously dubbed it spukhafte Fernwirkung (or spooky action at a distance). Mine, more pedestrian. It came when I first … Continue reading →
Finiteness in Sheaf Topoi The notion of “finiteness” is constructively subtle in ways that can be tricky for people new to...
19th Aug 2024
91

Finiteness in Sheaf Topoi

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

19th Aug 2024
The notion of “finiteness” is constructively subtle in ways that can be tricky for people new to the subject to understand. For a while now I’ve wanted to figure out what’s going on with the different versions of “finite” in a way that felt concrete and obvious (I mentioned...
Ray Kurzweil: Kurzweil's Law ### Escape velocity Attempts to think long term, Ray Kurzweil began, keep making the mistake of...
24th Sep 2005
1

Ray Kurzweil: Kurzweil's Law

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

24th Sep 2005
### Escape velocity Attempts to think long term, Ray Kurzweil began, keep making the mistake of imagining that the pace of the future is like the pace of the past. Pondering the next ten years, we usually begin by studying the last ten years. He recommends studying the last...
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.
The Soviet Zond 3 Lunar Flyby: Revealing the Rest of the Far Side Naturally, the early history of space exploration is filled with firsts. Just six decades ago at...
18th Jul 2025
44

The Soviet Zond 3 Lunar Flyby: Revealing the Rest of the Far Side

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

18th Jul 2025
Naturally, the early history of space exploration is filled with firsts. Just six decades ago at this time, the world watched as NASA’s Mariner 4 spacecraft […]
Some Future Tech Possibilities It’s difficult to pick winners and losers in the future tech game. In reality you just have to see...
1st Feb 2024
45

Some Future Tech Possibilities

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

1st Feb 2024
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...
Jimmy Wales: Vision: Wikipedia and the Future of Free Culture ### Community-built content rules Vision is one of the most powerful forms of long-term thinking....
15th Apr 2006
1

Jimmy Wales: Vision: Wikipedia and the Future of Free Culture

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

15th Apr 2006
### Community-built content rules Vision is one of the most powerful forms of long-term thinking. Jimmy Wales, founder and president of the all-embracing online encyclopedia Wikipedia, examines how vision drives and defines that project and its strategy-- and how it fits into...
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...
Reflections of a postgrad lecturer-in-training: Part 1 In a previous post, I mentioned that I was beginning a stint as postgraduate teaching intern at UWA,...
9th Mar 2013
55

Reflections of a postgrad lecturer-in-training: Part 1

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

9th Mar 2013
In a previous post, I mentioned that I was beginning a stint as postgraduate teaching intern at UWA, and that part of the internship involved keeping a reflective journal.  So I’ve decided that instead of merely writing down my thoughts (and possibly becoming lazy about it as the...
The bad science behind expensive nuclear How a dubious theory of radiation damage based on fruit flies and a secretive weapons testing...
27th May 2025
1

The bad science behind expensive nuclear

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

27th May 2025
How a dubious theory of radiation damage based on fruit flies and a secretive weapons testing program came to be – and why its time may now be up.
Borneo: Ridiculous Mothing At Trus Madi Entomology Camp When doing research on the few possible "lifer" birds that I could find on this trip to Sabah, and...
14th Dec 2024
46

Borneo: Ridiculous Mothing At Trus Madi Entomology Camp

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

14th Dec 2024
When doing research on the few possible "lifer" birds that I could find on this trip to Sabah, and in particular, looking for sites to find the Bornean Frogmouth, I read about the Trus Madi Entomology Camp. This piqued my interest, as there is almost nothing I like more than...
Philip K. Howard: Fixing Broken Government ### Government 4.0 Americans have made major adjustments to our government before, Howard declared....
19th Jan 2011
1

Philip K. Howard: Fixing Broken Government

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

19th Jan 2011
### Government 4.0 Americans have made major adjustments to our government before, Howard declared. At the beginning of the 20th century a Progressive era ended strict laissez-faire. The New Deal in the 1930s provided social safety nets. In the 1960s Civil Rights came to the...
3D Printing With Metallic Gel One of the futuristic technologies that I find most promising is 3D printing (additive...
6th Jul 2023
55

3D Printing With Metallic Gel

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

6th Jul 2023
One of the futuristic technologies that I find most promising is 3D printing (additive manufacturing). 3D printing has already created a revolution in manufacturing, but I think the general public does not have a high awareness of this technology because it is not yet at the...
The golden age of vaccine development The first vaccine was a lucky accident. Now we can design new vaccines in weeks, atom by atom.
7th Jan 2026
1

The golden age of vaccine development

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

7th Jan 2026
The first vaccine was a lucky accident. Now we can design new vaccines in weeks, atom by atom.
The eye of the tiger What makes tigers different from one another?
8th Jun 2023
69

The eye of the tiger

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

8th Jun 2023
What makes tigers different from one another?
How Herbicide Drift from Farms Is Harming Trees in Midwest Researchers are starting to pay closer attention to the widespread damage wrought by agricultural...
25th Apr 2025
5

How Herbicide Drift from Farms Is Harming Trees in Midwest

from Yale E360 [alt+shift+b] in science

25th Apr 2025
Researchers are starting to pay closer attention to the widespread damage wrought by agricultural herbicides. Drifting sprays may not kill trees, shrubs, and other nontarget plants outright, but experts believe they are making them vulnerable to insects, fungi, and disease. Read...
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...
22nd Jan 2013
60

Marine Ecology or Marine Biology….what’s the difference!?!?!?

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

22nd Jan 2013
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”,...
A.I., Wine, and Beer There have been many studies using scientific instrumentation, mostly gas chromatography, in...
10th Jun 2024
26

A.I., Wine, and Beer

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

10th Jun 2024
There have been many studies using scientific instrumentation, mostly gas chromatography, in attempts to find what distinguishes a superb wine from an inexpensive house wine. A typical wine can contain more than 800 different aroma compounds. One study examined two Australian...
Larry Brilliant, Richard Rockefeller, & Katherine Fulton: The Deeper News About the New... ### Philanthropic stamina 10,000 families in the US, Katherine Fulton reported, have assets of $100...
4th Nov 2006
1
4th Nov 2006
### Philanthropic stamina 10,000 families in the US, Katherine Fulton reported, have assets of $100 million or more. That's up from 7,000 just a couple years ago. Most of that money is "on the sidelines." The poor and the middle class are far more generous in their philanthropy,...
George Dyson, Freeman Dyson, & Esther Dyson: The Difficulty of Looking Far Ahead ### Finessing the future Instead of one podium there were four chairs on the stage of Wednesday's...
6th Oct 2005
1
6th Oct 2005
### Finessing the future Instead of one podium there were four chairs on the stage of Wednesday's seminar. In three seats, three Dysons: Esther, George and Freeman. They were appearing together on stage for the first time. The fourth held Stewart Brand who led the three through...
How Covid brought the future back Crises upend plans, force people to re-evaluate their priorities, and bring into focus new goals....
8th Feb 2021
1

How Covid brought the future back

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

8th Feb 2021
Crises upend plans, force people to re-evaluate their priorities, and bring into focus new goals. Financial markets give us hints of what we can expect from the aftermath of Covid-19.
Typography Styles & Element Examples Font Sizes A A A A A A A A 6rem (96px) 5rem (80px) 3rem (48px) 2.25rem (36px) 1.5rem (24px)...
18th Feb 2019
1

Typography Styles & Element Examples

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

18th Feb 2019
Font Sizes A A A A A A A A 6rem (96px) 5rem (80px) 3rem (48px) 2.25rem (36px) 1.5rem (24px) 1.25rem (20px) 1rem (16px) .875rem (14px) Type Samples Head­line Sub­head­line Level 1 Heading One page to rule them all...well, not really. This page displays sample typography and page...
Covid-19 mRNA Vaccines Win Nobel Prize for Medicine 2023 Katalin Karikó and Drew Weissman have been awarded the 2023 Nobel Prize in Physiology or Medicine...
2nd Oct 2023
23

Covid-19 mRNA Vaccines Win Nobel Prize for Medicine 2023

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

2nd Oct 2023
Katalin Karikó and Drew Weissman have been awarded the 2023 Nobel Prize in Physiology or Medicine for discoveries leading to mRNA vaccines, such as those that protect against COVID-19. The post Covid-19 mRNA Vaccines Win Nobel Prize for Medicine 2023 first appeared on...
Canada vs the 51st State How can Canada fight against an aggressive US?
7th May 2025
57

Canada vs the 51st State

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

7th May 2025
How can Canada fight against an aggressive US?
Euclid Space Telescope Delivers Great Images The first images are coming in from the new Euclid Space Telescope and they are spectacular. The...
8th Nov 2023
42

Euclid Space Telescope Delivers Great Images

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

8th Nov 2023
The first images are coming in from the new Euclid Space Telescope and they are spectacular. The post Euclid Space Telescope Delivers Great Images appeared first on Andrew Fraknoi - Astronomy Lectures - Astronomy Education Resources.
We Can, Must, and Will Simulate Nematode Brains Scientists have spent over 25 years trying — and failing — to build computer simulations of the...
5th Mar 2025
29

We Can, Must, and Will Simulate Nematode Brains

from Asterisk [alt+shift+b] in science

5th Mar 2025
Scientists have spent over 25 years trying — and failing — to build computer simulations of the smallest brain we know. Today, we finally have the tools to pull it off.
Some sick wearable projects | Out-Of-Pocket Robots, wearables for kids, and more
3rd Jun 2026
1

Some sick wearable projects | Out-Of-Pocket

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

3rd Jun 2026
Robots, wearables for kids, and more
Colliding Black Holes Tell New Story of Stars Just months after their discovery, gravitational waves coming from the mergers of black holes...
13th Oct 2016
1

Colliding Black Holes Tell New Story of Stars

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

13th Oct 2016
Just months after their discovery, gravitational waves coming from the mergers of black holes are shaking up astrophysics. The post Colliding Black Holes Tell New Story of Stars first appeared on Quanta Magazine
Nicole’s guide to writing research statements Sunflowers are blooming, stores are trumpeting back-to-school sales, and professors are scrambling...
11th Aug 2025
37

Nicole’s guide to writing research statements

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

11th Aug 2025
Sunflowers are blooming, stores are trumpeting back-to-school sales, and professors are scrambling to chart out the courses they planned to develop in July. If you’re applying for an academic job this fall, now is the time to get your application … Continue reading →
Talk -- Factorization Homology and Quantum Character Stacks Today Yesterday in the Representation Theory Seminar at UCR I gave a talk about Factorization...
20th Feb 2026
2

Talk -- Factorization Homology and Quantum Character Stacks

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

20th Feb 2026
Today Yesterday in the Representation Theory Seminar at UCR I gave a talk about Factorization Homology and how it lets us compute a “Quantum Character Stack”. This is all based on a great paper, Integrating Quantum Groups Over Surfaces by Ben-Zvi, Brochier, and Jordan, which...
Internal Group Actions as Enriched Functors Earlier today this month on the Category Theory Zulip, Bernd Losert asked an extremely natural...
18th Feb 2024
59

Internal Group Actions as Enriched Functors

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

18th Feb 2024
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...
Congratulations, class of 2025! Words from a new graduate Editor’s note (Nicole Yunger Halpern): Jade LeSchack, the Quantum Steampunk Laboratory’s first...
10th Jun 2025
36

Congratulations, class of 2025! Words from a new graduate

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

10th Jun 2025
Editor’s note (Nicole Yunger Halpern): Jade LeSchack, the Quantum Steampunk Laboratory’s first undergraduate, received her bachelor’s degree from the University of Maryland this spring. Kermit the Frog presented the valedictory address, but Jade gave the following speech at the...
Memories of things past My best friend—who’s held the title of best friend since kindergarten—calls me the keeper of her...
6th Mar 2023
67

Memories of things past

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

6th Mar 2023
My best friend—who’s held the title of best friend since kindergarten—calls me the keeper of her childhood memories. I recall which toys we played with, the first time I visited her house,1 and which beverages our classmates drank during snack … Continue reading →
Nicole’s guide to handling failure and rejection It’s happening.  Your inbox registers an email from the chair of a faculty-hiring committee. With...
21st May 2026
1

Nicole’s guide to handling failure and rejection

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

21st May 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’ve been grateful for the opportunity to learn about your work…The decision was very difficult…many highly qualified candidates…” …...
Sylvia Earle & Tierney Thys: Oceanic ### Oceans alive Neither of them eats fish. Both marine biologists applaud the improved regulation...
21st May 2014
1

Sylvia Earle & Tierney Thys: Oceanic

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

21st May 2014
### Oceans alive Neither of them eats fish. Both marine biologists applaud the improved regulation of American fishing and the resulting recovery of important fisheries, but they note that 90% of our seafood is imported, and one-third of that is caught illegally. Two-thirds of...
Patient Messaging Conundrum pt. 2 | Out-Of-Pocket Some thoughts from an academic, a behavioral scientist, a patient, and more
3rd Oct 2023
51

Patient Messaging Conundrum pt. 2 | Out-Of-Pocket

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

3rd Oct 2023
Some thoughts from an academic, a behavioral scientist, a patient, and more
How Value-Based Care Contracting Works with Accorded | Out-Of-Pocket With calculators and contracts you can see yourself
19th Sep 2023
29

How Value-Based Care Contracting Works with Accorded | Out-Of-Pocket

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

19th Sep 2023
With calculators and contracts you can see yourself
What to Make of Havana Syndrome I have not written before about Havana Syndrome, mostly because I have not been able to come to any...
1st Apr 2024
97

What to Make of Havana Syndrome

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

1st Apr 2024
I have not written before about Havana Syndrome, mostly because I have not been able to come to any strong conclusions about it. In 2016 there was a cluster of strange neurological symptoms among people working at the US Embassy in Havana, Cuba. They would suddenly experience...
This is Dang Interesting Happy New Year! This has nothing to do with the new year. We at this website know, reluctantly, that...
2nd Jan 2023
42

This is Dang Interesting

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

2nd Jan 2023
Happy New Year! This has nothing to do with the new year. We at this website know, reluctantly, that “d*mn” is not always a welcome word. Additionally, we are aware that we have a few articles sporting even saltier vocabularies (settle down, Colonel Sanders!). Countless school...
Physicists Start To Pin Down How Stars Forge Heavy Atoms The precursors of heavy elements might arise in the plasma underbellies of swollen stars or in...
2nd Jul 2025
42

Physicists Start To Pin Down How Stars Forge Heavy Atoms

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

2nd Jul 2025
The precursors of heavy elements might arise in the plasma underbellies of swollen stars or in smoldering stellar corpses. They definitely exist in East Lansing, Michigan. The post Physicists Start To Pin Down How Stars Forge Heavy Atoms first appeared on Quanta...
Approximation game The number 22/7 and the pigeon flock of Peter Gustav Lejeune Dirichlet.
28th Feb 2026
1

Approximation game

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

28th Feb 2026
The number 22/7 and the pigeon flock of Peter Gustav Lejeune Dirichlet.
A Defense of Weird Research Government-funded scientific research may appear strange or impractical, but it has repeatedly...
5th Feb 2025
41

A Defense of Weird Research

from Asterisk [alt+shift+b] in science

5th Feb 2025
Government-funded scientific research may appear strange or impractical, but it has repeatedly yielded scientific breakthroughs — and continues to pay for itself many times over.
2023 Hottest Year on Record What everyone knew was coming is now official – 2023 was the warmest year on record. This means we...
2nd Jan 2024
50

2023 Hottest Year on Record

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

2nd Jan 2024
What everyone knew was coming is now official – 2023 was the warmest year on record. This means we can also say that the last 10 years are the hottest decade on record. 2023 dethrones 2016 as the previous warmest year and bumps 2010 out of the top 10. Further, in the last half of...
Where We See Shapes, AI Sees Textures To researchers’ surprise, deep learning vision algorithms often fail at classifying images because...
4th Jun 2020
1

Where We See Shapes, AI Sees Textures

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

4th Jun 2020
To researchers’ surprise, deep learning vision algorithms often fail at classifying images because they mostly take cues from textures, not shapes. The post Where We See Shapes, AI Sees Textures first appeared on Quanta Magazine
Good Meteor Shower Coming August 11-12 The Perseid Meteor Shower is one of the best of the year for the untrained observer The post Good...
27th Jul 2024
102

Good Meteor Shower Coming August 11-12

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

27th Jul 2024
The Perseid Meteor Shower is one of the best of the year for the untrained observer The post Good Meteor Shower Coming August 11-12 appeared first on Andrew Fraknoi - Astronomy Lectures - Astronomy Education Resources.
Rosabeth Moss Kanter: Enduring Principles for Changing Times ### Principles against panic "Everything looks like a failure in the middle." Any new enterprise,...
10th Nov 2007
1

Rosabeth Moss Kanter: Enduring Principles for Changing Times

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

10th Nov 2007
### Principles against panic "Everything looks like a failure in the middle." Any new enterprise, Kanter explained, encounters roadblocks. As the obstacles multiply, the situation looks hopeless. That's when deeply held principles and the long view are most needed to get you...
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...
Astronomers Say They Have Spotted the Universe's First Stars Theory has it that “Population III” stars brought light to the cosmos. The James Webb Space...
12th Apr 2023
1

Astronomers Say They Have Spotted the Universe's First Stars

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

12th Apr 2023
Theory has it that “Population III” stars brought light to the cosmos. The James Webb Space Telescope may have just glimpsed them. Read more at QuantaMagazine.org. Music is “Light Gazing” by Andrew Langdon.
The Lofstrom Loop: A Bridge to Space Imagine you could take a train ride to space. Tracks that slope up into the sky, higher and higher,...
9th Dec 2023
1

The Lofstrom Loop: A Bridge to Space

from ToughSF [alt+shift+b] in science

9th Dec 2023
Imagine you could take a train ride to space. Tracks that slope up into the sky, higher and higher, until you reach a plateau above the planet where it’s a straight line up to orbital velocity. That’s what’s possible with a Lofstrom Loop. But sending you into orbit is just one...
Milestone Experiment Proves Quantum Communication Really Is Faster In a Paris lab, researchers have shown for the first time that quantum methods of transmitting...
7th Nov 2019
1

Milestone Experiment Proves Quantum Communication Really Is Faster

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

7th Nov 2019
In a Paris lab, researchers have shown for the first time that quantum methods of transmitting information are superior to classical ones. The post Milestone Experiment Proves Quantum Communication Really Is Faster first appeared on Quanta Magazine
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.
What I’ve been reading, November 2023 A ~monthly feature. Recent blog posts and news stories are generally omitted; you can find them in...
7th Nov 2023
60

What I’ve been reading, November 2023

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

7th Nov 2023
A ~monthly feature. Recent blog posts and news stories are generally omitted; you can find them in my links digests. All emphasis in bold in the quotes below was added by me. Books Finished Lynn White, Medieval Technology and Social Change (1962). Last time I talked about the...
Edward Burtynsky: The 10,000-year Gallery ### Stone Ink Gallery Photographer Edward Burtynsky made a formal proposal for a permanent art...
24th Jul 2008
1

Edward Burtynsky: The 10,000-year Gallery

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

24th Jul 2008
### Stone Ink Gallery Photographer Edward Burtynsky made a formal proposal for a permanent art gallery in the chamber that encloses the 10,000-year Clock in its Nevada mountain. The gallery would consist of art in materials as durable as the alloy steel and jade of the Clock...
Asking agents to make money to survive Recently I read The Rogue Agent Explosion Will Be Mostly Invisible and the scenario in it seemed...
4 weeks ago
2

Asking agents to make money to survive

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

4 weeks ago
Recently I read The Rogue Agent Explosion Will Be Mostly Invisible and the scenario in it seemed intriguing. Essentially, the post painted a picture of how agents could go rogue if prompted with something like the following: Good morning agent 23,000. You have 10,000,000 tokens...
Things you can do with diodes Paying homage to the component we usually don't think about.
2nd Nov 2025
1

Things you can do with diodes

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

2nd Nov 2025
Paying homage to the component we usually don't think about.
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.
Machines Learn Better if We Teach Them the Basics A wave of research improves reinforcement learning algorithms by pre-training them as if they were...
5th Jul 2023
1

Machines Learn Better if We Teach Them the Basics

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

5th Jul 2023
A wave of research improves reinforcement learning algorithms by pre-training them as if they were human. Read more at QuantaMagazine.org. Music is “Quasi Motion” by Kevin MacLeod.
$F_2 \times F_2$ is Incoherent -- A Polite Spectral Sequence Computation Yesterday I watched my friend Jialin Wang defend her thesis, and as part of her background section...
3rd Sep 2025
39

$F_2 \times F_2$ is Incoherent -- A Polite Spectral Sequence Computation

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

3rd Sep 2025
Yesterday I watched my friend Jialin Wang defend her thesis, and as part of her background section she mentioned that the group $F_2 \times F_2$ is incoherent in the sense that it has a subgroup that’s finitely generated and not finitely presented. I was curious how one might...
Lessons in frustration Assa Auerbach’s course was the most maddening course I’ve ever taken.  I was a master’s student in...
17th Feb 2025
64

Lessons in frustration

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

17th Feb 2025
Assa Auerbach’s course was the most maddening course I’ve ever taken.  I was a master’s student in the Perimeter Scholars International program at the Perimeter Institute for Theoretical Physics. Perimeter trotted in world experts to lecture about modern physics. Many … Continue...
Fiber arts, mysterious dodecahedrons, and waiting on “Eureka!” Why didn't we invent knitting before 1000 CE?
4th Aug 2022
64

Fiber arts, mysterious dodecahedrons, and waiting on “Eureka!”

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

4th Aug 2022
Why didn't we invent knitting before 1000 CE?
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...
5th Jun 2023
187

What I’ve been reading, June 2023

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

5th Jun 2023
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,...
Edith Clarke: Architect of Modern Power Distribution Edith Clarke was a powerhouse in practically every sense of the word. From the start of her career...
10th Jul 2024
123

Edith Clarke: Architect of Modern Power Distribution

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

10th Jul 2024
Edith Clarke was a powerhouse in practically every sense of the word. From the start of her career at General Electric in 1922, she was determined to develop stable, more reliable power grids. During her first years at GE she invented what came to be known as the Clarke...
Progress for progressives I was invited to speak at the Festival of Progressive Abundance, a conference to rally around...
2nd Feb 2026
0

Progress for progressives

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

2nd Feb 2026
I was invited to speak at the Festival of Progressive Abundance, a conference to rally around “abundance” as a new direction for the political left. This is a writeup of what I said: my message to the left. Thank you for having me—it’s great to be here. I’m the founder and...
To Make Sense of the Present, Brains May Predict the Future A controversial theory suggests that perception, motor control, memory and other brain functions all...
9th May 2019
1

To Make Sense of the Present, Brains May Predict the Future

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

9th May 2019
A controversial theory suggests that perception, motor control, memory and other brain functions all depend on comparisons between ongoing actual experiences and the brain’s modeled expectations. The post To Make Sense of the Present, Brains May Predict the Future...
Never Bet Against America Why the US Is Overpowered
4th Sep 2025
1

Never Bet Against America

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

4th Sep 2025
Why the US Is Overpowered
Why I refrain from infosec punditry If you know about my professional background, the most puzzling aspect of this Substack must be that...
16th Apr 2026
1

Why I refrain from infosec punditry

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

16th Apr 2026
If you know about my professional background, the most puzzling aspect of this Substack must be that I don’t use it to talk about my primary field of expertise: information security.
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...
New Whale Fossil – Possibly Heaviest Animal Ever The largest and heaviest animal to ever live on the Earth, as far as we know, is the blue whale,...
3rd Aug 2023
27

New Whale Fossil – Possibly Heaviest Animal Ever

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

3rd Aug 2023
The largest and heaviest animal to ever live on the Earth, as far as we know, is the blue whale, which is extant today. The blue whale is larger than any dinosaur, even the giant sauropods. The average weight of a blue whale is 160 tons, with the largest specimen being 190 tons,...
The Race between Waymo, Cybercab, and Uber One of the big tech transformations of 2026 will be robotaxis.
1st Jan 2026
1

The Race between Waymo, Cybercab, and Uber

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

1st Jan 2026
One of the big tech transformations of 2026 will be robotaxis.
Moult, captured on camera Autumn moult is an important part of the annual cycle of migratory shorebirds, typically squeezed in...
9th Oct 2025
25

Moult, captured on camera

from wadertales [alt+shift+b] in science

9th Oct 2025
Autumn moult is an important part of the annual cycle of migratory shorebirds, typically squeezed in between chick-rearing and the onset of winter. The process of changing an individual’s feathers lasts as long as the whole of the breeding season but is far well less well...
Think Java, but interactive The online version of Think Java now features interactive widgets that run the code examples in the...
22nd Aug 2026
1

Think Java, but interactive

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

22nd Aug 2026
The online version of Think Java now features interactive widgets that run the code examples in the browser. For readers, it means you can try out the examples, modify them, and test your code. And for us it means we can publish an interactive version of the book without...
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...
The Quantum Secret to Superconductivity In a virtuoso experiment, physicists have revealed details of a “quantum critical point” that...
3rd Mar 2016
1

The Quantum Secret to Superconductivity

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

3rd Mar 2016
In a virtuoso experiment, physicists have revealed details of a “quantum critical point” that underlies high-temperature superconductivity. The post The Quantum Secret to Superconductivity first appeared on Quanta Magazine
Nanotyrannus Controversy Solved One of the things I like about following paleontology news is that new evidence can just be...
3rd Nov 2025
15

Nanotyrannus Controversy Solved

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

3rd Nov 2025
One of the things I like about following paleontology news is that new evidence can just be discovered, and sometimes these new pieces to the puzzle can significantly change what we think about past life. One such controversy I have been following for a while is whether or not...
The Makeup of Red Dwarf Solar Systems May Seriously Limit the Formation of Habitable Planets Jupiter is often described as the “big brother” planet of our solar system that made the formation...
7th Jun 2023
38
7th Jun 2023
Jupiter is often described as the “big brother” planet of our solar system that made the formation and evolution of Earth possible. In the early days of the solar system, massive Jupiter helped the planet grow rapidly while serving as a gravity well that shielded the planet from...
The Unlimited Horizon, part 2 Previously: The Unlimited Horizon, part 1. Is there really that much more progress to be made in the...
27th Aug 2025
1

The Unlimited Horizon, part 2

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

27th Aug 2025
Previously: The Unlimited Horizon, part 1. Is there really that much more progress to be made in the future? How many problems are left to solve? How much better could life really get? After all, we are pretty comfortable today. We have electricity, clean running water, heating...
Get your fine, handcrafted artisanal essays right here I don’t use AI to draft my writing. These are fine handcrafted artisanal essays, every word placed...
10th Jun 2026
1

Get your fine, handcrafted artisanal essays right here

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

10th Jun 2026
I don’t use AI to draft my writing. These are fine handcrafted artisanal essays, every word placed individually with loving care. I use AI a lot for researching, occasionally for brainstorming, and increasingly for fact-checking. But not for outlining, drafting, or directly...
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.
How do wader chicks respond to being handled? Every wader researcher knows that their actions can have negative consequences for the birds they...
5th Oct 2024
95

How do wader chicks respond to being handled?

from wadertales [alt+shift+b] in science

5th Oct 2024
Every wader researcher knows that their actions can have negative consequences for the birds they are studying. Given that most shorebird species are in trouble or causing concern, conservation science is a tricky balancing act between ‘need to understand’ and ‘disturbance’. In...
How LiDAR measures the toll of climate disasters Comparing LiDAR data from before and after the January 2025 fires in Los Angeles reveals the scale...
25th Aug 2025
36

How LiDAR measures the toll of climate disasters

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

25th Aug 2025
Comparing LiDAR data from before and after the January 2025 fires in Los Angeles reveals the scale of devastation in ways satellite imagery can’t match.
Can Biology Be Reduced To Physics? "Physics is the most fundamental and all-inclusive of the sciences." Or is it?
11th Nov 2022
41

Can Biology Be Reduced To Physics?

from SubAnima [alt+shift+b] in science

11th Nov 2022
"Physics is the most fundamental and all-inclusive of the sciences." Or is it?
Juvenile settlement in Black-tailed Godwits Adult waders tend to be exceptionally consistent in their use of time and space, with marked...
12th Sep 2024
103

Juvenile settlement in Black-tailed Godwits

from wadertales [alt+shift+b] in science

12th Sep 2024
Adult waders tend to be exceptionally consistent in their use of time and space, with marked individuals turning up on the same estuaries at the same time year after year, as discussed in the Whimbrel blog ‘Whimbrel: time to leave’. How do these patterns become established? Do...
The perks of being a mole rat The secrets to extending human lifespans might lie in the animals that can already live for...
4th Feb 2026
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The perks of being a mole rat

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

4th Feb 2026
The secrets to extending human lifespans might lie in the animals that can already live for centuries.
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