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Mapping the Sea Floor USGS research vessels equipped with cameras, sonar and scanners created a map of 125 square miles of...
29th Dec 2022
87

Mapping the Sea Floor

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

29th Dec 2022
USGS research vessels equipped with cameras, sonar and scanners created a map of 125 square miles of the sea floor off Cape Ann, MA.
New Map of Meaning in the Brain Changes Ideas About Memory Researchers have mapped hundreds of semantic categories to the tiny bits of the cortex that...
11th May 2022
1

New Map of Meaning in the Brain Changes Ideas About Memory

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

11th May 2022
Researchers have mapped hundreds of semantic categories to the tiny bits of the cortex that represent them in our thoughts and perceptions. What they discovered might change our view of memory. The post New Map of Meaning in the Brain Changes Ideas About Memory first...
Terraform Talent Development Originally posted at the Terraform Blog on November 17, 2025. Terraform Industries is the vehicle by...
24th Nov 2025
1

Terraform Talent Development

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

24th Nov 2025
Originally posted at the Terraform Blog on November 17, 2025. Terraform Industries is the vehicle by which I build the people that build the team I need to build the future I am determined to build. One of the unexpected privileges of founding an ambitious, future-oriented...
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
Computer Scientists Expand the Frontier of Verifiable Knowledge The universe of problems that a computer can check has grown. The researchers’ secret ingredient?...
9th Apr 2020
1

Computer Scientists Expand the Frontier of Verifiable Knowledge

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

9th Apr 2020
The universe of problems that a computer can check has grown. The researchers’ secret ingredient? Quantum entanglement. The post Computer Scientists Expand the Frontier of Verifiable Knowledge first appeared on Quanta Magazine
Saturn Vortex “This is a view of a ~2,000-km-wide vortex of swirling clouds above Saturn's north pole, imaged in...
1st Dec 2024
88

Saturn Vortex

from Wanderingspace [alt+shift+b] in science

1st Dec 2024
“This is a view of a ~2,000-km-wide vortex of swirling clouds above Saturn's north pole, imaged in polarized light with Cassini's narrow-angle camera on November 27, 2012. I've processed the original monochrome image to approximate the color of the area at the time.” — Jason...
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.
Memories of Project RAMOS (Russian American Observation Satellites) 1991 – 2004 During the course of my professional career, one of the more important projects I had the pleasure...
29th Sep 2023
54
29th Sep 2023
During the course of my professional career, one of the more important projects I had the pleasure to work on was the joint US/Russian Federation (RF) […]
Interspecies Hybrids Play a Vital Role in Evolution Hybrids, once treated as biological misfits, play a vital role in the evolution of many animal...
18th Jan 2018
1

Interspecies Hybrids Play a Vital Role in Evolution

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

18th Jan 2018
Hybrids, once treated as biological misfits, play a vital role in the evolution of many animal species. Now conservationists are trying to reconcile that truth with policies. The post Interspecies Hybrids Play a Vital Role in Evolution first appeared on Quanta...
NASA Is Worth Saving Casey Handmer June 2025 Download a printable PDF. NASA was founded in 1958 in response to Sputnik...
12th Jun 2025
1

NASA Is Worth Saving

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

12th Jun 2025
Casey Handmer June 2025 Download a printable PDF. NASA was founded in 1958 in response to Sputnik and the emerging necessity of a robust, government supported space exploration and technology development program to safeguard US interests in space. NASA embodies the US ideals of...
First Pictures: NASA’s Mars Pathfinder – July 4, 1997 During the morning hours of July 4, 1997, I experienced a strange sense of déjà vu as I sat glued to...
4th Jul 2022
55

First Pictures: NASA’s Mars Pathfinder – July 4, 1997

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

4th Jul 2022
During the morning hours of July 4, 1997, I experienced a strange sense of déjà vu as I sat glued to the television set watching live […]
The Hidden Magnetic Universe Begins to Come Into View Astronomers are discovering that magnetic fields permeate much of the cosmos. If these fields date...
3rd Dec 2020
1

The Hidden Magnetic Universe Begins to Come Into View

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

3rd Dec 2020
Astronomers are discovering that magnetic fields permeate much of the cosmos. If these fields date back to the Big Bang, they could solve a major cosmological mystery. The post The Hidden Magnetic Universe Begins to Come Into View first appeared on Quanta Magazine
Colombia: Santa Marta Mountains And Caribbean Coast I have recently returned from an excellent tour of northern Colombia for Quest Nature Tours. This...
4th Apr 2026
1

Colombia: Santa Marta Mountains And Caribbean Coast

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

4th Apr 2026
I have recently returned from an excellent tour of northern Colombia for Quest Nature Tours. This was my fourth time guiding for Quest here, in the birdiest country in the world. Birdiest may be a bold claim, but eBird shows 1,956 species recorded for Colombia, while the...
Scientists Find a Fast Way to Describe Quantum Systems After years of false starts, a team of computer scientists has found a way to efficiently deduce the...
1st May 2024
76

Scientists Find a Fast Way to Describe Quantum Systems

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

1st May 2024
After years of false starts, a team of computer scientists has found a way to efficiently deduce the Hamiltonian of a physical system at any constant temperature. The post Scientists Find a Fast Way to Describe Quantum Systems first appeared on Quanta Magazine
Fossil DNA Reveals New Twists in Modern Human Origins Modern humans and more ancient hominins interbred many times throughout Eurasia and Africa, and the...
13th Aug 2020
1

Fossil DNA Reveals New Twists in Modern Human Origins

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

13th Aug 2020
Modern humans and more ancient hominins interbred many times throughout Eurasia and Africa, and the genetic flow went both ways. The post Fossil DNA Reveals New Twists in Modern Human Origins first appeared on Quanta Magazine
The Rise and Fall of 3M’s Floppy Disk A version of this post originally appeared on Tedium, Ernie Smith’s newsletter, which hunts for the...
2nd Apr 2024
82

The Rise and Fall of 3M’s Floppy Disk

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

2nd Apr 2024
A version of this post originally appeared on Tedium, Ernie Smith’s newsletter, which hunts for the end of the long tail. if you look on 3M’s own website, you will see no mention of this legacy—it’s a firm that sells abrasive materials, adhesive tapes, filters, films, personal...
Special Database 18: 3,248 Mugshots Used for Training Image Recognition Systems The National Institute of Standards and Technology (NIST) has maintained a dataset of mugshot photos...
18th Mar 2023
64

Special Database 18: 3,248 Mugshots Used for Training Image Recognition Systems

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

18th Mar 2023
The National Institute of Standards and Technology (NIST) has maintained a dataset of mugshot photos of 1,573 people for decades, including 175 minors, until we asked about them.
Pressure Altitude Day-to-day variability at the South Pole.
6th Aug 2023
54

Pressure Altitude

from brr [alt+shift+b] in science

6th Aug 2023
Day-to-day variability at the South Pole.
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...
Bicycle There is something delightful about riding a bicycle. Once mastered, the simple action of pedaling...
28th Mar 2023
162

Bicycle

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

28th Mar 2023
There is something delightful about riding a bicycle. Once mastered, the simple action of pedaling to move forward and turning the handlebars to steer makes bike riding an effortless activity. In the demonstration below, you can guide the rider with the slider, and you can also...
Andrew McAfee: More From Less Andrew McAfee draws on a wide range of evidence to show that the world is already on the right track...
2nd Dec 2019
1

Andrew McAfee: More From Less

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

2nd Dec 2019
Andrew McAfee draws on a wide range of evidence to show that the world is already on the right track toward long-term health when it combines 1) technological progress, 2) capitalism, 3) responsive government, and 4) public awareness. That blend demonstrably gets humanity “more...
Richard Kurin: American History in 101 Objects ### American objects Figuratively holding up one museum item after another, Kurin spun tales from...
19th Nov 2013
1

Richard Kurin: American History in 101 Objects

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

19th Nov 2013
### American objects Figuratively holding up one museum item after another, Kurin spun tales from them. (The Smithsonian has 137 million objects; he displayed just thirty or so.) The Burgess Shale shows fossilized soft-tissue creatures ("very early North Americans") from 500...
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,...
Emily Levine & Jill Tarter: Long Conversation 4 of 19 **This is one conversation out of the 19 that took place as part of the Long Conversation.[Media...
16th Oct 2010
1

Emily Levine & Jill Tarter: Long Conversation 4 of 19

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

16th Oct 2010
**This is one conversation out of the 19 that took place as part of the Long Conversation.[Media links for the other Conversations are available here.](https://longnow.org/seminars/02010/oct/16/long-conversation/)** Long Conversation, an epic relay of one-to-one conversations...
The Data Reveals Top Patent Portfolios Eight years is a long time in the world of patents. When we last published what we then called the...
1st Jun 2025
26

The Data Reveals Top Patent Portfolios

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

1st Jun 2025
Eight years is a long time in the world of patents. When we last published what we then called the Patent Power Scorecard, in 2017, it was a different technological and social landscape—Google had just filed a patent application on the transformer architecture, a momentous...
Estimating a Difference of Products Wow, it’s been a long time! Both since my last blog post, and since my last quick analysis trick....
28th Aug 2023
30

Estimating a Difference of Products

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

28th Aug 2023
Wow, it’s been a long time! Both since my last blog post, and since my last quick analysis trick. But I’ve been itching to write more blog posts lately, and I thought that something quick and easy like this would be a good way to get back into it without the kind of effort...
Cellular reprogramming, pneumatic launch systems, and terraforming Mars In December, I went to the Foresight Institute’s Vision Weekend 2023 in San Francisco. I had a lot...
4th Jan 2024
45

Cellular reprogramming, pneumatic launch systems, and terraforming Mars

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

4th Jan 2024
In December, I went to the Foresight Institute’s Vision Weekend 2023 in San Francisco. I had a lot of fun talking to a bunch of weird and ambitious geeks about the glorious abundant technological future. Here are few things I learned about (with the caveat that this is mostly...
Notes on doing science and research I know it’s been awfully quiet here. I’ve not posted for a while. But I’ve been writing prolifically...
23rd Oct 2025
28

Notes on doing science and research

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

23rd Oct 2025
I know it’s been awfully quiet here. I’ve not posted for a while. But I’ve been writing prolifically somewhere else. Earlier this year, I started an AI lab called Lossfunk and that is what has kept me (happily) busy. We have a newsletter there called Lossfunk Letters where I...
Upzoning New Zealand How a small country started building a lot of homes
1st Feb 2024
54

Upzoning New Zealand

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

1st Feb 2024
How a small country started building a lot of homes
John Baez: Zooming Out in Time ### Welcome to the Anthropocene The graphs we see these days, John Baez began, all look vertical--...
14th Oct 2006
1

John Baez: Zooming Out in Time

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

14th Oct 2006
### Welcome to the Anthropocene The graphs we see these days, John Baez began, all look vertical-- carbon burning shooting up, CO2 in the air shooting up, global temperature shooting up, and population still shooting up. How can we understand what really going on? "It's like...
The Last Egg Five more months until freshies...
9th Jun 2023
76

The Last Egg

from brr [alt+shift+b] in science

9th Jun 2023
Five more months until freshies...
AC vs DC and other Power Questions I was away last week, first at CSICON and then at a conference in Dubai. I was invited to give a 9...
4th Nov 2024
75

AC vs DC and other Power Questions

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

4th Nov 2024
I was away last week, first at CSICON and then at a conference in Dubai. I was invited to give a 9 hour seminar on scientific skepticism for the Dubai Future Foundation. That sounds like a lot of time, but it isn’t. It was a good reminder of the vast body of knowledge that is...
How Mutant Viral Swarms Spread Disease A new understanding of viral swarms is helping researchers predict how viruses will evolve and where...
3rd Sep 2015
1

How Mutant Viral Swarms Spread Disease

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

3rd Sep 2015
A new understanding of viral swarms is helping researchers predict how viruses will evolve and where disease is likely to spread. The post How Mutant Viral Swarms Spread Disease first appeared on Quanta Magazine
Hacking the terrorist timepiece The hardest part of building hardware interfaces is not having the right tools to prototype, test...
15th Aug 2022
48

Hacking the terrorist timepiece

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

15th Aug 2022
The hardest part of building hardware interfaces is not having the right tools to prototype, test and validate ideas. A behind the scenes look at my prototyping process, on a project to re-invent the famous Casio F-91W watch.
Towards a Computational Formalization for Foundations of Medicine A Theory of Medicine? As it’s practiced today, medicine is almost always about particulars: “this...
3rd Feb 2025
92

Towards a Computational Formalization for Foundations of Medicine

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

3rd Feb 2025
A Theory of Medicine? As it’s practiced today, medicine is almost always about particulars: “this has gone wrong; this is how to fix it”. But might it also be possible to talk about medicine in a more general, more abstract way—and perhaps to create a framework in which one can...
Redeployment Part One Emerging from winter and preparing for our first flight!
10th Jan 2024
59

Redeployment Part One

from brr [alt+shift+b] in science

10th Jan 2024
Emerging from winter and preparing for our first flight!
Why Am I Left-Handed? Why are only 10% of people left-handed? Geneticists, developmental biologists, neuroscientists, and...
4th Aug 2026
1

Why Am I Left-Handed?

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

4th Aug 2026
Why are only 10% of people left-handed? Geneticists, developmental biologists, neuroscientists, and evolutionary biologists have all sought explanations, resulting in an astronomical amount of research into the mystery of handedness. No one has put all the pieces together yet,...
Ninth Dedekind Number Found by Two Independent Groups The numbers count a variety of seemingly unrelated mathematical structures. The post...
1st Aug 2023
33

Ninth Dedekind Number Found by Two Independent Groups

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

1st Aug 2023
The numbers count a variety of seemingly unrelated mathematical structures. The post Ninth Dedekind Number Found by Two Independent Groups first appeared on Quanta Magazine
Who cares about plagiarism? Plagiarism is unforgivable in academia but it’s not plagiarism itself that should trouble us. It’s...
21st Jan 2022
1

Who cares about plagiarism?

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

21st Jan 2022
Plagiarism is unforgivable in academia but it’s not plagiarism itself that should trouble us. It’s carelessness and a lack of originality.
Building a Visceral Understanding of Quantum Phenomena A great childhood memory that I have comes from first playing “The Incredible Machine” on PC in the...
6th Aug 2024
112

Building a Visceral Understanding of Quantum Phenomena

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

6th Aug 2024
A great childhood memory that I have comes from first playing “The Incredible Machine” on PC in the early 90’s. For those not in the know, this is a physics-based puzzle game about building Rube Goldberg style contraptions to achieve … Continue reading →
Escape to the country What makes a successful New Town?
1st Aug 2024
79

Escape to the country

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

1st Aug 2024
What makes a successful New Town?
on edward jenner and creativity One common question that’s on everyone’s minds as we fiercely scrub our hands, pool our resources,...
20th May 2020
25

on edward jenner and creativity

from Apoorva Srinivasan [alt+shift+b] in science

20th May 2020
One common question that’s on everyone’s minds as we fiercely scrub our hands, pool our resources, conserve our consumption, stock up (but not hoard), invent calculus or write King Lear is: when will this end? Nobody knows what the answer to that question is but we
Utah Highway LiDAR Scans Utah's Department of Transportation uses state-of-the-art 3-D laser scanners to capture the surfaces...
3rd Oct 2022
56

Utah Highway LiDAR Scans

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

3rd Oct 2022
Utah's Department of Transportation uses state-of-the-art 3-D laser scanners to capture the surfaces and area surrounding 15,000 miles of its roads.
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.
2024 wrapped This year’s review is going to be shorter than 2023 (and previous years) because I’m in Goa right...
31st Dec 2024
121

2024 wrapped

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

31st Dec 2024
This year’s review is going to be shorter than 2023 (and previous years) because I’m in Goa right now for a holiday and I don’t feel like being in front of a screen for long. I mean, just look at this view and tell me that you’d rather be in front of a screen writing… Read...
Minimum Viable Superorganism Originally published at Ribbonfarm. Of all the remarkable things about our species — and there are...
11th Feb 2016
34

Minimum Viable Superorganism

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

11th Feb 2016
Originally published at Ribbonfarm. Of all the remarkable things about our species — and there are many — perhaps the most striking of all is our ability to band together and act as a united, coherent superorganism. E pluribus unum.… Read more ›
Four one-sided test of significance (FOST). Dear reader, does this make sense? In this blog post I propose a four one-sided test of significance (FOST) that can be used to test...
24th May 2024
1
24th May 2024
In this blog post I propose a four one-sided test of significance (FOST) that can be used to test whether an effect is smaller than OR larger than OR equivalent to the smallest effect size of interest. I lay out the general setup and interpretation of FOST, and ask readers to...
Statins and Strength Does lowering your LDL and saving your heart mean sacrificing muscular strength? No.
6th May 2026
1

Statins and Strength

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

6th May 2026
Does lowering your LDL and saving your heart mean sacrificing muscular strength? No.
Steven Johnson: Wonderland: How Play Made the Modern World ## Inventing toward delight Humanity has been inventing toward delight for a long time. Johnson...
5th Jan 2017
1

Steven Johnson: Wonderland: How Play Made the Modern World

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

5th Jan 2017
## Inventing toward delight Humanity has been inventing toward delight for a long time. Johnson began with a slide of shell beads found in Morocco that indicate human interest in personal adornment going back 80,000 years. He showed 50,000-year-old bone flutes found in modern...
More Than 110 New Species Discovered In Deep Waters Off Australia Scientists have identified more than 110 new species found in deep water beyond the edges of...
1st Apr 2026
4

More Than 110 New Species Discovered In Deep Waters Off Australia

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

1st Apr 2026
Scientists have identified more than 110 new species found in deep water beyond the edges of Australia's Great Barrier Reef. Read more on E360 →
How Loneliness Reshapes the Brain Feelings of loneliness prompt changes in the brain that further isolate people from social contact....
2nd Aug 2023
1

How Loneliness Reshapes the Brain

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

2nd Aug 2023
Feelings of loneliness prompt changes in the brain that further isolate people from social contact. Read more at QuantaMagazine.org. Music is “Slow Burn” by Kevin MacLeod.
If only we had taller been Ray Bradbury once explained with a poem why he writes science fiction and why space travel is so...
4th Mar 2017
1

If only we had taller been

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

4th Mar 2017
Ray Bradbury once explained with a poem why he writes science fiction and why space travel is so important to him. It is perhaps my favorite poem. Text version: The fence we walked between the years We ached and almost touched that stuff; O, Thomas, will a Race one day stand...
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.
James Nestor: Humanity and the Deep Ocean In _[DEEP: Freediving, Renegade Science, and What the Ocean Tells us about...
1st Feb 2018
1

James Nestor: Humanity and the Deep Ocean

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

1st Feb 2018
In _[DEEP: Freediving, Renegade Science, and What the Ocean Tells us about Ourselves](https://www.amazon.com/Deep-Freediving-Renegade-Science-Ourselves/dp/0547985525)_ James Nestor follows extreme athletes, adventurers, and scientists as they plumb the limits of the ocean's...
Cryptography That Is Provably Secure Researchers have just released hacker-proof cryptographic code — programs with the same level of...
6th Feb 2020
1

Cryptography That Is Provably Secure

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

6th Feb 2020
Researchers have just released hacker-proof cryptographic code — programs with the same level of invincibility as a mathematical proof. The post Cryptography That Is Provably Secure first appeared on Quanta Magazine
How Can Europe Improve Its Immigration Through getting better immigrants, rejecting coutnerproductive ones, and managing the existing ones...
2nd Jun 2026
2

How Can Europe Improve Its Immigration

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

2nd Jun 2026
Through getting better immigrants, rejecting coutnerproductive ones, and managing the existing ones better.
David Keith: Patient Geoengineering ## Practical geoengineering “Temporary, moderate, and responsive” should be the guidelines of...
18th Feb 2015
1

David Keith: Patient Geoengineering

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

18th Feb 2015
## Practical geoengineering “Temporary, moderate, and responsive” should be the guidelines of responsible geoengineering, in David Keith’s view. For slowing global warming, and giving humanity time to bring greenhouse gas emissions down to zero (and eventually past zero with...
Laura Cunningham: Ten Millennia of California Ecology ### Eco-continuity in California California ecology used to be much more driven by floods and...
18th Oct 2011
1

Laura Cunningham: Ten Millennia of California Ecology

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

18th Oct 2011
### Eco-continuity in California California ecology used to be much more driven by floods and fires, Cunningham said, showing with her paintings how the Great Valley would become a vast inland sea, like a huge vernal pool progressing each year from navigable water to intense...
Tiny Galaxies Reveal Secrets of Supermassive Black Holes Dwarf galaxies weren’t supposed to have big black holes. Their surprise discovery has revealed clues...
8th Jun 2022
1

Tiny Galaxies Reveal Secrets of Supermassive Black Holes

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

8th Jun 2022
Dwarf galaxies weren’t supposed to have big black holes. Their surprise discovery has revealed clues about how the universe’s biggest black holes could have formed. Read more at QuantaMagazine.org. Music is “Light Gazing” by Andrew Langdon.
Fakes: Not an Internet Thing, a Human Thing Every day, as the Internet becomes more indispensable to modern life, the drawbacks of deep...
15th Dec 2023
38

Fakes: Not an Internet Thing, a Human Thing

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

15th Dec 2023
Every day, as the Internet becomes more indispensable to modern life, the drawbacks of deep engagement with the virtual realm capture as much attention as the wide-ranging benefits. On the Internet, of course, anyone can in all too many forums pretty much say anything—regardless...
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...
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...
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.
George Dyson: There's Plenty of Room at the Top: Long-term Thinking About Large-scale Computing ### Long-term thinking about large-scale computing Ever since his 1997 breakthrough book, _Darwin...
10th Jan 2004
1
10th Jan 2004
### Long-term thinking about large-scale computing Ever since his 1997 breakthrough book, _Darwin Among the Machines_ , Dyson has become regarded as a leading historian and interpreter of computer science, bringing a rigorous and unconventional perspective. Thus his willingness...
EUV lithography - a couple of quick links Welcome to the new year! I've written previously (see here, item #3) about the extreme ultraviolet...
2nd Jan 2026
1

EUV lithography - a couple of quick links

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

2nd Jan 2026
Welcome to the new year! I've written previously (see here, item #3) about the extreme ultraviolet lithography tools used in modern computer chip fabrication.   These machines are incredible, the size of a railway car, and cost hundreds of millions of dollars each.  Veritasium...
It's all a blur If you follow information security discussions on the internet, you might have heard that blurring...
6th Feb 2026
1

It's all a blur

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

6th Feb 2026
If you follow information security discussions on the internet, you might have heard that blurring an image is not a good way of redacting its contents.
The Saga of AD-X2, the Battery Additive That Roiled the NBS Senate hearings, a post office ban, the resignation of the director of the National Bureau of...
1st Aug 2024
93

The Saga of AD-X2, the Battery Additive That Roiled the NBS

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

1st Aug 2024
Senate hearings, a post office ban, the resignation of the director of the National Bureau of Standards, and his reinstatement after more than 400 scientists threatened to resign. Who knew a little box of salt could stir up such drama? What was AD-X2? It all started in 1947 when...
How can objects interact without touching?  Rethinking the electric field Have you ever wondered what an electric field actually is?  The...
6th Sep 2026
1

How can objects interact without touching? 

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

6th Sep 2026
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 →
Problems with the Institute Of Noetic Sciences I was interviewed recently for a Daily Beast article on recent research involving the Institute of...
1st May 2023
85

Problems with the Institute Of Noetic Sciences

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

1st May 2023
I was interviewed recently for a Daily Beast article on recent research involving the Institute of Noetic Sciences (IONS). Overall the article is very good, and author Maddie Bender was fair and reasonable in how I was quoted. I can’t always take that as a given. No matter how...
Can AI Solve Science? Note: Click any diagram to get Wolfram Language code to reproduce it. Wolfram Language code for...
5th Mar 2024
78

Can AI Solve Science?

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

5th Mar 2024
Note: Click any diagram to get Wolfram Language code to reproduce it. Wolfram Language code for training the neural nets used here is also available (requires GPU). Won’t AI Eventually Be Able to Do Everything? Particularly given its recent surprise successes, there’s a somewhat...
Do We Have Free Will? Let’s dive head first into one of the internet’s most contentious questions – do we have true free...
1st Dec 2023
32

Do We Have Free Will?

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

1st Dec 2023
Let’s dive head first into one of the internet’s most contentious questions – do we have true free will? This comes up not infrequently whenever I write here about neuroscience, most recently when I wrote about hunger circuitry, because the notion of the brain as a physical...
Taking the Measure of the Earthquake That Destroyed Tokyo At 11:58 am on Saturday, 1 September 1923, the Kanto region of Japan started to shake. The...
1st Sep 2023
49

Taking the Measure of the Earthquake That Destroyed Tokyo

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

1st Sep 2023
At 11:58 am on Saturday, 1 September 1923, the Kanto region of Japan started to shake. The earthquake began with a violent horizontal back-and-forth motion, followed by two vertical jolts, and then another horizontal shock even stronger than the first. The intensity of the tremor...
Brain As Receiver Is Still Wrong I have a love-hate relationship with TikTok, as I do social media in general. It is a great...
2nd Apr 2026
2

Brain As Receiver Is Still Wrong

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

2nd Apr 2026
I have a love-hate relationship with TikTok, as I do social media in general. It is a great communication tool and allows scientists and science communicators to get their content out to a larger audience cheaply and easily. If you know how to use the internet and social media as...
Web-surfing tips for strange times Meditations on what's bad about the internet lately and how to use it anyhow.
31st May 2024
130

Web-surfing tips for strange times

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

31st May 2024
Meditations on what's bad about the internet lately and how to use it anyhow.
Storks Take Orders From the State Pronatal benefits and economic booms lead to greater numbers of births
2nd May 2025
39

Storks Take Orders From the State

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

2nd May 2025
Pronatal benefits and economic booms lead to greater numbers of births
The Hidden Engineering of Liquid Dampers in Skyscrapers [Note that this article is a transcript of the video embedded above.] There’s a new trend in...
1st Jul 2025
54

The Hidden Engineering of Liquid Dampers in Skyscrapers

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

1st Jul 2025
[Note that this article is a transcript of the video embedded above.] There’s a new trend in high-rise building design. Maybe you’ve seen this in your city. The best lots are all taken, so developers are stretching the limits to make use of space that isn’t always ideal for...
What’s Really Going On in Machine Learning? Some Minimal Models The Mystery of Machine Learning It’s surprising how little is known about the foundations of machine...
22nd Aug 2024
88

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

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

22nd Aug 2024
The Mystery of Machine Learning It’s surprising how little is known about the foundations of machine learning. Yes, from an engineering point of view, an immense amount has been figured out about how to build neural nets that do all kinds of impressive and sometimes almost...
Juan Enriquez: Mapping the Frontier of Knowledge ### Mapping Life "All life is imperfectly transmitted code," Enriquez began, "and it is...
13th Oct 2007
1

Juan Enriquez: Mapping the Frontier of Knowledge

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

13th Oct 2007
### Mapping Life "All life is imperfectly transmitted code," Enriquez began, "and it is promiscuous." Thus discoveries like the one last month of an entire bacterial genome inside the DNA of a fruitfly is exploding the old tree-of-life models of evolution. The emerging map...
New Book! I am working on a new book called You Would Choose Now: Measuring America’s Progress Toward Fairness...
4th Sep 2026
2

New Book!

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

4th Sep 2026
I am working on a new book called You Would Choose Now: Measuring America’s Progress Toward Fairness and Tolerance. It’s a data-driven exploration of progress (or not) in public opinion and civil rights. I posted the first two chapters as an Early Access edition on LeanPub (a...
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 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
1

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.
Dust Storm On Mars A dust storm in Olympia Planum's north polar dune fields was triggered by a late Martian summer cold...
8th Apr 2024
79

Dust Storm On Mars

from Wanderingspace [alt+shift+b] in science

8th Apr 2024
A dust storm in Olympia Planum's north polar dune fields was triggered by a late Martian summer cold front. As the northern polar cap shrinks fast, it releases cold air that sometimes moves south, like on Earth. These cold fronts strengthen in late summer and early fall due to...
Let the great world spin I first heard the song “Fireflies,” by Owl City, shortly after my junior year of college. During the...
12th Jun 2023
58

Let the great world spin

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

12th Jun 2023
I first heard the song “Fireflies,” by Owl City, shortly after my junior year of college. During the refrain, singer Adam Young almost whispers, “I’d like to make myself believe / that planet Earth turns slowly.” Goosebumps prickled along my … Continue reading →
How AI Will Change Media Work with me to make it happen
3rd Apr 2026
1

How AI Will Change Media

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

3rd Apr 2026
Work with me to make it happen
London Inches Closer to Running Transit System Entirely on Renewable Power Under a new agreement, London will source enough solar power to run its light railway and tram...
1st Jul 2025
5
1st Jul 2025
Under a new agreement, London will source enough solar power to run its light railway and tram networks entirely on renewable energy. Read more on E360 →
Hypervelocity Macron Accelerators We look at the various ways of accelerating micro-scale projectiles up to hypervelocity (10-10,000...
27th Nov 2019
1

Hypervelocity Macron Accelerators

from ToughSF [alt+shift+b] in science

27th Nov 2019
We look at the various ways of accelerating micro-scale projectiles up to hypervelocity (10-10,000 km/s) and their use in space. Going small to go fast Macrons or macroscopic particles are tiny projectiles that sit on the border between the complex structures we see under a...
Internet Harvest (2020, 1) Internet Harvest is a selection of the most succulent links on the internet that I’ve recently...
1st Feb 2020
67

Internet Harvest (2020, 1)

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

1st Feb 2020
Internet Harvest is a selection of the most succulent links on the internet that I’ve recently plucked from its fruitful boughs.
Americans Are Richer Than Everyone Else The U.S. is the place to be if you're ambitious, but not necessarily if you're poor
7th Aug 2026
2

Americans Are Richer Than Everyone Else

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

7th Aug 2026
The U.S. is the place to be if you're ambitious, but not necessarily if you're poor
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.
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 […]
Winter Solstice Arrives on Sunday Dec 21 Dec. 21 is the winter solstice. We explain what this means and how the seasons come about. The post...
19th Dec 2025
1

Winter Solstice Arrives on Sunday Dec 21

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

19th Dec 2025
Dec. 21 is the winter solstice. We explain what this means and how the seasons come about. The post Winter Solstice Arrives on Sunday Dec 21 appeared first on Andrew Fraknoi - Astronomy Lectures - Astronomy Education Resources.
Watch out for geese! My summer in Waterloo It’s the beginning of another summer, and I’m looking forward to outdoor barbecues, swimming in...
6th Jun 2024
127

Watch out for geese! My summer in Waterloo

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

6th Jun 2024
It’s the beginning of another summer, and I’m looking forward to outdoor barbecues, swimming in lakes and pools, and sharing my home-made ice cream with friends and family. One thing that I won’t encounter this summer, but I did last … Continue reading →
The Boring Reason GDP is Inevitable GDP is a reviled metric, but it's highly correlated with everything we care about. I explain one...
17th Dec 2025
1

The Boring Reason GDP is Inevitable

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

17th Dec 2025
GDP is a reviled metric, but it's highly correlated with everything we care about. I explain one mathematical reason why.
Watch men Quartz helped Japan’s watchmakers nearly drive Switzerland’s watch industry out of business. But the...
2nd Dec 2025
1

Watch men

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

2nd Dec 2025
Quartz helped Japan’s watchmakers nearly drive Switzerland’s watch industry out of business. But the Swiss fought back.
Jared Diamond: How Societies Fail-And Sometimes Succeed ### On failing to think long-term Sophisticated societies from time to time collapse utterly, often...
16th Jul 2005
1

Jared Diamond: How Societies Fail-And Sometimes Succeed

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

16th Jul 2005
### On failing to think long-term Sophisticated societies from time to time collapse utterly, often leaving traces of a civilization that was at a proud peak just before the fall. Other societies facing the same dangers figure out how to adapt around them, recover, and go on to...
McMurdo Postal Mail How to mail things to and from Antarctica!
25th Nov 2022
65

McMurdo Postal Mail

from brr [alt+shift+b] in science

25th Nov 2022
How to mail things to and from Antarctica!
Tiny Exploding Houses Promoted 18th-Century Lightning Rods Imagine if engineers were required to build a working model to demonstrate every new technological...
1st Apr 2023
43

Tiny Exploding Houses Promoted 18th-Century Lightning Rods

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

1st Apr 2023
Imagine if engineers were required to build a working model to demonstrate every new technological concept to the general public. Done right, tech literacy might soar! A compelling visual example can really help people understand the applications and implications of new...
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.
Should You Be Able to Experiment on Your Own Cancer? A researcher in virology and immunotherapy got bad news: Her cancer was back with a vengeance; the...
26th Sep 2024
33

Should You Be Able to Experiment on Your Own Cancer?

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

26th Sep 2024
A researcher in virology and immunotherapy got bad news: Her cancer was back with a vengeance; the treatments weren’t working. She decided to treat it herself.
The arXiv - where it's been and where it's going Back in the ancient mists of time, scientists and mathematicians would circulate preprints of their...
2 weeks ago
1

The arXiv - where it's been and where it's going

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

2 weeks ago
Back in the ancient mists of time, scientists and mathematicians would circulate preprints of their articles among friends and colleagues via the postal service, as a courtesy, to get feedback and to try to make sure people in the community were aware of their forthcoming work. ...
Nassim Nicholas Taleb: The Future Has Always Been Crazier Than We Thought ### Dispatches from Extremistan A "black swan," Taleb explained, is an event which is 1) Hard to...
5th Feb 2008
1
5th Feb 2008
### Dispatches from Extremistan A "black swan," Taleb explained, is an event which is 1) Hard to predict; 2) Highly consequential; 3) Wrongly retro-predicted. We pretend we know why the big event happened, and so entrench our inability to deal with the next world-changing...
An Empty Product of Nonempty Sets A few days ago I saw a cute question on mse asking about a particularly non-intuitive failing of...
4th Jun 2025
43

An Empty Product of Nonempty Sets

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

4th Jun 2025
A few days ago I saw a cute question on mse asking about a particularly non-intuitive failing of the axiom of choice. I remember when I was an undergrad talking to a friend of mine about various statements equivalent to choice, and being particularly hung up on the same...
Will the growing deer prion epidemic spread to humans? Why not? If a fatal neurological virus were spreading across deer in the US, and showed up in cooked infected...
25th Jun 2023
97

Will the growing deer prion epidemic spread to humans? Why not?

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

25th Jun 2023
If a fatal neurological virus were spreading across deer in the US, and showed up in cooked infected meat, my default assumption would be “we're in danger.” But a prion isn’t a virus. Why does that matter?
An Eclipse of the Sun Coming to N. America April 8th A rare eclipse of the Sun will be visible all over North America on April 8th. The post An Eclipse...
23rd Mar 2024
48

An Eclipse of the Sun Coming to N. America April 8th

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

23rd Mar 2024
A rare eclipse of the Sun will be visible all over North America on April 8th. The post An Eclipse of the Sun Coming to N. America April 8th appeared first on Andrew Fraknoi - Astronomy Lectures - Astronomy Education Resources.
Which countries eat the most seafood per person? The top 10 seafood-consuming nations in the world, plus trends among the world’s richest countries....
11th Dec 2021
70

Which countries eat the most seafood per person?

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

11th Dec 2021
The top 10 seafood-consuming nations in the world, plus trends among the world’s richest countries. Seafood is a vital food group and form of income for millions of people around the world. The seafood industry has more than quadrupled in the last 50 years and is estimated to be...
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,...
The Race Question As a scientific concept – does race exist? Is it a useful construct, or is it more misleading than...
5th May 2025
40

The Race Question

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

5th May 2025
As a scientific concept – does race exist? Is it a useful construct, or is it more misleading than useful? I wrote about this question in 2016, and my thinking has evolved a bit since then. My bottom line conclusion has not changed – the answer is, it depends. There is no fully...
My Science Fiction Story “Who Speaks for Earth” Just Published; Free Link I am tickled to report that The Worlds Within magazine has just published my science-fiction story...
22nd Mar 2026
1

My Science Fiction Story “Who Speaks for Earth” Just Published; Free Link

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

22nd Mar 2026
I am tickled to report that The Worlds Within magazine has just published my science-fiction story “Who Speaks for Earth.”  It concerns a Congressional hearing about a future President, who had to bomb a radio telescope owned by a religious group that insisted on answering an...
Can AI Predict the Quantum Universe? AI promises to revolutionize the way we do science, which raises a central technological question of...
11th Dec 2025
1

Can AI Predict the Quantum Universe?

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

11th Dec 2025
AI promises to revolutionize the way we do science, which raises a central technological question of our time: Can classical AI understand all natural phenomena, or are some fundamentally beyond its reach? Many proponents of artificial intelligence argue that any … Continue...
NAS "State of Science" 2026 address I watched the webcast of the NAS State of Science address by outgoing NAS president Dr. Marcia...
2nd Jun 2026
1

NAS "State of Science" 2026 address

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

2nd Jun 2026
I watched the webcast of the NAS State of Science address by outgoing NAS president Dr. Marcia McNutt.  (I did not watch the panel discussion afterward, so sorry if I missed critical pieces.)  A few thoughts on this: The intro music was a very classy baroque string quartet. ...
1st Apr 2025
The Problem-Solving Animal, part 1 Previously: The Flywheel, part 1 and part 2. I feel sorry for the Rev. Thomas Malthus. He was doomed...
3rd Jun 2025
1

The Problem-Solving Animal, part 1

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

3rd Jun 2025
Previously: The Flywheel, part 1 and part 2. I feel sorry for the Rev. Thomas Malthus. He was doomed to be misremembered by history. His Essay on the Principle of Population is remembered as a prophecy of scarcity. But Malthus’s focus was how to deal with scarcity, which he took...
$\mathsf{B}\text{Diff}(\Sigma)$ 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...
Interaction20 Round-up Summary of all the amazing, curious and challenging ideas from last week's IXDA Interaction 20...
13th Feb 2020
22

Interaction20 Round-up

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

13th Feb 2020
Summary of all the amazing, curious and challenging ideas from last week's IXDA Interaction 20 conference.
Analytic Combinatorics Redux Earlier today I gave a talk in the graduate student seminar titled “Counting is Hard. Complex...
9th May 2025
37

Analytic Combinatorics Redux

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

9th May 2025
Earlier today I gave a talk in the graduate student seminar titled “Counting is Hard. Complex Analysis is Easy.” based in part on my recent blog post about analytic combinatorics and based in part on Varilly’s notes on Dirichlet’s Theorem, showing how to count the number of...
The Anticipated Future of the Moon When the Earth was young, shortly after the moon formed, our planet was spinning so fast that a day...
15th Feb 2021
31

The Anticipated Future of the Moon

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

15th Feb 2021
When the Earth was young, shortly after the moon formed, our planet was spinning so fast that a day was approximately five hours long. During the intervening billions of years, the dragging effect of the moon’s gravity slowed the Earth’s spin to the 24-hour day we now observe....
Why do we need a Department of Government Efficiency? President Trump’s recent sweeping electoral victory is a clear mandate for change. There is some...
2nd Dec 2024
57

Why do we need a Department of Government Efficiency?

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

2nd Dec 2024
President Trump’s recent sweeping electoral victory is a clear mandate for change. There is some urgency, and Trump has assembled the early stages of a team and coalition that can deliver it. It’s not exactly a mystery what Elon and Vivek plan for The Department of Government...
The Expanse's Epstein Drive We aim to take a fictional propulsion technology from The Expanse, and apply the appropriate science...
5th Oct 2019
1

The Expanse's Epstein Drive

from ToughSF [alt+shift+b] in science

5th Oct 2019
We aim to take a fictional propulsion technology from The Expanse, and apply the appropriate science to explain its features in a realistic manner. This also applies to other SciFi settings that want a similar engine for their own spacecraft. The Epstein Drive Title art...
Understanding the Baby Boom The West has been below replacement fertility once before. Then came the Baby Boom. Understanding...
7th Sep 2023
1

Understanding the Baby Boom

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

7th Sep 2023
The West has been below replacement fertility once before. Then came the Baby Boom. Understanding that boom may help us deal with today’s bust.
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...
Getting people to donate their organs Too few people donate their organs, dead or alive. How can we make it easier?
2nd Apr 2024
107

Getting people to donate their organs

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

2nd Apr 2024
Too few people donate their organs, dead or alive. How can we make it easier?
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 […]
Amateur Mathematician Finds Smallest Universal Cover Through exacting geometric calculations, Philip Gibbs has found the smallest known cover for any...
6th Sep 2019
1

Amateur Mathematician Finds Smallest Universal Cover

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

6th Sep 2019
Through exacting geometric calculations, Philip Gibbs has found the smallest known cover for any possible shape. The post Amateur Mathematician Finds Smallest Universal Cover first appeared on Quanta Magazine
Weird issues in value-based care | Out-Of-Pocket Thoughts on value-based care from people actually building in it
1st Oct 2024
79

Weird issues in value-based care | Out-Of-Pocket

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

1st Oct 2024
Thoughts on value-based care from people actually building in it
Brain Chemical Helps Signal to Neurons When to Start a Movement Dopamine, a neurochemical often associated with reward behavior, also seems to help organize...
6th Jul 2022
1

Brain Chemical Helps Signal to Neurons When to Start a Movement

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

6th Jul 2022
Dopamine, a neurochemical often associated with reward behavior, also seems to help organize precisely when the brain initiates movements. It’s the latest revelation about the power of neuromodulators. Read more at quantamagazine.org. Music is “Pulse” by Geographer.
In Mexico’s ‘Avocado Belt,’ Villagers Stand Up to Protect Their Lands A boom in avocado production in Mexico has led to illegal deforestation and an influx of drug...
2nd May 2025
4
2nd May 2025
A boom in avocado production in Mexico has led to illegal deforestation and an influx of drug cartels dominating the lucrative trade. But Indigenous communities have fought back against the gangs and turned to traditional practices to grow avocados and save their forests.  Read...
John Preskill receives 2025 Quantum Leadership Award The 2025 Quantum Leadership Awards were announced at the Quantum World Congress on 18 September...
18th Sep 2025
33

John Preskill receives 2025 Quantum Leadership Award

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

18th Sep 2025
The 2025 Quantum Leadership Awards were announced at the Quantum World Congress on 18 September 2025. Upon receiving the Academic Pioneer of the Year Award, John Preskill made these remarks. I’m enormously excited and honored to receive this Quantum Leadership … Continue reading...
AI hype is excessive, but its productivity gains are real I'm kind of writing this to "past" me, who I assume is "current" you for a number of folks out...
19th Oct 2025
31

AI hype is excessive, but its productivity gains are real

from pcloadletter [alt+shift+b] in science

19th Oct 2025
I'm kind of writing this to "past" me, who I assume is "current" you for a number of folks out there. For the rest of you, this might just sound like ramblings of an old fogey super late to the party. Yes, AI is over-hyped. LLMs will not solve every problem under the sun but,...
Why Is Argentina Poor? The root of its economic mismanagement
1st Nov 2025
1

Why Is Argentina Poor?

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

1st Nov 2025
The root of its economic mismanagement
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...
South Pole Signage Please close doors quietly!
23rd Jul 2023
28

South Pole Signage

from brr [alt+shift+b] in science

23rd Jul 2023
Please close doors quietly!
23 lessons you will learn living in a very snowy place 6. Snow is heavier than you think. You might think physical strength is useful for lots of things,...
22nd Jan 2026
5

23 lessons you will learn living in a very snowy place

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

22nd Jan 2026
6. Snow is heavier than you think. You might think physical strength is useful for lots of things, like overall health or familiar household tasks or picking up dudes (literally or metaphorically.) But actually, the main thing physical strength is useful for is letting you...
Frank Ostaseski: What the Dying Teach the Living ## Death’s Honesty **In one of Long Now’s most moving talks** , Ostaseski began: “I’m not romantic...
11th Apr 2017
1

Frank Ostaseski: What the Dying Teach the Living

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

11th Apr 2017
## Death’s Honesty **In one of Long Now’s most moving talks** , Ostaseski began: “I’m not romantic about dying. This is the hardest work you will ever do. It is tough. It’s sad and it’s messy and it’s cruel and it’s beautiful sometimes and mysterious, but above all that, it’s...
David Rumsey: Mapping Time ### Maps and time David Rumsey's spectacularly illustrated lecture, "Mapping Time" is not just...
15th May 2004
1

David Rumsey: Mapping Time

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

15th May 2004
### Maps and time David Rumsey's spectacularly illustrated lecture, "Mapping Time" is not just about maps. It is the future of data and knowledge handling. People literally gasp at the things Rumsey shows can be done. I love it when techies, artists, and historians all gasp at...
Why Earth’s Cracked Crust May Be Essential for Life Life needs more than water alone. Recent discoveries suggest that plate tectonics has played a...
11th Apr 2019
1

Why Earth’s Cracked Crust May Be Essential for Life

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

11th Apr 2019
Life needs more than water alone. Recent discoveries suggest that plate tectonics has played a critical role in nourishing life on Earth. The findings carry major consequences for the search for life elsewhere in the universe. The post Why Earth’s Cracked Crust May Be...
Eric Debrah Otchere: Sonic Spaces Eric Debrah Otchere's research revolves around the power of music in the context of work; covering...
10th Feb 2023
1

Eric Debrah Otchere: Sonic Spaces

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

10th Feb 2023
Eric Debrah Otchere's research revolves around the power of music in the context of work; covering an ambitious range from ethnographic research on Ghanaian indigenous fishing culture to personalized musical preferences via modern technology. Throughout history, the power of...
It’s Just A Correlation Did you know that the number of Google searches for cat memes correlates tightly (P-value < 0.01)...
5th Aug 2025
35

It’s Just A Correlation

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

5th Aug 2025
Did you know that the number of Google searches for cat memes correlates tightly (P-value < 0.01) with England’s performance in cricket World Cups? What’s going on here? Is interest in funny cat videos driven by the excitement created by cricket victories. Perhaps cat memes are...
On the Nature of Time The Computational View of Time Time is a central feature of human experience. But what actually is...
8th Oct 2024
145

On the Nature of Time

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

8th Oct 2024
The Computational View of Time Time is a central feature of human experience. But what actually is it? In traditional scientific accounts it’s often represented as some kind of coordinate much like space (though a coordinate that for some reason is always systematically...
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...
As Hurricanes Stir Up Coastal Waters, North Carolina Homes Collapse Into the Sea Five unoccupied homes on North Carolina's Outer Banks collapsed into the sea Tuesday as hurricanes...
1st Oct 2025
22
1st Oct 2025
Five unoccupied homes on North Carolina's Outer Banks collapsed into the sea Tuesday as hurricanes Humberto and Imelda coursed through the Atlantic, stirring up coastal waters. The Outer Banks have seen 17 seaside homes destroyed since 2020. Read more on E360 →
A Nihilist's Guide to Meaning I've never been plagued by the big existential questions. You know, like What's my purpose? or What...
11th Jul 2016
35

A Nihilist's Guide to Meaning

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

11th Jul 2016
I've never been plagued by the big existential questions. You know, like What's my purpose? or What does it all mean? Growing up I was a very science-minded kid — still am — and from an early age I learned… Read more ›
If you wish to make an apple pie, you must first become dictator of the universe The word “robot” is derived from the Czech robota, which means “serfdom.” It was introduced over a...
5th Jul 2023
53

If you wish to make an apple pie, you must first become dictator of the universe

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

5th Jul 2023
The word “robot” is derived from the Czech robota, which means “serfdom.” It was introduced over a century ago by the Czech play R.U.R., for “Rossum’s Universal Robots.” In the play, the smartest and best-educated of the robots leads a slave revolt that wipes out most of...
Social Status II: Cults and Loyalty So my previous post on social status was recently treated to a review/​critique by Scott Alexander...
2nd Nov 2015
37

Social Status II: Cults and Loyalty

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

2nd Nov 2015
So my previous post on social status was recently treated to a review/​critique by Scott Alexander over at Slate Star Codex. I expect most of my readers are already big fans of Scott's blog (as am I). But for those… Read more ›
Lazar Kunstmann & Jon Lackman: Preservation without Permission ### Preservation Without Permission Their video showed clandestine urban “infiltration”...
14th Nov 2012
1

Lazar Kunstmann & Jon Lackman: Preservation without Permission

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

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...
Stuff you should have been taught in college but weren’t As part of my job running Terraform Industries, I get to build an amazing team of super smart...
4th Feb 2025
83

Stuff you should have been taught in college but weren’t

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

4th Feb 2025
As part of my job running Terraform Industries, I get to build an amazing team of super smart people, and that involves interviewing hundreds of people. Over time certain patterns have become obvious, but I remember when they weren’t obvious to me on the other side of the table!...
How Amsterdam invented the fire department In the seventeenth century, Amsterdam was likely the wealthiest city in the world. Global trade and...
1st Jul 2026
1

How Amsterdam invented the fire department

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

1st Jul 2026
In the seventeenth century, Amsterdam was likely the wealthiest city in the world. Global trade and local industry financed its artistic masterpieces and furnished the abundant foods and household goods that Dutch painters immortalized in still lifes and domestic scenes. But...
Dorie Clark: The Long Game: How to be a long-term thinker in a short-term world Personal goals need a long-term strategy too. Dorie Clark offers concrete practices to sharpen...
18th May 2022
1
18th May 2022
Personal goals need a long-term strategy too. Dorie Clark offers concrete practices to sharpen strategic thinking and incorporate a long-term perspective within a personal time scale. By reorienting ourselves to focus on the big picture, and using the power of small but...
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,...
Wandering Space Rocks Help Solve Mysteries of Planet Formation After an interstellar asteroid shot past the sun, scientists realized that there’s probably a lot of...
2nd Jul 2020
1

Wandering Space Rocks Help Solve Mysteries of Planet Formation

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

2nd Jul 2020
After an interstellar asteroid shot past the sun, scientists realized that there’s probably a lot of itinerant rocks out there. The post Wandering Space Rocks Help Solve Mysteries of Planet Formation first appeared on Quanta Magazine
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...
FY27 Presidential budget request To the surprise of no one at all, the 2027 presidential budget request is extremely bad for...
3rd Apr 2026
1

FY27 Presidential budget request

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

3rd Apr 2026
To the surprise of no one at all, the 2027 presidential budget request is extremely bad for science.  Remember, this is largely a political document, and Congress does not have to follow this.  In the past year, Congress largely ignored the recommendations and appropriated a much...
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...
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...
AI After Drug Development Coming up with drug candidates isn’t the bottleneck on finding new treatments. Can AI help with the...
1st Jan 1970
1

AI After Drug Development

from Asterisk [alt+shift+b] in science

1st Jan 1970
Coming up with drug candidates isn’t the bottleneck on finding new treatments. Can AI help with the things that are?
6 Questions You Asked Yourself about Solar How fast will it take over, how fast are costs shrinking, why is it so cheap, what industries will...
2nd Nov 2024
43

6 Questions You Asked Yourself about Solar

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

2nd Nov 2024
How fast will it take over, how fast are costs shrinking, why is it so cheap, what industries will it birth, how much surface will it take up, where will it appear first?
Book Club: ‘Sea People: The Puzzle of Polynesia’ by Christina Thompson Who first settled the islands of the remote Pacific? Where did they come from? How did they get...
1st Feb 2022
69

Book Club: ‘Sea People: The Puzzle of Polynesia’ by Christina Thompson

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

1st Feb 2022
Who first settled the islands of the remote Pacific? Where did they come from? How did they get there, and how do we know? The answers to these and more questions are all explored in this mesmerizing novel by Pacific historian Christina Thompson.  For over a millennium,...
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...
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...
Julia Watson: Design by Radical Indigenism Responding to climate change by building hard infrastructures and favoring high-tech homogenous...
6th Oct 2020
1

Julia Watson: Design by Radical Indigenism

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

6th Oct 2020
Responding to climate change by building hard infrastructures and favoring high-tech homogenous design, we are ignoring millennia-old knowledge of how to live in symbiosis with nature. Without implementing soft systems that use biodiversity as a building block, designs remain...
1
14th Mar 2017
## Doing Good Better [![](https://media.longnow.org/files/2/lomborghaiti520w.jpg)](https://media.longnow.org/files/2/lomborghaiti.jpg) **Lomborg opened with a photo from Haiti** , showing a young girl dressed for school wading through the muck and garbage of a slum, with pigs...
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...
South Pole Water Infrastructure Fresh water from snow, at 70 below!
8th Jun 2024
146

South Pole Water Infrastructure

from brr [alt+shift+b] in science

8th Jun 2024
Fresh water from snow, at 70 below!
Steam networks New York’s skyscrapers soar above a century-old steam network that still warms the city. While the...
13th Mar 2025
1

Steam networks

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

13th Mar 2025
New York’s skyscrapers soar above a century-old steam network that still warms the city. While the rest of the world moved to hot water, Manhattanites still buy steam by the megapound.
Evolution Isn't Always For The Best Evolution is not, I repeat, NOT natural selection
17th Mar 2022
19

Evolution Isn't Always For The Best

from SubAnima [alt+shift+b] in science

17th Mar 2022
Evolution is not, I repeat, NOT natural selection
Showering at the South Pole Potable water, and not much of it.
4th Feb 2023
56

Showering at the South Pole

from brr [alt+shift+b] in science

4th Feb 2023
Potable water, and not much of it.
David Eagleman: Six Easy Steps to Avert the Collapse of Civilization ### Averting Collapse Civilizations always think they're immortal, Eagleman noted, but they nearly...
2nd Apr 2010
1
2nd Apr 2010
### Averting Collapse Civilizations always think they're immortal, Eagleman noted, but they nearly always perish, leaving "nothing but ruins and scattered genetics." It takes luck and new technology to survive. We may be particularly lucky to have Internet technology to help...
Crony Beliefs [Note: if you prefer audio, you can listen to this essay narrated by Grognor on his excellent...
2nd Nov 2016
34

Crony Beliefs

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

2nd Nov 2016
[Note: if you prefer audio, you can listen to this essay narrated by Grognor on his excellent podcast Second Enumerations. —Ed.]   Credits up front: This essay draws heavily from Overcoming Bias, Less Wrong, Slate Star Codex, Robert Kurzban, Robert… Read more ›
A World Without Clouds A state-of-the-art supercomputer simulation indicates that a feedback loop between global warming...
2nd Jan 2020
1

A World Without Clouds

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

2nd Jan 2020
A state-of-the-art supercomputer simulation indicates that a feedback loop between global warming and cloud loss can push Earth’s climate past a disastrous tipping point in as little as a century. The post A World Without Clouds first appeared on Quanta Magazine
How the 'Diamond of the Plant World' Helped Land Plants Evolve Structural studies of the robust material called sporopollenin reveal how it made plants hardy...
9th Nov 2022
1

How the 'Diamond of the Plant World' Helped Land Plants Evolve

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

9th Nov 2022
Structural studies of the robust material called sporopollenin reveal how it made plants hardy enough to reproduce on dry land. Read more at QuantaMagazine.org. Music is “Redwood Trail” by Audionautix.
The Fundamental Tension at the Heart of Math We tend to think of math as all about logic and rigor. But what “rigor” actually means has been...
7th Apr 2026
1

The Fundamental Tension at the Heart of Math

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

7th Apr 2026
We tend to think of math as all about logic and rigor. But what “rigor” actually means has been shaken up quite a few times over the past few centuries. The newest attempt to formalize math comes in the form of the computer program Lean. Mathematicians have mixed feelings. On...
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...
Notes on Progress: An Englishman in New York Reflections on the revolution in Manhattan
7th Oct 2022
50

Notes on Progress: An Englishman in New York

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

7th Oct 2022
Reflections on the revolution in Manhattan
The Massachusetts Bolide: Witnessing a Once in a Generation Event As a long time smoker who isn’t allowed to smoke in my home, I spend a fair amount of each day...
1st Jun 2026
1

The Massachusetts Bolide: Witnessing a Once in a Generation Event

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

1st Jun 2026
As a long time smoker who isn’t allowed to smoke in my home, I spend a fair amount of each day sitting on my front porch […]
Philip Rosedale: 'Second Life:' What Do We Learn If We Digitize EVERYTHING? ### 2nd Life takes off What is real life coming to owe digital life? After a couple years in the...
1st Dec 2006
2
1st Dec 2006
### 2nd Life takes off What is real life coming to owe digital life? After a couple years in the flat part of exponential growth, the steep part is now arriving for the massive multi-player online world construction kit called "Second Life." With 1.7 million accounts,...
Smalltalk Blew Steve Jobs’s Mind Late in 1979, Steve Jobs and other colleagues from Apple visited the Xerox Palo Alto Research Center...
1st Mar 2023
58

Smalltalk Blew Steve Jobs’s Mind

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

1st Mar 2023
Late in 1979, Steve Jobs and other colleagues from Apple visited the Xerox Palo Alto Research Center (PARC). There they were introduced to the experimental Alto computer and the Smalltalk language and computing environment, developed by Alan Kay’s Learning Research Group....
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

Philip Tetlock: Why Foxes Are Better Forecasters Than Hedgehogs

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

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...
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
Buyers of first resort How do technologies get off the ground? As well as seed funding, many of the best technologies...
14th Sep 2021
1

Buyers of first resort

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

14th Sep 2021
How do technologies get off the ground? As well as seed funding, many of the best technologies require Buyers of First Resort, which buy products until they improve enough to get to efficient scale.
What Is Orbitronics You have definitely heard of electronics. You may (if you are a tech nerd like me) have heard of...
1st Oct 2024
81

What Is Orbitronics

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

1st Oct 2024
You have definitely heard of electronics. You may (if you are a tech nerd like me) have heard of spintronics and photonics. Now there is also the possibility of orbitronics. What do these cool-sounding words mean? Electronic technology is one of those core technologies that has...
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...
Nuclear Conversion for Starship There has been much discussion about converting the SpaceX Starship to use nuclear propulsion. It...
14th Oct 2021
1

Nuclear Conversion for Starship

from ToughSF [alt+shift+b] in science

14th Oct 2021
There has been much discussion about converting the SpaceX Starship to use nuclear propulsion. It would allow for a great increase in specific impulse and a massive extension of mission capabilities. But is it actually worthwhile? The image above is modified from...
Challenging the Acceleration of the Universe South Korean astronomers are challenging the notion that the universe’s expansion is accelerating,...
5th Jan 2026
1

Challenging the Acceleration of the Universe

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

5th Jan 2026
South Korean astronomers are challenging the notion that the universe’s expansion is accelerating, an observation in the 1990s that lead to the theory of dark energy. This is currently very controversial, and may simply fizzle away or change our understanding of the fate of the...
Jenny Odell: Saving Time: Discovering a Life Beyond the Clock Jenny Odell describes _Saving Time_, her second book and the inspiration for her first Long Now...
14th Apr 2023
1

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

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

14th Apr 2023
Jenny Odell describes _Saving Time_, her second book and the inspiration for her first Long Now Talk, as a “panoramic assault on nihilism.” The particular nihilism that Odell confronts is rooted in what she calls “Clock Time.” While the rigid, regular progression of clock time...
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 →
Getting things done by not trying I recently finished a very short book with an intriguing title: Why Greatness Cannot be Planned....
20th Oct 2024
133

Getting things done by not trying

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

20th Oct 2024
I recently finished a very short book with an intriguing title: Why Greatness Cannot be Planned. It’s an unconventional self-help book disguised as a computer science research exposition (that’s why the publisher is Springer). I strongly recommend reading it. Here is a taste of...
Australian Economic Stagnation It’s not news, at least in my circles, that much of the developed world is seeing economic...
4th Sep 2025
1

Australian Economic Stagnation

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

4th Sep 2025
It’s not news, at least in my circles, that much of the developed world is seeing economic stagnation.  Last month Australia convened a Productivity Summit/Economic Reform Roundtable to try to better address the sluggish growth of the economy relative, in particular, to ever...
Things I Learned at the 2025 Progress Conference Neural Implants with Actual Neurons, Drone Delivery, Freedom of Speech and AI, Fact-Checking...
3rd Dec 2025
1

Things I Learned at the 2025 Progress Conference

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

3rd Dec 2025
Neural Implants with Actual Neurons, Drone Delivery, Freedom of Speech and AI, Fact-Checking Tech, When AI Will Manage Entire Companies, Ecoterrorists Could Stop Global Warming, and more
Mary Lou Jepsen: Toward Practical Telepathy With her stunning breakthroughs in neural imaging, Mary Lou Jepsen is making the brain readable (and...
5th Nov 2018
1

Mary Lou Jepsen: Toward Practical Telepathy

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

5th Nov 2018
With her stunning breakthroughs in neural imaging, Mary Lou Jepsen is making the brain readable (and stimulatable) in real time. That will revolutionize brain study and brain medicine, but what about brain communication? Could a direct high-resolution interface to the brain lead...
Life as a physical process It’s always hard to define life. Everyone has their favorite definition – some describe it as a...
4th Jun 2025
47

Life as a physical process

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

4th Jun 2025
It’s always hard to define life. Everyone has their favorite definition – some describe it as a struggle against entropy, while others describe it as an emergent property of chemicals. Countless books have been written on the topic, yet we’re far from a consensus. Against the...
The New Science of Seeing Around Corners Computer vision researchers have uncovered a world of visual signals hiding in our midst, including...
1st Aug 2019
1

The New Science of Seeing Around Corners

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

1st Aug 2019
Computer vision researchers have uncovered a world of visual signals hiding in our midst, including subtle motions that betray what’s being said and faint images of what’s around a corner. The post The New Science of Seeing Around Corners first appeared on Quanta...
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...
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