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Steven Strogatz

@stevenstrogatz.com.bsky.social

Mathematician, writer, Cornell professor. All cards on the table, face up, all the time. www.stevenstrogatz.com

12,929 Followers  |  1,609 Following  |  197 Posts  |  Joined: 11.09.2023  |  2.2044

Latest posts by stevenstrogatz.com on Bluesky

Terence Tao (@tao@mathstodon.xyz) The current administration in the US has, through various funding agencies such as the NSF and NIH, has recently suspended virtually all federal grants to my home university, UCLA (including my own p...

Terence Tao (@teorth.bsky.social) has written a thread on Mastodon about the impact of the federal grant freeze to UCLA, particularly to his own field of Mathematics. UCLA's IPAM (Institute of Pure and Applied Mathematics) could shut down entirely

mathstodon.xyz/@tao/1149568...

02.08.2025 18:27 β€” πŸ‘ 251    πŸ” 118    πŸ’¬ 3    πŸ“Œ 12
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How a Puzzle About Fractions Got Brain Scans Rolling (Gift Article) A story of bowling pins, patterns and medical miracles.

www.nytimes.com/interactive/...

03.08.2025 19:47 β€” πŸ‘ 12    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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How Bees, Beer Cans and Data Solve the Same Packing Problem (Gift Article) Trying to fit it all in? There’s a trick to it, even in 24 dimensions.

www.nytimes.com/interactive/...

03.08.2025 19:47 β€” πŸ‘ 10    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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What the Golden Ratio Says About Your Belly Button (Gift Article) The secret beauty in apples, stars and the center of you.

www.nytimes.com/interactive/...

03.08.2025 19:47 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Where Pi Equals 4 and Circles Aren’t Round (Gift Article) In the world of taxicab geometry, even the Pythagorean theorem takes a back seat.

If you missed my New York Times series, "Math, Revealed", here are free gift links to it -- no paywall πŸ•Ί

www.nytimes.com/interactive/...

03.08.2025 19:39 β€” πŸ‘ 58    πŸ” 22    πŸ’¬ 9    πŸ“Œ 2
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Where Pi Equals 4 and Circles Aren’t Round (Gift Article) In the world of taxicab geometry, even the Pythagorean theorem takes a back seat.

Does this work now? www.nytimes.com/interactive/...

03.08.2025 19:36 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Sorry about that. And thanks for letting me know. Was there a paywall for all four of them? If so, I will try to repost them without a paywall.

03.08.2025 19:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Post image

Too polite

03.08.2025 19:11 β€” πŸ‘ 49    πŸ” 7    πŸ’¬ 2    πŸ“Œ 1
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How Bees, Beer Cans and Data Solve the Same Packing Problem (Gift Article) Trying to fit it all in? There’s a trick to it, even in 24 dimensions.

www.nytimes.com/interactive/...

03.08.2025 14:30 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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What the Golden Ratio Says About Your Belly Button (Gift Article) The secret beauty in apples, stars and the center of you.

www.nytimes.com/interactive/...

03.08.2025 14:30 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Hi there!

03.08.2025 12:13 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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At 17, Hannah Cairo Solved a Major Math Mystery | Quanta Magazine After finding the homeschooling life confining, the teen petitioned her way into a graduate class at Berkeley, where she ended up disproving a 40-year-old conjecture.

What a fantastic accomplishment -- and what a fantastic story! www.quantamagazine.org/at-17-hannah...

03.08.2025 12:13 β€” πŸ‘ 292    πŸ” 88    πŸ’¬ 5    πŸ“Œ 6
Michael A. Lewis and Jordan Moss cover of Angel from Montgomery
YouTube video by Michael Lewis Michael A. Lewis and Jordan Moss cover of Angel from Montgomery

Me and @jordanmossbx.bsky.social on open mic night in the Bronx:

www.youtube.com/watch?v=x8GY...
@karlwiderquist.bsky.social @olufemiotaiwo.bsky.social @kevinzollman.com @stevenstrogatz.com @lastpositivist.bsky.social @etvpod.bsky.social @cailinmeister.bsky.social

16.07.2025 14:16 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

This talk by @stevenstrogatz.com was great live. :-)

25.07.2025 14:05 β€” πŸ‘ 17    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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Why Did The Universe Begin? | Quanta Magazine In this episode of The Joy of Why, Thomas Hertog discusses his collaboration with Stephen Hawking on a provocative theory arguing that the laws of physics evolved with the universe, and how this could...

Physicists often ponder β€œhow” the universe formed. But what does it even mean to ask β€œwhy” it began? Tune in to β€œThe Joy of Why” from @prx.org and @quantamagazine.bsky.social with co-host @jannalevinastro.bsky.social: www.quantamagazine.org/why-did-the-...

24.07.2025 20:43 β€” πŸ‘ 37    πŸ” 8    πŸ’¬ 5    πŸ“Œ 1

Look at this treasure trove!

11.07.2025 15:41 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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Are a few people ruining the internet for the rest of us? Why does the online world seem so toxic compared with normal life? Our research shows that a small number of divisive accounts could be responsible – and offers a way out

Only a small % of people engage in toxic activity online, but they’re responsible for a disproportionate share of hostile or misleading content on nearly every platform

Because super-users are so active, they dominate our collective impression of the internet www.theguardian.com/books/2025/j...

13.07.2025 15:32 β€” πŸ‘ 398    πŸ” 165    πŸ’¬ 15    πŸ“Œ 29

My pleasure! I hope you saw that I featured her work in one of the articles

14.07.2025 17:48 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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How Much of Our Math Series Did You Retain? Try This Quiz.

Test your knowledge of taxicab geometry, triangular numbers, the golden ratio and more.

(β€œMath, Revealed" by @stevenstrogatz.com was a four-part series exploring the mathematics behind everyday objects and experiences.)

www.nytimes.com/2025/07/11/s...

12.07.2025 17:31 β€” πŸ‘ 7    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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Test Your Math Knowledge

www.nytimes.com/2025/07/11/s...

11.07.2025 15:23 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Test Your Math Knowledge

A little quiz for you.

www.nytimes.com/2025/07/11/s...

11.07.2025 15:23 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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How Can Regional Models Advance Climate Science? | Quanta Magazine Elfatih Eltahir explains why we need more local and social data, like disease spread and population growth, to better predict and address climate-related challenges.

This week on β€œThe Joy of Why,” I sat down with Elfatih Eltahir, a hydrologist, climatologist, and meteorologist at MIT. His goals for regional climate modelling are twofold: Inform mitigation and inform adaptation. Tune in to β€œThe Joy of Why”: www.quantamagazine.org/how-can-regi...

10.07.2025 18:50 β€” πŸ‘ 17    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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How Can Regional Models Advance Climate Science? | Quanta Magazine Elfatih Eltahir explains why we need more local and social data, like disease spread and population growth, to better predict and address climate-related challenges.

The impacts of climate change will not be distributed evenly across the globe. How can regional models help individual communities adapt? Tune in to β€œThe Joy of Why” from @prx.org and @quantamagazine.bsky.social with co-host @stevenstrogatz.com.
www.quantamagazine.org/how-can-regi...

10.07.2025 18:23 β€” πŸ‘ 22    πŸ” 4    πŸ’¬ 1    πŸ“Œ 1

If you want to see a truly wonderful piece of mathematical communication, check out the thread by @stevenstrogatz.com, replying to my question below.

My question was in response to his article, wonderful in itself: www.nytimes.com/interactive/...

A welcome reminder of good things in the world!

04.07.2025 12:00 β€” πŸ‘ 16    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0
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Malin Christersson's Math Site A link to 'Digital Mathematics', an interactive Julia set, and miscellaneous posts about math from an educational point of view.

I just now stumbled across the website of @malinc.bsky.social. It's full of really wonderful interactive pieces on math education and geometry. Thanks so much for having created such a great resource!
www.malinc.se
#iTeachMath #MathSky

05.07.2025 10:23 β€” πŸ‘ 22    πŸ” 11    πŸ’¬ 2    πŸ“Œ 0

I don't want to say much about it yet. Will make an announcement when the time comes,

09.07.2025 12:54 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Thanks, Raj! -- no cringe perceived here (though my kids often accuse me of it myself)

09.07.2025 12:49 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Ha! Thanks. 😊 have to finish a book I'm working on first, but I'll try to get to it soon!

04.07.2025 00:30 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

My pleasure! Please pass it on by reposting to your followers :-)

04.07.2025 00:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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How a Puzzle About Fractions Got Brain Scans Rolling (Gift Article) A story of bowling pins, patterns and medical miracles.

www.nytimes.com/interactive/...

04.07.2025 00:07 β€” πŸ‘ 14    πŸ” 3    πŸ’¬ 2    πŸ“Œ 0

@stevenstrogatz.com is following 20 prominent accounts