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Lee Phillips

@badphysicist.bsky.social

Physicist and writer. https://lee-phillips.org/

234 Followers  |  24 Following  |  217 Posts  |  Joined: 23.02.2024  |  1.9449

Latest posts by badphysicist.bsky.social on Bluesky

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If you dare: amzn.to/3YZZB4W

10.08.2025 19:49 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
The importance of free software to science Free software plays a critical role in science, both in research and in disseminating it. Aspec [...]

β€œLike GitHub in relation to Git, [Overleaf is] a thin layer of mercenary slime befouling a limpid core of free software.”

In the comments to β€œThe importance of free software to science” : lwn.net/Articles/102...

09.08.2025 19:21 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
The importance of free software to science Free software plays a critical role in science, both in research and in disseminating it. Aspec [...]

β€œLike GitHub in relation to Git, [Overleaf is] a thin layer of mercenary slime befouling a limpid core of free software.”

In the comments to β€œThe importance of free software to science” : lwn.net/Articles/102...

09.08.2025 19:21 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
The importance of free software to science Free software plays a critical role in science, both in research and in disseminating it. Aspec [...]

β€œLike GitHub in relation to Git, [Overleaf is] a thin layer of mercenary slime befouling a limpid core of free software.”

In the comments to β€œThe importance of free software to science” : lwn.net/Articles/102...

#physics #science #scicomm

07.08.2025 03:26 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I agree, this is an excellent episode. If it whets your appetite to know more about Emmy Noether, you might want to check out amzn.to/3YZZB4W

31.07.2025 15:18 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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amzn.to/3YZZB4W

02.08.2025 19:54 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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amzn.to/3YZZB4W

02.08.2025 19:54 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Hidden Genius EINSTEIN’S TUTOR: The Story of Emmy Noether and the Invention of Modern Physics. Lee Phillips. 368 pp. PublicAffairs, 2024. $30.00.

American Scientist: β€œSome of the most elegant science communication in the book unfolds as Phillips walks us through what symmetry means in Noether’s theorem.”

www.americanscientist.org/article/hidd...

Learn about the hidden #history of #physics:

amzn.to/4cXccdt

27.05.2025 15:22 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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How chaotic is chaos? How some AI for Science / SciML papers are overstating accuracy claims - Stochastic Lifestyle Just how chaotic are chaotic systems? Many of you may have heard of β€œthe butterfly effect” but don’t quite know the mathematics behind such systems. What I want to demonstrate is the β€œsensitive depend...

β€œHow chaotic is #chaos?”

stochasticlifestyle.com/how-chaotic-...

Instructive and fascinating article by Christopher Rackauckas, the main developer of the amazing #julialang package DifferentialEquations. The shadowing lemma is the most interesting thing I’ve learned about this week!

#physics

29.05.2025 16:41 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
Preview
Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics [Phillips, Lee] on Amazon.com. *FREE* shipping on qualifying offers. Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics

For more about Emmy Noether and how she established the foundation for particle physics: amzn.to/3YZZB4W

Mary K Gaillard’s obituary: nytimes.com/2025/07/31/s...

(archive.li/e6ugQ)

01.08.2025 16:19 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Emmy Noether laid the basis for the Standard Model of particle physics while working without pay, because she was a woman.

Yesterday’s NYT carries the obituary of the Mary Gaillard, who wielded the Standard Model, often working without pay, because she was a woman.

#physics

01.08.2025 16:18 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
The importance of free software to science Free software plays a critical role in science, both in research and in disseminating it. Aspec [...]

The danger of non-free software to #science:

lwn.net/Articles/102...

#physics

31.07.2025 15:25 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics [Phillips, Lee] on Amazon.com. *FREE* shipping on qualifying offers. Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics

For more about Emmy Noether and how she established the foundation for particle physics: amzn.to/3YZZB4W

Mary K Gaillard’s obituary: nytimes.com/2025/07/31/s...

(archive.li/e6ugQ)

01.08.2025 16:19 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Emmy Noether laid the basis for the Standard Model of particle physics while working without pay, because she was a woman.

Yesterday’s NYT carries the obituary of the Mary Gaillard, who wielded the Standard Model, often working without pay, because she was a woman.

#physics

01.08.2025 16:18 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
The importance of free software to science Free software plays a critical role in science, both in research and in disseminating it. Aspec [...]

The danger of non-free software to #science:

lwn.net/Articles/102...

#physics

31.07.2025 15:25 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

I agree, this is an excellent episode. If it whets your appetite to know more about Emmy Noether, you might want to check out amzn.to/3YZZB4W

31.07.2025 15:18 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics [Phillips, Lee] on Amazon.com. *FREE* shipping on qualifying offers. Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics

sort of related: amzn.to/3YZZB4W

30.07.2025 04:41 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Definitely worth listening to for anyone interested in interpretations of quantum mechanics, the measurement problem, history of physics, etc. Some background: arstechnica.com/science/2017...

30.07.2025 04:30 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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β€œI have come to think that physics is a never ending quest.”
Isaac Isidor Rabi discovered a method to measure the magnetic properties of atomic nuclei, research that would later be used for MRI and atomic clocks.
He was awarded the Nobel Prize in Physics 1944.
www.nobelprize.org/prizes/physi...

29.07.2025 12:31 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

I’ve only listened to the first part so far, but this is great.

29.07.2025 14:51 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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JuliaCon Global 2025 | Else Room | Day 2 YouTube video by The Julia Programming Language

Another #juliacon in the books! Check out my talk on TidierPlots.jl here: www.youtube.com/live/HMdBi9L... and the State of Tidier.jl (by Daniel Rizk) here: www.youtube.com/live/_Uf2KQX... to see what's been going on with @tidierjl.bsky.social in #julialang

26.07.2025 19:22 β€” πŸ‘ 14    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0
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Julia for Engineers Part 1: Intro to Julia and ModelingToolkit.jl Join us for the first session of the Julia for Engineers series, where we introduce Julia, a high-performance programming language designed for technical computing.

Only 2 days left!
Join us for Part 1 of Julia for Engineersβ€”a live session on #modeling & #simulation with Julia + ModelingToolkit.jl.
πŸ“… July 30 | 1PM ET
πŸ”— Register now: juliahub.com/company/reso...
#JuliaLang #ModelingToolkit #Engineering #Simulation #Webinar

28.07.2025 16:20 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
How chaotic is chaos? How some AI for Science / SciML papers are overstating accuracy claims - Stochastic Lifestyle Just how chaotic are chaotic systems? Many of you may have heard of β€œthe butterfly effect” but don’t quite know the mathematics behind such systems. What I want to demonstrate is the β€œsensitive depend...

Can machine learning truly predict chaotic systems? In this blog, Chris explains why it’s much more difficult than it looksβ€”and how small errors can lead to big mistakes. A must-read for anyone working with #simulations or #AI. www.stochasticlifestyle.com/how-chaotic-...
#JuliaLang #MachineLearning

18.07.2025 16:15 β€” πŸ‘ 13    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0
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The never-ending conundrums of classical physics Even today, scientists still try to solve sprinkler brain teasers from the 19th century.

Lee Phillips
@lpfeed
arstechnica.com/science/2014...

Classical #physics is an active research area, is fundamental, and is still full of interesting and even controversial problems. Does your physics professor understand how airplanes fly? Good chance the answer is β€œno”.

19.07.2025 12:06 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Seattle Philosophy Club | Meetup We're a community that practices and discusses philosophy, being free and open to all levels and backgrounds.Β We offer seminars, a variety of discussion formats, and the occasional lecture / guest spe...

I am honored to learn that the Seattle Philosophy Club will be discussing my book this evening:
www.meetup.com/seattle-anal...

The book:
lee-phillips.org/noether/

#physics #history #mathematics #philosophy

18.07.2025 14:35 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Seattle Philosophy Club | Meetup We're a community that practices and discusses philosophy, being free and open to all levels and backgrounds.Β We offer seminars, a variety of discussion formats, and the occasional lecture / guest spe...

I am honored to learn that the Seattle Philosophy Club will be discussing my book this evening:
www.meetup.com/seattle-anal...

The book:
lee-phillips.org/noether/

#physics #history #mathematics #philosophy

18.07.2025 14:35 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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JuliaHub at JuliaCon 2025 JuliaCon 2025 is set to be the biggest yet, and JuliaHub is excited to take part. Join us July 22–26 in Pittsburgh, Pennsylvania.

JuliaCon 2025 is almost hereβ€”JuliaHub is ready! We're a Diamond Sponsor with 50+ attendees, 40 speakers, and 50+ sessions covering Dyad, #SciML, and more. See you in Pittsburgh! juliahub.com/blog/juliahu...
#JuliaLang #JuliaCon2025 #OpenSource #ModelBasedDesign #Simulation #Dyad #ModelingToolkit

15.07.2025 16:00 β€” πŸ‘ 11    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
The importance of free software to science Free software plays a critical role in science, both in research and in disseminating it. Aspec [...]

I explain in lwn.net/Articles/102... why scientists in particular should not use Word (which I describe in that article as an β€œabomination”).

14.07.2025 15:22 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics [Phillips, Lee] on Amazon.com. *FREE* shipping on qualifying offers. Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics

Many people (even physicists) are surprised to learn the the universe doesn’t conserve energy, as @neiltyson pointed out in a recent podcast.

Even most physicists who know this don’t know who first figured it out. Her story is here:

amzn.to/3YZZB4W

#history #physics

13.07.2025 18:24 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics [Phillips, Lee] on Amazon.com. *FREE* shipping on qualifying offers. Einstein's Tutor: The Story of Emmy Noether and the Invention of Modern Physics

Many people (even physicists) are surprised to learn the the universe doesn’t conserve energy, as @neiltyson pointed out in a recent podcast.

Even most physicists who know this don’t know who first figured it out. Her story is here:

amzn.to/3YZZB4W

#history #physics

13.07.2025 18:24 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

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