mrfractal

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[mrfractal @mrfractal]

@aap03102 @CardColm “Let a ring...”

[Izidor @Izidor_Hafner]

"Frederickson's Second Dissection of an Octagon to Five Octagons"
https://t.co/O0Lwe8VwHU
Wolfram Demonstrations Project

[caveman @0112358aphorism]

we told you once! #couchpeloton

[mrfractal @mrfractal]

“FoldIt”, a #citizenscience project that I’m involved in, is in the news! We’re currently trying to design a protein to help combat COVID-19...

#citizenscience #foldit #coronavirus #covid19 #protein

https://t.co/su8Tq2tngB

[mrfractal @mrfractal]

Fancy a challenge? Join https://t.co/npoE04aipi and help design a protein to defeat COVID-19!

#coronavirus #covid19 #citizenscience #protein

[mrfractal @mrfractal]

@3blue1brown @numberphile What if you’re named Iris? (Or Duodenum?)

[mrfractal @mrfractal]

@nervous_jessica Eeuw!

[mrfractal @mrfractal]

@tejaKrasek @CNN @baskinger @CMU_MoonArk @CMUSchoolofArt @astrobotic Blimey - congratulations!

[mrfractal @mrfractal]

@nervous_jessica It’s having catupuncture

[mrfractal @mrfractal]

Taking dance to the limit - in the calculus sense!

[Massimo @Rainmaker1973]

In the russian dance Berezka, women move with steps so short that it looks like they're floating https://t.co/XVTG1KC7Ec [source of the gif: https://t.co/y0hMJU32oI]

[Massimo @Rainmaker1973]

Ferrofluid is here poured over-top of a magnet. The magnet is locked within the superconductor's magnetic fields, allowing the fluid to float in midair around the magnet. This is both flux pinning and Meissner effect [full video with more magnets: https://t.co/O3ay0yQ8wx]

[Mark Kaercher @shskaercher]

Thanks @ChuckStoffle for introducing me to this really fun project! #playwithmath #mathart

[じゃがりきん @jagarikin]

このようにくら寿司の周りにスシローを配置して点滅させると回転しているように見えることが知られています。これは「鬼滅の刃錯視」と呼ばれています

[Greg Egan @gregeganSF]

Take a 600-cell in 4D with 120 vertices ±v_i, i=1…60

Define F(x)=𝚷_i v_i·x

Stereographically project F from a 4-sphere to 3D, then Fourier-transform from momentum space to position space.

Result: this hydrogen wave function, with energy level n=61.

https://t.co/XmDcGWzTNu

[mrfractal @mrfractal]

@RebelWilson I can dig it

[mrfractal @mrfractal]

@Tukyako Hi, I’m not bad. How are you?
I’ve been really busy though, and I have hardly posted anything for a long time! One day I will get around to posting again.

[mrfractal @mrfractal]

@tejaKrasek Wow, I didn’t know you created that. I have seen it before and I have a few of Kadon’s puzzles. 👍🏼