Christopher Hanusa's Avatar

Christopher Hanusa

@mathzorro.bsky.social

Mathematician - Math Educator - Mathematical Artist - and loving it! Visit my @hanusadesign.com profile for #mathjewelry | #mtbos | #mathart | #plotter | #transit

1,022 Followers  |  633 Following  |  593 Posts  |  Joined: 18.08.2023
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Posts by Christopher Hanusa (@mathzorro.bsky.social)

every single psycho thing Donald Trump does he does only because almost every single federally elected Republican has chosen unilaterally, independently, and with complete freedom to go along with it unconditionally

28.02.2026 22:41 β€” πŸ‘ 3221    πŸ” 780    πŸ’¬ 32    πŸ“Œ 19

I started doing something similar for homework extensions. First time no questions. Second time, we need to meet to chat about why it’s happening, and to see if there is some issue that needs to be addressed. Sometimes it’s a one off thing that’s not likely to reoccur, but if they’re..:

28.02.2026 21:37 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

AAAAAAAAAAAAAAAAAAAAAAAHHHHHHHHHH

28.02.2026 06:41 β€” πŸ‘ 736    πŸ” 314    πŸ’¬ 5    πŸ“Œ 9

How much of a role does having a sycophantic AI to which you outsource your critical thinking play in deciding to go to war?

28.02.2026 12:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Dean W. Ball Y @deanwball
X.com
Think about the power Hegseth is asserting here. He is claiming that the DoD can force all contractors to stop doing business of any kind with arbitrary other companies.
In other words, every operating system vendor, every manufacturer of hardware, every hyperscaler, every type of firm the DoD contracts withβ€”all their services and products can be denied to any economic actor at will by the Secretary of War.
This is obviously a psychotic power grab. It is almost surely illegal, but the message it sends is that the United States Government is a completely unreliable partner for any kind of business. The damage done to our business environment is profound. No amount of deregulatory vibes sent by this administration matters compared to this arson.

Dean W. Ball Y @deanwball X.com Think about the power Hegseth is asserting here. He is claiming that the DoD can force all contractors to stop doing business of any kind with arbitrary other companies. In other words, every operating system vendor, every manufacturer of hardware, every hyperscaler, every type of firm the DoD contracts withβ€”all their services and products can be denied to any economic actor at will by the Secretary of War. This is obviously a psychotic power grab. It is almost surely illegal, but the message it sends is that the United States Government is a completely unreliable partner for any kind of business. The damage done to our business environment is profound. No amount of deregulatory vibes sent by this administration matters compared to this arson.

Scary af, by @deanwb.bsky.social

28.02.2026 02:32 β€” πŸ‘ 832    πŸ” 271    πŸ’¬ 18    πŸ“Œ 10

That is going to be a big dog!

28.02.2026 02:35 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The camouflage cup

27.02.2026 21:56 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Happy birthday!

27.02.2026 19:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Decorate your event Ideas and resources to decorate your IDM event venue.

The International Day of Mathematics (IDM) is approaching fast (March 14th / Pi-Day / Tau over 2 Day). If you want to do some #illustratingMath in preparation for that, the organizers have just released their "color them yourself" posters: www.idm314.org/decorate#pos.... Please share your results!

27.02.2026 16:11 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

NYC here I come. Till Monday.

Appearing/performing at MoMath (twice, Fri eve and Sun at 2pm) and at Stony Brook (Sat at 12 noon) @momath.bsky.social

Hope to see many of you soon.

26.02.2026 16:42 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

I hope to find time to share a longer thought about this later, but for now I'll just say two things:

1️⃣ While I may not comment on the NY-07 specifically, I think everything Peter wrote about the RAC's structure is accurate.

2️⃣ SFAIK, Peter is the first and so far only journalist to get it right.

26.02.2026 17:34 β€” πŸ‘ 12    πŸ” 3    πŸ’¬ 0    πŸ“Œ 1

Facts need a story.

Part of telling that story is deciding which facts to include, which to highlight, and which to ignore.

The truth can be gerrymandered by how you divide up the facts.

26.02.2026 21:33 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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How OrbΓ‘n systematically suffocated the Hungarian media over the past 15 years Viktor OrbΓ‘n has also pledged, in his annual address earlier this month, to β€œclear out” after the April elections media and civil society organisations deemed to threaten β€œsovereignty.” Fidesz already...

this is the very obvious game plan, and if you're reading journalism that doesn't at least hint at the possibility, you're not reading journalism at all:

26.02.2026 23:37 β€” πŸ‘ 494    πŸ” 183    πŸ’¬ 8    πŸ“Œ 5
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Learning a second language can be hard. Signing up for Pre-K and 3-K is easy.

Go to myschools.nyc to apply today. Deadline is tomorrow at midnight!

26.02.2026 15:25 β€” πŸ‘ 13922    πŸ” 2077    πŸ’¬ 326    πŸ“Œ 437
Doing the last stitch on a large colorful crochet project

Doing the last stitch on a large colorful crochet project

The last stitch isn’t an exciting explosion, it is just a stitch. The project completes quietly β™₯οΈπŸ’™

www.grannylifecrochet.com
@crochet @mathart @done 🧢

25.02.2026 10:06 β€” πŸ‘ 39    πŸ” 3    πŸ’¬ 4    πŸ“Œ 2

Amazing job!

26.02.2026 11:51 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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my local park is full of hundreds of snow sculptures and someone has been adding museum labels

24.02.2026 19:42 β€” πŸ‘ 8115    πŸ” 2119    πŸ’¬ 97    πŸ“Œ 264
Abstract mathematical code-generated art: Colorful meandering blurry lines on black background. Created with C code using only default operating system tools, by elkement 2026.

Abstract mathematical code-generated art: Colorful meandering blurry lines on black background. Created with C code using only default operating system tools, by elkement 2026.

I was asking myself: Could I create mathematical art using just the bare minimum of tools that usually come with an operating system? (No python, no JS, no frameworks.)

24.02.2026 15:24 β€” πŸ‘ 61    πŸ” 10    πŸ’¬ 10    πŸ“Œ 0

Mic. Drop. 🎀

23.02.2026 20:24 β€” πŸ‘ 10    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

No art recently, I'm in Minneapolis and the stress from the occupation is awful. Nothing has changed here except that the news media have left and word about what hell ICE are putting us through isn't getting out now: it is the same, families are still in hiding, ICE are still kidnapping people.

23.02.2026 16:51 β€” πŸ‘ 6    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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If you haven't yet changed how you teach and evaluate thanks to AI, you probably need to. This is not something that educators asked to happen, but it is worth noting what is out there - in this case an OpenClaw tool designed to cheat.

23.02.2026 02:50 β€” πŸ‘ 95    πŸ” 36    πŸ’¬ 6    πŸ“Œ 11
A snowy scene taken in the middle of the road with snow covered cars on both sides of the street. Approximately 3" of heavy wet snow.

A snowy scene taken in the middle of the road with snow covered cars on both sides of the street. Approximately 3" of heavy wet snow.

The #blizzardof2026 has begun.

23.02.2026 02:59 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
GYROID

I vibe-coded a web app that allows you to walk around on the surface of a gyroid.

It's just as disorienting as you'd expect.

velvety-arithmetic-0a8353.netlify.app

22.02.2026 22:15 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

Some day we'll all regret this & we'll hold hearings & rend garments & pledge "never again" & we'll be just as full of shit as we were last time.

22.02.2026 19:52 β€” πŸ‘ 6271    πŸ” 2047    πŸ’¬ 117    πŸ“Œ 137

Something simple would be to create 1000s of mini-links (using a site like bit.ly) that all redirect to the same video. It doesn't stop people from sharing the final url but if they share the short link or forward an email with the short link you would know how many times each link was used.

22.02.2026 12:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Sidney Crosby is OUT of the gold medal game. Not playing today.

22.02.2026 12:09 β€” πŸ‘ 8    πŸ” 2    πŸ’¬ 0    πŸ“Œ 3

Yay snow!

21.02.2026 21:04 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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I'm not done bsky, there's an infinite number of these I could make

#python #glsl #algorithmicArt #computeShader #flamefractal

21.02.2026 16:29 β€” πŸ‘ 40    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0
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Who profits from migrant detention? Podcast Episode Β· Throughline Β· February 19 Β· 50m

Throughline is one of the best podcasts out there. I learned so much from this episode.

podcasts.apple.com/us/podcast/t...

21.02.2026 12:45 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Projected snow totals for the weekend snowstorm as of Saturday February 21. Expected snow totals in New York City are currently around 16 inches.

Projected snow totals for the weekend snowstorm as of Saturday February 21. Expected snow totals in New York City are currently around 16 inches.

Ready for the Blizzard Warning from Sunday into Monday! We'll see if it pans out.

21.02.2026 14:36 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0