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Chad Orzel

@orzelc.bsky.social

Physicist, professor, author of books about science for non-scientists. Longer-form stuff at https://chadorzel.substack.com/

2,465 Followers  |  439 Following  |  1,772 Posts  |  Joined: 03.07.2023
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Posts by Chad Orzel (@orzelc.bsky.social)

Oof. I just read your post in the most uncharitable, pedantic way possible, and I gotta tell ya: it's not looking good for you.

01.03.2026 15:04 β€” πŸ‘ 3629    πŸ” 733    πŸ’¬ 29    πŸ“Œ 34

The New York Times really needs to stop adding new crossword variants that I have to scroll past to get to the Wordle.

01.03.2026 15:32 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Overturned ball/strike calls so far:
Fielders β†’ 160 (55% success)
Hitters β†’ 119 (49% success)

All of the pitches on the left turned into strikes.
All of the pitches on the right turned into balls.

28.02.2026 16:42 β€” πŸ‘ 34    πŸ” 5    πŸ’¬ 3    πŸ“Œ 0

I'm probably heading up to Brookhaven, maybe hit Tree House in Saratoga on the way back.

28.02.2026 13:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Me: I'm kind of worn down, maybe this weekend I'll just hang out at home and not ski umpteen miles
[looks at the news]
Me: On second thought...

28.02.2026 12:08 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 3    πŸ“Œ 0

I do not avoid Ivy League Professors, Mandrake. But I deny them my essays.

27.02.2026 23:16 β€” πŸ‘ 64    πŸ” 17    πŸ’¬ 3    πŸ“Œ 0

The replacement for the Wonderlich intelligence test just dropped

27.02.2026 17:11 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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On Slop How can you tell when the Words came out of the Bag, rather than from a human brain?

Like everyone else in higher ed, I worry about my ability to distinguish LLM sludge from artisanal human-written sludge: open.substack.com/pub/chadorze...

27.02.2026 14:59 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

the funniest thing about this poll is that white britons apparently hate every single political party

27.02.2026 04:25 β€” πŸ‘ 33    πŸ” 5    πŸ’¬ 3    πŸ“Œ 0

The photo with this has me picturing the negotiation ending with an anvil falling on the CEO of the company with the losing bid.

26.02.2026 22:03 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Kellis Robinett @KellisRobinett
Here's a look at the team-themed food items that will be available at the Big 12 Tournament
β€’ Arizona - Arizona Wildcat Mini Chicken
Chimichangas
β€’ Arizona State - Sparky's Smoked Boneless Wings
β€’ Baylor - Baylor Brisket Sliders
β€’ BYU - Cosmo Churros
β€’ UCF - UCF Citronaut Drink
β€’ Cincinnati - Cincy Cheese Coney
β€’ Colorado - Boulder Green Chile Nachos
β€’ Houston - Houston Shasta's Brisket Tacos
β€’ lowa State - ISU Green Chili Pork Walking Taco
β€’ Kansas - KU's Big Jay Loaded Mac and Cheese
β€’ Kansas State - K-State Powercat Steak Tacos
β€’ Oklahoma State - OSU Orange Power Pizza
β€’ TCU - TCU Cowtown Loaded Tots
β€’ Texas Tech - the Matador Melt
β€’ Utah - Utah Majerus Special
β€’ West Virginia - West Virginia Mountaineer Pepperoni
Roll
2:36 PM β€’ 2/26/26 β€’ 741 Views

Kellis Robinett @KellisRobinett Here's a look at the team-themed food items that will be available at the Big 12 Tournament β€’ Arizona - Arizona Wildcat Mini Chicken Chimichangas β€’ Arizona State - Sparky's Smoked Boneless Wings β€’ Baylor - Baylor Brisket Sliders β€’ BYU - Cosmo Churros β€’ UCF - UCF Citronaut Drink β€’ Cincinnati - Cincy Cheese Coney β€’ Colorado - Boulder Green Chile Nachos β€’ Houston - Houston Shasta's Brisket Tacos β€’ lowa State - ISU Green Chili Pork Walking Taco β€’ Kansas - KU's Big Jay Loaded Mac and Cheese β€’ Kansas State - K-State Powercat Steak Tacos β€’ Oklahoma State - OSU Orange Power Pizza β€’ TCU - TCU Cowtown Loaded Tots β€’ Texas Tech - the Matador Melt β€’ Utah - Utah Majerus Special β€’ West Virginia - West Virginia Mountaineer Pepperoni Roll 2:36 PM β€’ 2/26/26 β€’ 741 Views

The Big XII food items available at the Big XII Basketball Tournament.

I’m scared to know what the Majerus Special is

26.02.2026 21:09 β€” πŸ‘ 113    πŸ” 15    πŸ’¬ 34    πŸ“Œ 16

Part of what is great about college for a lot of people (and I know this is not something everybody wants to do or is able to do) is that not every class you take is taken for your major, or because it’s a requirement.

26.02.2026 12:36 β€” πŸ‘ 562    πŸ” 61    πŸ’¬ 15    πŸ“Œ 21

"Friends" is a beloved American sitcom that aired from 1994 to 2004, following six young adultsβ€”Rachel, Ross, Monica, Chandler, Joey, and Phoebeβ€”living in New York City. The show explores their friendships, romances, careers, and personal growth over ten seasons.

26.02.2026 03:04 β€” πŸ‘ 43    πŸ” 5    πŸ’¬ 1    πŸ“Œ 23
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I can't be the only one who is made /uncomfortable/ by the way that razor clams burrow into sand, right?

The final moments of this video by Kate Crump on the Oregon coastline are sort of the crowning glory of horror. 😬

But how does this even work?
Let's talk about bivalve mobility (if we must).

26.02.2026 02:05 β€” πŸ‘ 420    πŸ” 96    πŸ’¬ 26    πŸ“Œ 37

Oh, is there a politcsball happening tonight? πŸ™„

25.02.2026 01:53 β€” πŸ‘ 43    πŸ” 5    πŸ’¬ 2    πŸ“Œ 0

I think if you had an entire institution focused on it (like a legit university that only did remote, not university of Phoenix) and took it really seriously could probably minimize the difference between it and in person, but yeah that’s just not the case most of the time.

24.02.2026 23:04 β€” πŸ‘ 118    πŸ” 9    πŸ’¬ 9    πŸ“Œ 1
a photo of an australian shepherd with unique coloring. his snout and forehead are brown and tan, but the rest of his head and chest are white. he has one light ear and one dark one. he’s standing on a bright green patch of grass and facing the camera. his brown tail tipped with white is a puffy blur behind him.

a photo of an australian shepherd with unique coloring. his snout and forehead are brown and tan, but the rest of his head and chest are white. he has one light ear and one dark one. he’s standing on a bright green patch of grass and facing the camera. his brown tail tipped with white is a puffy blur behind him.

This is Milow. He knows beauty comes from the inside, but he also happens to have it on the outside. 14/10 rare as h*ck (IG: aussiemilow_)

24.02.2026 19:50 β€” πŸ‘ 6244    πŸ” 490    πŸ’¬ 84    πŸ“Œ 38
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Never a big Narnia guy but this 6 seconds typifies everything I love about British television.

24.02.2026 08:48 β€” πŸ‘ 3442    πŸ” 925    πŸ’¬ 72    πŸ“Œ 92

One of the many small irritations of the rise of direct-to-camera vertical video as a mode is that so many are shot with the video mirrored, so I'm distracted by "What does that shirt say?" and "Is that a British car?" and miss whatever the actual point was supposed to be.

24.02.2026 10:43 β€” πŸ‘ 8    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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Wemby didn't have a good shooting night, but when you look at the highlights you can see how much of an impact he made on the defensive end

24.02.2026 03:02 β€” πŸ‘ 90    πŸ” 14    πŸ’¬ 1    πŸ“Œ 1
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The Most Likely Ways We Would Have Died in the Winter Olympics If we, two normal-style people, were to compete in the Winter Olympics, we would immediately die. Here’s how: Cross-Country Skiing 10K: We struggle...

"Ski Mountaineering: High up in the majestic Dolomites, our throat is ripped out by a Eurasian Eagle-Owl."

www.mcsweeneys.net/articles/the...

24.02.2026 00:35 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

America's Pastimes: Baseball, and clogging your coronary arteries.

23.02.2026 22:44 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

It seems to me that the foundational 'wrong turn' in education was the increasing rhetoric from universities themselves and their supporters that the primary value of a university education was increased earning power.

That leads pretty directly to this place we're in now.

23.02.2026 19:07 β€” πŸ‘ 763    πŸ” 180    πŸ’¬ 13    πŸ“Œ 18
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how can you not be romantic about baseball?

23.02.2026 19:17 β€” πŸ‘ 71    πŸ” 8    πŸ’¬ 1    πŸ“Œ 3

They're going to denounce snowplows as Woke and officially ban them from DC, and it won't make the slightest difference to the streets of the District.

23.02.2026 18:44 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Marty Supreme Surprisingly fun for a movie about a guy who sucks

For the morning crowd: I watched one of this year's Big Awards Movies and have Thoughts about why it doesn't quite stick the landing. Spoilers abound. chadorzel.substack.com/p/marty-supr...

23.02.2026 13:24 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Few phrases prompt more despair in parents of school-age children than "Schools will operate on a two-hour delay."

23.02.2026 10:49 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Marty Supreme Surprisingly fun for a movie about a guy who sucks

The Pip specifically requested MARTY SUPREME for Movie Night last night, and I have Thoughts that include massive spoilers for the movie so be warned before you click: open.substack.com/pub/chadorze...

23.02.2026 01:15 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

In front of a trompe l'oeil painting of an anechoic chamber, for some reason...

22.02.2026 21:50 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I did not actually watch the closing ceremony, but this is a dead on description of all the ones I HAVE seen...

22.02.2026 21:45 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0