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Mark Popinchalk

@markpopinchalk.bsky.social
1.2K followers 195 following 361 posts

Astrophysics postdoc at AMNH | writer for @astrobites.bsky.social | planetarium presenter | Likes ultimate frisbee, volleyball, and all kinds of games. He/Him

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Mark Popinchalk @markpopinchalk.bsky.social · 21/09/2026
Our show is officially bringing Science Comedy to NYC Climate Week! 🧪 And you can be part of it from wherever! "SCITONIBSKY" should make the stream/vod ~$5! climateweeknyc.org/event-search...
climateweeknyc.org
A Climate Carol - by Science Tonight! the science comedy talkshow
Science Tonight! is a late-night comedy talk show with guests scientists who are prepared, and improvisers who are not, to talk about science. Host Dr. Mark Popinchalk and the Science Tonight! reporti...
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Mark Popinchalk @markpopinchalk.bsky.social · 18/09/2026
Science Tonight! is part of NYC Climate Week! Stream the show for ~$5 with code "SCITONIBSKY" You don't want to miss a time traveling cockroach, microbe peloton instructor, and interview with political scientist Andrea Jones-Rooy! 🧪 caveat.nyc/events/scien...
A charming poster of the sun, clouds, and a water droplet singing. The title reads "A Climate Carol" for September 23 at 7pm
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Mark Popinchalk @markpopinchalk.bsky.social · 16/09/2026
Big Bats! Stars on Vacation! John Snow as an epidemiologist? It's another wild episode of Science, Tonight! 🔭🧪 youtube.com/shorts/cMwiT...
youtube.com
CHAOTIC Science Comedy Show - Season 1 Finale of Science Tonight!
YouTube video by Science Tonight!
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Mark Popinchalk @markpopinchalk.bsky.social · 04/09/2026
See you later, map Mercator 👋
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Mark Popinchalk @markpopinchalk.bsky.social · 04/09/2026
stars go on vacation too? 🔭🧪 youtube.com/shorts/PnEJZ...
youtube.com
STARS go on VACATION?! #science #comedy #talkshow
YouTube video by Science Tonight!
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Mark Popinchalk @markpopinchalk.bsky.social · 21/08/2026
AI is less a tool and more a service, and I don't want my students to learn to outsource their thinking
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Mark Popinchalk @markpopinchalk.bsky.social · 21/08/2026
Got an email recently that effectively read "Hey STEM instructors, we're looking for ANY IDEAS here PLEASE!"
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Kate Jackson @katejackson.bsky.social · 21/08/2026
The search for AI ROI continues. University admin gave a presentation to faculty senate on AI. They begged us to discover use cases for them. All they have is a bespoke Ai tutoring agent and hopes and dreams for improved internal operations All senate had to offer was complaints about cheating
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Mark Popinchalk @markpopinchalk.bsky.social · 20/08/2026
if this trailer doesn't convince you to watch episode 2 of my comedy talkshow Science Tonight!, then you are BASIC (in both the cultural and scientific sense) 🧪 youtube.com/shorts/ckhwP...
youtube.com
It's Time For SCIENCE TONIGHT! - Episode 2 #science #comedy #talkshow
YouTube video by Science Tonight!
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George Monbiot @georgemonbiot.bsky.social · 19/08/2026
We do not build the reservoirs needed to store the rain that falls here. We do not build strategic food reserves needed to maintain provision in hard times. We failed to build effective stores of PPE, to protect us in pandemics. This country has long been governed by people who do not prepare.
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Anna Holmes @annabookwriter.bsky.social · 17/08/2026
Hey, guys, when the librarians get pissed about the destruction of books, it’s time to put those listening ears on. Because we are very comfortable with the idea that books are tools that can be retired. What’s happening right now is not that.
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Mark Popinchalk @markpopinchalk.bsky.social · 17/08/2026
AI, making Litmus, and Evil Billionaires - It's all happening on the new episode of Science Tonight! Available now on youtube! 🧪 youtu.be/eXY4T92W_y8
youtu.be
Science Tonight! - the comedy show where science talks back! | Episode 2 Season 1
YouTube video by Science Tonight!
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Mark Popinchalk @markpopinchalk.bsky.social · 10/08/2026
AI conversations are failing our climate future 🧪
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Mark Popinchalk @markpopinchalk.bsky.social · 04/08/2026
🌖-th
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kate k @kathrwn.bsky.social · 28/07/2026
i use @wikimediafoundation.org every day. i've contributed to the creative commons through your platforms. i'm also a proud union member. i believe strongly you made a mistake in not voluntarily recognizing @wikiworkersunited.org it's not too late to do the right thing.
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Mark Popinchalk @markpopinchalk.bsky.social · 22/07/2026
Science has never been more TONIGHT! My comedy talkshow is streaming our anniversary show this evening, 7pm EST. It's like Eric André meets Bill Nye, come through if you like to laugh and/or learn! Use SCITONIBSKY for a discount code (vod good for a week!) 🔭🧪 www.caveat.nyc/events/one-y...
caveat.nyc
One Year of Science Tonight! — Wed, Jul 22 | Caveat NYC
A late-night comedy talk show with guests scientists who are prepared, and improvisers who are not, to talk about science.
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Mark Popinchalk @markpopinchalk.bsky.social · 20/07/2026
My Science Comedy Talkshow is celebrating it's first revolution around the sun - 1 Year of Science Tonight! - stream it on Wednesday, 7pm EST It's like Eric André meets Bill Nye! 🔭🧪
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Mark Popinchalk @markpopinchalk.bsky.social · 17/07/2026
we gotta slow it down 🧪
The red disk of the sun colored by forest fire smoke next to a red stoplight
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Katie Mack @astrokatie.com · 17/07/2026
Probably more helpful to think of them not so much as “Canadian wildfires” but rather “climate change wildfires currently consuming Canada”
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Marie Vibbert @reasie.bsky.social · 16/07/2026
No science fiction could have prepared us for just how stupid the end of the world can be. "The environment was on the brink of collapse, and so, rather than deal with that, we burned what fuel we had left getting computers to scam each other for money."
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Ethan Siegel @startswithabang.bsky.social · 15/07/2026
The big reason Einstein would never have used AI The point of school is to grow your mind; the point of science is to discover truths about reality. We know that Einstein never would've used AI. Here are the dangers if you do. bigthink.com/starts-with-... #space #astro #physics #einstein #ai
bigthink.com
The big reason Einstein would never have used AI
Many think that intelligence can be outsourced to AI. Einstein wouldn't have used it. If he had, he never would have become Einstein.
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Mark Popinchalk @markpopinchalk.bsky.social · 30/06/2026
i got my a** kicked by a star 🔭🧪
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Bethany Brookshire @beebrookshire.bsky.social · 29/06/2026
You may have heard about the OMB rule change that will put politics over federal grants. However bad you think it is? It's probably worse. Thanks to @theverge.com for letting me report this one out. There is still time to comment. bit.ly/4v2X4nQ
bit.ly
The war against ‘woke’ could end US science as we know it
“Everyone will be affected, not just scientists. Every community in the country.“
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Sabrina Imbler @sabs.bsky.social · 23/06/2026
I wrote about Mona Khalil's life and death, and what it means to do conservation work amid bombs, invasion, and occupation defector.com/mona-khalil-...
defector.com
Mona Khalil, Who Devoted Her Life To Protecting Turtles, Killed By Israeli Airstrike | Defector
For half a century, a house on the coast in southern Lebanon has kept vigil over Al-Mansouri beach and the blue Mediterranean waters beyond. Mona Khalil’s grandfather built the house in the 1970s, aro...
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Mark Popinchalk @markpopinchalk.bsky.social · 23/06/2026
Animal Basketball Association champs, NY TICKS! 🧪 youtube.com/shorts/ZiOwL...
youtube.com
NY TICKS Parade - Science Tonight!
YouTube video by Mark Popinchalk
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Mark Popinchalk @markpopinchalk.bsky.social · 18/06/2026
I interviewed a Bat Scientist for my comedy talkshow, Science Tonight! 🧪
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Sabrina Imbler @sabs.bsky.social · 10/06/2026
I wrote about one specific way AI is ruining my life defector.com/ai-animal-vi...
defector.com
AI Animal Videos Are Ruining One Of The Internet's Last Good Things | Defector
Recently while picking up a banh mi in my neighborhood, I found myself transfixed by a TV in the restaurant showing what I assumed was a nature documentary. At first the footage soothed: Gentle humpba...
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Mark Popinchalk @markpopinchalk.bsky.social · 10/06/2026
Go look for Venus and Jupiter tonight! 🔭🧪 Bright Night Sky June '26
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Mark Popinchalk @markpopinchalk.bsky.social · 05/06/2026
I got a red card from a Scientific Referee! 🧪
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Mark Popinchalk @markpopinchalk.bsky.social · 03/06/2026
deep dive on clouds got me like 🧪
static.klipy.com
Willem Dafoe's Worried Gaze
ALT: Willem Dafoe's Worried Gaze
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depths of wikipedia @depthsofwikipedia.bsky.social · 29/05/2026
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Gianmarco Soresi @gianmarcosoresi.bsky.social · 27/05/2026
Disappointed to see some of the AI ads in nyc completely defaced. It should be all of them.
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Mark Popinchalk @markpopinchalk.bsky.social · 27/05/2026
fossils are so cool 🧪
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Mark Popinchalk @markpopinchalk.bsky.social · 24/05/2026
realizing I need the knicks to sweep tomorrow so that The Boney Awards (The Oscars for Fossils) isn't competing with a Game 5 I think @fossilslablab.bsky.social is going to give a great interview, but would still rather not compete with B-Ball! 🧪
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Mark Popinchalk @markpopinchalk.bsky.social · 21/05/2026
The nominees are being revealed! Who will win next week at The Boney Awards - the award show for fossil records! 🧪🔭
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Katie Mack @astrokatie.com · 20/05/2026
My kingdom for a tech ecosystem that will stop smothering me with apps and devices that constantly try to engage me in conversation against my will
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Mark Popinchalk @markpopinchalk.bsky.social · 20/05/2026
If you didn't know, Betelgeuse is my nemesis star. It's been cool seeing it near Jupiter and Venus this spring, but with alter sunsets its harder to see and sets sooner. On Monday I invited friends to "send it off" with me until it returns in the winter! 🧪🔭
Venus and the crescent moon over NYCMark's friends flipping the bird to the star BetelgeuseJupiter top left, venus bottom right, red guy in the corner
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Heba Gowayed هبة جويد @hebagowayed.bsky.social · 19/05/2026
Make it fucking stop
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Mark Popinchalk @markpopinchalk.bsky.social · 18/05/2026
THE BONEY AWARDS - The award show for fossil records, May 27 at 7pm Bizzare awards, red carpet drama, and an interview with a paleontologist! + Games, Sketches and More! Stream and IRL tickets available here! www.caveat.nyc/events/scien... 🧪🔭
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Mark Popinchalk @markpopinchalk.bsky.social · 11/05/2026
I'm putting on an award show for fossil records 🔭🧪
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Chaucer Doth Tweet @levostregc.bsky.social · 07/05/2026
Roses are redde Violettes are blue Narratyves of inevitable acceptance of technologye Are an ideological tool
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Mark Popinchalk @markpopinchalk.bsky.social · 30/04/2026
My high school mentees have decided to theme their research project video on Memento, which came out when they were -10 years old
a mock up on a white board of a broken chronology
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Mark Popinchalk @markpopinchalk.bsky.social · 21/04/2026
My science comedy talkshow is throwing a B-Earthday party for the Earth! 🧪🔭
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Mark Popinchalk @markpopinchalk.bsky.social · 20/04/2026
The planets are throwing a surprise B-Earthday Party! 🔭🧪
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Adam Conover @adamconover.net · 18/04/2026
I don't recall any previous transformative technologies that had to be sold to the public so hard. No one in 1999 was going, "Guys. Cell phone? It's coming, whether we like it or not. I think it's important, FOR WOMEN ESPECIALLY, to learn about cell phone. So that we're not left behind!!"
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Gianmarco Soresi @gianmarcosoresi.bsky.social · 18/04/2026
It’s such a crazy coincidence how the people in Hollywood advocating for use of AI are the ones who already have enough resources to exploit it for personal financial gain
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Mark Popinchalk @markpopinchalk.bsky.social · 17/04/2026
Earth Day! Stream and IRL options! 🔭🧪 www.caveat.nyc/events/scien...
The five lovely faces of the Science Tonight team for Happy B-Earthday, a birthday part for the earth
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Mrs. Betty Bowers @mrsbettybowers.bsky.social · 11/04/2026
The shared excitement over NASA’s recent mission compared to the general indifference to SpaceX missions speaks to the power of something seen as the product of communal human effort rather than just the ego and avarice of one obnoxious dork.
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