Mark Popinchalk
markpopinchalk.bsky.social
Astrophysics postdoc at AMNH | writer for @astrobites.bsky.social | planetarium presenter | Likes ultimate frisbee, volleyball, and all kinds of games. He/Him
👤 Joined on 26 July 2023
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- 26 Tem 2023, 02:16
🎉 Bluesky'e katıldı - İlk kullanıcı adı:
@markpopinchalk.bsky.social - 13 Kas 2023, 02:53
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There should be some kind of calculator where whenever a billionaire donates some amount of money, you can quickly what percentage that is of their net worth, apply it to your own net worth and see how much of a sacrifice it actually is
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Sometimes — EXTREMELY rarely, but *sometimes* — I'm wrong about something. So, mea culpa: yup. There's at least ONE green star. www.scientificamerican.com/article/gree... 🧪 🔭
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Ahhhhh I saw Kelvin-Helmholtz clouds today! The first pic was photobombed by a tiny butterfly lol
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The is a really big deal, the number of green stars in the Universe will be very small! www.rnz.co.nz/news/world/1...
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It’s Friday night. I’ve done enough this week. You’ve done enough this week.
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