MathMatize Memes @mathmatize.bsky.social Started from the axioms now we're here. Original memes
The Planetary Society @planetarysociety.bsky.social A space advocacy nonprofit founded in 1980 by Carl Sagan, Bruce Murray, and Louis Friedman, now led by Bill Nye.
Find your place in space.
Become a member today: https://www.planetary.org/
@unistellar.bsky.social @unistellar.bsky.social 
SETI's Sci-Fi Reality Check @seti-sfrc.bsky.social Official Bluesky for Sci-Fi Reality Check by @SETIInstitute.bsky.social. Follow for new episodes and science fiction news. Hosts @planetarypan.bsky.social and @allplanets.bsky.social #StarTrek #Stargate #TheExpanse
Catalina Sky Survey @catalinaskysurvey.bsky.social Official page for the Catalina Sky Survey. NASA funded Near-Earth Object survey operating at the University of Arizona (Lunar and Planetary Laboratory) in partnership with Steward Observatory.
Website: https://catalina.lpl.arizona.edu/about
NASAWATCH @nasawatch.bsky.social NASAWATCH.com - Unofficial Space News Since 1996
Universe Today @universetoday.com The official feed for the Universe Today website: universetoday.com. Published by @fcain.universetoday.com
Rogue NASA @roguenasa.altgov.info Not an official NASA account. Come for the facts, stay for the snark.🥄
Same team from Twitter but with more gray hairs. 🚀🛰️🧪🔭
climate.nasa.gov
they/them
🏳️🌈🫶🏳️⚧️
Joe Scott @joescott.bsky.social YouTubist. Writer. Humorist. Filmmaker. Purveyor of interestingness. I have two dogs and one of them is a cult leader. I'm probably paler than you.
Freethink @freethink.com Exploring the collision of technology, business and society. Curious / Thoughtful / Open / Constructive. Changing media with @bigthink.
Dr. Blitz @blitzphd.bsky.social Mathematical physicist and science communicator, dabbling in politics, philosophy, and religion as necessary.
Everyday Astronaut @handle.invalid ⚠️ MIRROR OF twitter.com/Erdayastronaut
⚠️ If you own the original account and want to claim this, please contact @twttr-mirrors.bsky.social
Everyday Astronaut @erdayastronaut.bsky.social 
Scott Manley @handle.invalid ⚠️ MIRROR OF twitter.com/DJSnM
⚠️ If you own the original account and want to claim this, please contact @twttr-mirrors.bsky.social
Firefly Aerospace @firefly-aerospace.bsky.social 
SkyMapper @skymapper.bsky.social SkyMapper.io merges advanced telescope and camera tech with Web3 to make space exploration collaborative and accessible for everyone, empowering the world to map and share the sky together.
AbGradCon @abgradcon.bsky.social Student-run conference that fosters collaboration and professional growth in the field of astrobiology.
September 14-18th, 2026
Tucson, AZ
#abgradcon2026 #astrobiology
National Association of Science Writers (NASW) @sciencewriters.org Fighting for the free flow of science news since 1934. A 501(c)(6) professional membership organization.
💚 https://www.nasw.org
🎟️ https://www.sciencewriters2025.org
STAT @statnews.com Reporting from the frontiers of health & medicine.
Explore all of our newsletters here: https://www.statnews.com/signup/
Smarter Every Day @smartereveryday.bsky.social Hello. I’m Destin Sandlin. I make videos for my YouTube channel “Smarter Every Day“. I’m not interested in arguing.
Space @redditspaceviewes.bsky.social Welcome,this account is devoted high-quality image of space,sharing quality astrophotography science &Technology
Mentour Pilot @mentourpilot.bsky.social Founder of the Mentour Media group, 2M followers on YouTube, senior Captain on the Boeing 737. Always learning, always improving, always innovating.
Veritasium @veritasium.bsky.social An element of truth - videos about science, education, and interesting things.
https://linktr.ee/veritasium
Anton Petrov @whatdamath.bsky.social I'm not a doctor but I play one on TV...also not that kind of a doctor...and not really TV
David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social I am a marine conservation biologist studying sharks and a science writer. Posts are about science and the environment, science communication, and more! He/him
Captain Disillusion @captaindisillusion.bsky.social Videos. Educational? Not really. Funny? Eh.
"the Chappell Roan of educational YouTube"
youtube.com/@captaindisillusion
patreon.com/captaindisillusion
https://go.nebula.tv/captaindisillusion
Seán Doran @theseaning.bsky.social ✨ 🌍 🛰️ 📽️
John Green @johngreensbluesky.bsky.social Author (The Fault in Our Stars, The Anthropocene Reviewed, etc.)
YouTuber (vlogbrothers, Crash Course, etc.)
Football Fan (co-owner of AFC Wimbledon, longtime Liverpool fan)
Opposed to Tuberculosis
Monterey Bay Aquarium @montereybayaquarium.org How do you do, fellow squids? 🌊 We're your frondly Aquarium with a mission to inspire conservation of the ocean. https://www.montereybayaquarium.org
wint @dril.bsky.social Never Bullshit
I challenge any and every one who wants to kick my ass to a debate .
https://www.patreon.com/dril
https://www.instagram.com/dril
https://linktr.ee/drilreal
Ken Jennings @kenjennings.bsky.social Your Jeopardy! pal. Author of THE COMPLETE KENNECTIONS (http://bit.ly/4qUcbhK) and a bunch of other stuff.
99% Invisible @99pi.org Long running, award winning narrative podcast about all the thought that goes into things most people don’t think about.
www.99pi.org
siriusxm.com/podcasts-plus-subscription
LegalEagle @legaleagle.tv The Big Bird at LegalEagle. Believer in the rule of law. 
Grant Sanderson @3blue1brown.com Math videos
MIT Technology Review @technologyreview.com Our in depth reporting on innovation reveals and explains what’s happening now to help you know what’s coming next.
Find our journalists on Bluesky: https://bsky.app/starter-pack/technologyreview.com/3lar7fofuwl2n
Science Friday @scifri.bsky.social Entertaining & educational conversations about science, tech, + more. Hosted by Ira Flatow and Flora Lichtman. From WNYCStudios.
SETI Institute @setiinstitute.bsky.social Our mission is to lead humanity’s quest to understand the origins and prevalence of life and intelligence in the universe and share that knowledge.
Neil deGrasse Tyson @neildegrassetyson.com Astrophysicist
Science News @sciencenews.bsky.social We report on the latest news in all fields of science. See also @snexplores.bsky.social
Scientific American @sciam.bsky.social A legacy of discovery. A future of innovation.
Physics Magazine @physicsmagazine.aps.org Exploring the people, ideas, and stories behind physics research.
Quanta Magazine @quantamagazine.org Illuminating math and science. Supported by the Simons Foundation. 2022 Pulitzer Prize in Explanatory Reporting. www.quantamagazine.org
Universe @universespace.bsky.social Wellcome to the Universe. It includes all of space, and all the matter and energy that space contains.Earth and the Moon are part of the universe, as are the other planets and their many dozens of moons.
Literary Pearls @literarypearls.bsky.social Art and Literature ✨🌻
Jwst Feed @jwstfeed.bsky.social James Webb - Everything That's Hot 🔥
jwstfeed.com
Pearlmania500 @pearlmania500.bsky.social Yelling guy from the internet.
https://linktr.ee/pearlmania500
Theo @theoash.bsky.social Footbaw
Kofie @kofie.bsky.social Substack: https://kofie.substack.com/
Nebula go.nebula.tv/kofie
Patreon https://www.patreon.com/kofie
Twitch https://www.twitch.tv/kofiewhy
Tiktok: https://www.tiktok.com/@kofiewhy
Youtube: https://www.youtube.com/@KofieWhy
inquiries: KofieWhy@gmail.com
Hank Green @hankgreen.bsky.social Long Time Internet Guy
subscribe to the State of the League patreon @jokicjoestar.bsky.social I like basketball
Bluesky @bsky.app official Bluesky account (check username👆)
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