Chris Radcliff
software engineer, space nerd, citizen scientist, geek dad, weird kid. he/him
@clarkesworldmagazine.com
Neil Clarke: Editor of Clarkesworld Magazine, The Best Science Fiction of the Year series, and more. Three-time Hugo Award Winner for Best Editor Short Form. Four-time Chesley Award-winning art director. clarkesworldmagazine.com neil-clarke.com
@science.esa.int
Official European Space Agency account, keeping you posted on European space science activities. https://www.esa.int/Science_Exploration/Space_Science
@zoandbehold.bsky.social
State Representative out of Missoula, Montana. Fighting for housing, health care, & human rights. Wife of @erininthemorning.com Bi🏳️🌈 Trans🏳️⚧️ she/her♀️
@irishwoodlandtrust.bsky.social
A nonprofit trust, saving the last of Ireland's ancient woodlands and planting scarce native trees and new forests nationwide. Registered Charity RCN20045265
@merriam-webster.com
noun | a reference source containing words alphabetically arranged along with information about their forms, pronunciations, functions, and etymologies
@ricksteves.bsky.social
Guidebook author, TV & radio host, business owner, Lutheran, and NORML Board Member. Fanatically positive and militantly optimistic.
@tiltfive.bsky.social
Bring your games to holographic life! Strategize, battle, and play your favorite video games & board games in mind-blowing 3D on your tabletop. Order Today! tiltfive.com/shop
@maryrobinettekowal.com
Hugo-award winning author, narrator, and professional puppeteer. Also has a talking cat. The Martian Contingency is available where books are sold.
@spacekate.bsky.social
Space journalist, rocket chaser, storyteller. Advocate for diversity and women in STEM. ISU SSP12. Alter-ego of @radiokate.com www.youtube.com/@NTKSpace
@amalelmohtar.com
Wrote half of This Is How You Lose the Time War. Next book: The River Has Roots, March 4, 2025. I have a newsletter you can sign up for at amalelmohtar.com
@lasertheboy.bsky.social
Big strong man. Writer of musicals, singer of songs, the Doubleclicks, crowdfunding, extremely gay 🏳️🌈🎥 lasertheboy.com/ 🍆🦈
@squeefulraven.bsky.social
Irish Photographer, Art, Craft, Gamer, Tech & SciFi Geek. Advocate of LGBTQ+ & Disability Rights 🏳️🌈🏳️⚧️♿️ Chronic Illness - #EDS #Pots and other stuff! Cis gal, She/Her 🌈 My waifu: @astermaho.bsky.social
@cyberlyra.bsky.social
Princeton Sociology Prof; ethnographer of NASA; tech policy; digitalSTS; ethics and critical technical practice; mobile Linux. Conscientious objector to personal data economy. https://janet.vertesi.com https://www.optoutproject.net @cyberlyra@hachyderm.io
@lyd-the-kid.bsky.social
Engine Propulsion Analyst 🚀 ♑Your best chance to survive the zombie apocalypse
@flightsoftware.org
The 18th annual Flight Software Workshop (FSWW), hosted by Stoke Space, will be held in Seattle, WA, from March 24 to 27th. Register at https://www.eventbrite.com/e/2025-flight-software-workshop-registration-1039098079327
@murray.senate.gov
U.S. Senator, Washington state | Senate Appropriations Vice Chair | Working every day to help people and solve problems
@matociquala.bsky.social
Multiple award winning science fiction author. Cat furniture. Horse patsy. Almost certainly two ornimegalonyxes in a trenchcoat. Newsletter: https://buttondown.email/matociquala Next book: THE FOLDED SKY June 2025 https://books2read.com/u/mBB0QZ
@jayapal.house.gov
Congresswoman, lifelong organizer, mom. Proudly serving WA-7. Chair Emerita of the Congressional Progressive Caucus. Member of Judiciary Committee, Foreign Affairs Committee, Budget Committee. She/her.
@marthawells.com
SF/F Writer - The Books of the Raksura, The Murderbot Diaries, Witch King, and more. Nebula and Hugo Award winner. NYT and Sunday Times Bestseller. (She/her) Agent: Jennifer Jackson
@mattliepaehlke.bsky.social
Dad. Climate Activist. PhD Dropout because we must reduce emissions ASAP. Engagement Manager at Environmental Defence. Host of Future Mending Radio Podcast. Views are my own. https://www.futuremending.com/podcast
@torybruno.bsky.social
President and CEO United Launch Alliance @ULAlaunch, ...Rocket Scientist, Horseman, proud @calpoly alum
@andrewhunterm.bsky.social
Author (A Beginner’s Guide To Breaking And Entering OUT NOW); No Such Thing As A Fish co-host, Private Eye joke-writer, Naked Week host. Agents are RCW (books) and The Agency (showbiz bébé).
@planetdr.bsky.social
Associate Prof of planetary science at Johns Hopkins. Titan’s biggest fan. Pomeranian wrangler. Runner. Love many, trust few, always paddle your own canoe. She/her. sarahhorst.com Planetdr.26 on signal
@spacewhalerider.com
Planetary scientist, earth + space science historian, dancer/choreographer, part-time community radio DJ. (they/she) 🏳️🌈 adeenedenton.com
@scalzi.com
I enjoy pie. Social Media FAQ: https://whatever.scalzi.com/2025/04/16/the-official-john-scalzi-social-media-faq/
@therisingtithes.bsky.social
🇹🇹 Poet, SFF writer, TTRPG designer. Poet Laureate of Worldcon 2025 in Seattle. Podcaster @speculate.bsky.social & @skiffyandfanty.com . Author of CAN YOU SIGN MY TENTACLE? and other things. Thank God for words. http://www.brandonobrien.xyz/
@governorferguson.bsky.social
@astroeustice.bsky.social
Flight Test Engineer & aspiring Astronaut |Air Force | Brooke Owens Fellow alumnae | Streamer | Aggie | personal views =/= employer | she/her
@petebuttigieg.bsky.social
Husband, dad, veteran, writer, and proud Midwesterner. 19th US Secretary of Transportation and former Mayor of South Bend.
@galwayadvertiser.bsky.social
Galway's favourite newspaper - in shops, through your door & online every Thursday morning!
@anotherrocketman.bsky.social
Propulsion engineer with Blue Origin, views my own. Follow if you like space, fire, and questionable dry humor Colonials -> Bulldogs -> Boilermakers
@xkcd.com
@sgoodyear.bsky.social
Writer. New Yorker. Co-host, The War on Cars podcast. patreon.com/thewaroncarspod
@nerd4cities.bsky.social
Plangineer (AICP) when I’m at work, alter ego CityNerd when I’m not. New videos on cities and transportation every Wednesday. http://linktr.ee/CityNerd 🐘 @nerd4cities
@thomasthecat.bsky.social
Art Director for Star Trek Online. Starship enthusiast. Modeled the Enterprise F, Voyager B, and other ships for Star Trek: Picard.
@marisakabas.bsky.social
journalist / founder @ thehandbasket.co email: MKwrites4000@proton.me signal: https://signal.me/#eu/VssgH88q6WQu7MtH5wF-08JdgWh4iAPWD13eXiOcXQNGdZUXijJBZInD-UtLJKFG venmo: venmo.com/u/Marisa-Kabas ko-fi: https://ko-fi.com/marisakabas
@swglasspit.bsky.social
Professional destroyer (and sometimes designer and builder) of space hardware
@absolutspacegrl.bsky.social
I do space stuff but in a Lawful Good way Engineer working on lunar electrical power systems for human space exploration. 🚀🛰️🧪👩🏻🔬 Bluesky Elder yelling at clouds Opinions=mine she/her 🏳️🌈🏳️⚧️
@dougellison.bsky.social
Dad, Husband, Mars Rover Crew Chief. Opinions and views expressed are my own. Not a NASA account. Contains strong language. He/Him
@tanyaofmars.bsky.social
“Very Respected Science Person” -NBC News 🔴 Former science operations for NASA Mars missions 🛰️ Current space sector strategist & author advocating for Earth 🌎 Based in Ottawa but often found on a train ✨🇨🇦🏳️🌈✨
@tiatashiro.bsky.social
2 cups writing + 3 cups neuro + 1 tsp of optimism, bake at 400°. Multiracial SFF author, words in Clarkesworld, Uncanny, Apex | co-EIC of Wyrmhole Magazine | she/her tiatashiro.com