Prof Gavin Yamey MD MPH @gavinyamey.bsky.social Hymowitz Family Professor of Global Health & Professor of Public Policy at Duke University. Director of the Center for Policy Impact in Global Health. DJ at WXDU (Thursdays, 4-6pm ET, wxdu.org). TIME columnist. He/him. Tallest Jew on Earth.
American Mock World Health Organization at UNC Chapel Hill @uncamwho.bsky.social http://www.uncamwho.org/
Money Power Politics with Stephanie Ruhle @moneypowerpolitics.bsky.social Watch Money Power Politics with Stephanie Ruhle every weekday from 9am to 11am ET only on @ms.now
https://airtable.com/appadHyydo51EBuzv/pagi9xK39U2weUvtx/form
https://airtable.com/appadHyydo51EBuzv/pagiiftdD1cua8jXk/form
Kevin M. Gill @kevinmgill.bsky.social Engineer, data wrangler, and martian photographer at NASA-JPL, Los Angeles. Curiosity Rover ECAM PUL. Saturn native, commutes to Jupiter. USMC vet. Opinions are mine https://apoapsys.com
Dr. Shannon Cofield @geoshanz.bsky.social Geological Oceanographer, PhD | Researching sediments from the deep sea to Mars | Views my own | https://linktr.ee/shannoncofield
Austin B @austinb.bsky.social Top 4% on duolingo. I like robots. I work in drones. But i dont really talk about any of that outside of school or work. Music, crafts, and goofin is more of my thing
Ariana Elena Castillo @arianaelena97.bsky.social meteorologist & PhD candidate studying stratospheric dynamics & chemistry @ Harvard | proud Latina & mental health advocate | probably running, knitting, drinking coffee or going outside
Remi Free 🚀 Space Engineer @astroremi.bsky.social Mars rovers engineer & nature enthusiast
All opinions are my own
Dr. Skylar Grayson @skylargrayson.bsky.social Astrophysics PhD ✨ studies black holes and galaxy evolution 🌌Science Communicator (find me other places at “Space According to Skylar”)
Dr. Luna Z 🌙 @cosmolooney.bsky.social cosmologist | derby rookie 🛼| she/they | 🇷🇸 ➡️ 🇺🇸 ➡️ 🇨🇦 | of material substance
Steve Brown - astronomy and astrophotography @sjbastro.bsky.social Amateur astronomer and astrophotographer, including Sirius, meteors, noctilucent clouds and aurora. Articles and pictures published in books and magazines. Been on TV and radio talking about astronomy. Always need more sleep.
@seandillon48.bsky.social @seandillon48.bsky.social Astrophysicist at UTSA
Big fan of space, both outer and personal
Opinions are my own
He/him/his
💙💜💖
Katie Melbourne @katieinspace.bsky.social National security space policy research analyst at the Aerospace Corporation Center for Space Policy and Strategy 🛰️ soon-to-be CU Boulder Aero Engineering M.S. 💫 Yale Astrophysics B.S. 🔭 posts are my own
🪐Ashley 🔭 Lindalía☄️ @that-astro-chic.bsky.social Astrochemist ⚗️ | Planetary Scientist 🔭 | The Realest In The Streets | Founder of BlackInAstro | Fairy Godmother of Astro 🧚🏽♀️| Astronomy's fave hype woman| NASA FINESST| Ice Queen 🧊🌨| Planetary Science Doctoral Student|
Kevin T. Trinh @icymoonskevin.bsky.social Barr Postdoctoral Fellow at Caltech🦫
Planetary science + icy moons 🌕🧊🚀
https://www.kevintrinh.space/
Wonder of Science @wonderofscience.bsky.social "The most beautiful thing we can experience is the mysterious. It is the source of all true art and science" - Albert Einstein
linktr.ee/wonderofscience
Rob Tilsley @stargazerrob.bsky.social Astrophotography shenanigans.
Dr James O'Donoghue 🪐 @interplanetary.bsky.social Planetary scientist, astronomer and science communicator 🪐. Formerly at JAXA, NASA, Boston Uni, and the Uni of Leicester. Now Associate Professor at @UniofReading. Forbes 8 Billion Under 8 Billion. Website: odonoghuespace.github.io
Danny Milisavljevic @danmil.bsky.social Associate Professor of Physics and Astronomy at Purdue University. Excitable Explorer of the Universe. Opinions are my own.
Dr. Tanya Harrison @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
✨🇨🇦🏳️🌈✨
Dr. Amber Straughn (she/her) @astraughnomer.bsky.social Black Lives Matter. NASA Astrophysicist for #JWST. From Arkansas. Hiking, yoga, Great Dane mom, pilot, Pearl Jam superfan. #FirstGen Personal account - my views
Dr. Shawna Pandya @shawnapandya.bsky.social Astronaut | Aquanaut | Physician | Keynote Speaker
Joalda Morancy @solarrsystem.bsky.social lunar lander engineer, phd student in spacecraft controls, occasional astrophysicist.
joalda.space/aliens
Bob Pappalardo @rpappalardo.bsky.social Planetary scientist, icy moons a specialty. Europa Clipper Project Scientist at NASA’s JPL. Opinions are my own, or my cats'.
Sarah Blunt, PhD 🇵🇸 @blunt-comma-s.bsky.social Exoplanet astrophysicist and avid petter of dogs.
Camille Bergin @thegalacticgal.bsky.social ⭐️ Sharing curiosity about space, tech, and science!
🚀 Rocket scientist & space industry marketing expert
🎤 Public speaker
👇🏻YouTube deep dives
YouTube.com/@thegalacticgal
Space.com @space.com Taking you out of this world, every day! 🪐
EarthSky @earthskyscience.bsky.social Updates on your cosmos and world.
Carina ☀️ Alden @spacewxrina.bsky.social Space weather analyst 🚀 cat mom of two 🐾 traveler 🌎 photographer 📸 (she/her) 💖💜💙 | 💭 = my own
Jessica Noviello, Ph.D. @jessicanoviello.bsky.social Asst. Research Scientist @ UMBC/NASA GSFC. Studying KBOs, icy satellites, ocean worlds, cryovolcanism, & exoplanets; managing some NASA projects. Occasional runner. Cook & baker because I love food. Amateur paleontologist. A bit of a scofflaw. she/her
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
Vanessa Sun @vanessainstem.bsky.social She/her 🇧🇷🇹🇼🇺🇸🏳️🌈 Atmospheric chemist & mathematician, studying air quality in Salt Lake City.
Mostly sharing academic & COVID related posts. Clean Air Kits discount at: https://linktr.ee/vanessasun
CUNY ➡️ MIT ➡️UUtah (PhDing 👩🏻💻)
Cappy Bunn ☀️ @astrobunn.bsky.social Solar astrophysics PhD candidate ☀️ NASA FINESST ✨
FURST instrument scientist 🚀
drives the IRIS satellite sometimes 🛰️
Montana State University 🏔️
Vicky Paints Space @vickypaintsspace.bsky.social Space Artist using genuine space dust.🌌
Occasional Astrophotographer.🔭✨️
📍England
VHSpaceArt.com
Andrea Corpolongo, Ph.D. @archeanandrea.bsky.social I study Archean fossils to understand the coevolution of Earth and life and inform the search for life on other planets + philosophy of science. She/her.
Mia 🚀 @supersonicmia.bsky.social I like things and making them fly
“You a rocket scientist? Period” - @theestallion
Aaron Deleon @aarondeleon.bsky.social UTSA/SwRI Graduate Student
Studying Binary Asteroids w/ Arecibo Radar
Astronomy On Tap SATX Co-Host
jade “the rock” johnson 🗿 @jade.is.vgay.fyi physics phd student -:- she/her 📡
age = current year (im 2000 years old)
chahta sia hoke! chi hollo li @addie.is.vgay.fyi 🥰
Megan Cuevas, M.Sc. 🔭 @astro-megan.bsky.social MS. In Physics | Astrophysicist | Seeking opportunities
Thayne Currie 🇺🇦 @astrothayne.bsky.social Astrophysicist at Subaru Telescope/U. Texas. Exoplanets, Direct Imaging. Empiricist. Likes scientific rigor. Fan of his golden retriever and peer review.
https://subarutelescope.org/staff/currie/
Shireen @spaceismycolor.bsky.social Likes long walks on the beach, astrophysics, and astrobiology. 2023 Brooke Owens Fellow | Arizona State University Bachelor of Astrophysics and Graphic Design. Trying to make space science research accessible to the public one wild fact at a time! 🚀✨
Bits of Jupiter @jupiterbits.bsky.social Images from NASA's Juno probe, processed by citizen scientists. Credits in text, descriptions in alt. Inspired by the late Bits of Pluto Twitter account. Trans rights!
NOT affiliated with NASA/JPL/SwRI/MSSS.
Maintained by @gustavo-bc.bsky.social
Erini Lambrides @eriniastro.bsky.social NPP Fellow @ NASA-Goddard, obscured AGN can't hide from me 👁👁
Cynthia Phillips, PhD @planetcynthia.bsky.social Planetary geologist at NASA JPL. Europa is my favorite place in the solar system! Author of Astrophysics for Dummies https://www.amazon.com/Astrophysics-Dummies-Cynthia-Phillips/dp/1394235046/ and other books. Tweets are my own. She/her 🏳️🌈
Scott Edwards @scottxedwards.bsky.social Conflict, human rights, and development. Crisis, Research, and Advocacy @Amnesty
Rawya Rageh @rawya.bsky.social Sr Crisis Advisor Amnesty International — war crimes, human rights abuses in crises. Recovering journalist. Aptly named. Rawya = Storyteller in Arabic.
Rym Khadhraoui @rymkh.bsky.social Deputy Programme Director, Head of Racial Justice Team at @amnesty, @dukelaw alumna & lawyer on paper. My views are against the notion of property. On est les derniers locataires qui décollent.
Teresa Barrio Traspaderne @tbtraspa.bsky.social Researcher on technology and ESCR at Amnesty International. Amateur DJ and movement freak. Migrant in Mexico.
Becka White @beckacita.bsky.social researcher at Amnesty Tech's Security Lab | surveillance and gender justice | writer (London Writers Awards; A Writing Chance)
Laurie Hanna @lauriehanna.bsky.social Journalist; Amnesty International.
Erika Guevara-Rosas @erikaguevararosas.bsky.social Feminist & HumanRights Lawyer & Defender / Senior Director for Research, Advocacy, Policy and Campaigns at Amnesty International. Views and posts are my own.
Katharine Derderian @kderderian1.bsky.social Working @amnestyeu.bsky.social for human rights in EU foreign policy (Africa, Asia, Americas).
Posting on all things human rights and humanitarian.
Nomad happily landed in Belgium.
Amnesty International @amnesty.org We defend human rights around the world.
No government is beyond scrutiny, no situation is beyond hope.
Let's get to work!
For media enquiries, please contact us at press@amnesty.org
UNICEF USA @unicefusa.org We do whatever it takes to ensure that every child is healthy, educated, protected and respected.
Join us: http://iamunicef.org
@james-unicef.bsky.social @james-unicef.bsky.social 
UNICEF @unicef.org UNICEF works in over 190 countries and territories to protect children's rights. We won't stop, #ForEveryChild.
Learn more: linktr.ee/for_every_child
UNICEF Press Office @unicefmedia.bsky.social Latest news, breaking stories and broadcast-quality content from UNICEF's Press Office at headquarters in New York.
https://www.unicef.org/media/press-centre
United Nations @handle.invalid 
UNU Institute for the Advanced Study of Sustainability @unu-ias.bsky.social A research and teaching institute of the United Nations University, dedicated to advancing global efforts on sustainability.
Economic and Social Commission for Asia and the Pacific @unescap.bsky.social Advancing sustainable development in the Asia-Pacific region.
www.unescap.org
UN Humanitarian @unocha.org Official account of the UN Office for the Coordination of Humanitarian Affairs. We help humanitarians save the lives of people caught in crises.
Prof. Dr. Daniel Karthe @danielkarthe.bsky.social Head of Programme at United Nations University
Honorary Professor at TU Dresden, Germany
United Nations University @ununiversity.bsky.social United Nations University contributes, through collaborative research and education, to efforts to resolve pressing global problems.
Dr. Zachary Rubin @rubinallergy.bsky.social Pediatrician
Allergist/Immunologist
Bow tie aficionado
Hula hoops!
🚫Med advice
BrooklynDad_Defiant! @mmpadellan.bsky.social Proud papa. Perpetually pissed.
#BlueWave2026, #Feminist.
Author of The Bigliest Loser and The Liddle'est President.
Check out my AMAZING Substack here: https://linktr.ee/mmpadellan
👉Sr. Advisor, @reallyamerican.bsky.social👈👀
WE THE PEOPLE @wisedan.bsky.social 💙Husband Father Son of a Navy Seal Who Taught Me the Meaning Of Respect For Democracy & Freedom & Those Who Gave the Ultimate Sacrifice To Keep It!
No DM’S!
The Immigrant Legal Resource Center @the-ilrc.bsky.social The ILRC is a national nonprofit resource center that provides legal trainings, educational materials, and advocacy to advance immigrant rights
🔗 zaap.bio/ilrc
📍California | Texas | Washington, D.C.
Attorney Kathleen Martinez @attorneymartinez.bsky.social Immigration attorney offering immigration services in all 50 states. To book an in person or virtual consultation, click the link below ⬇️
https://linktr.ee/attorneymartinez
thatdaneshguy @thatdaneshguy.bsky.social DaneshFoundYou.com
I am not active here, sorry.
Nora's Guide to the Galaxy @ngttg.bsky.social I love space!
PhD, Astrophysics
SFF Author
🚀🌌👩🚀🌠🪐
🔗: https://galaxy.nora-bailey.com/linktree
Dr. Laci Brock 🪐 @stellerarts.com ✨ science meets art
🔭 planetary astro PhD + artist
🎨 space-inspired paintings & sci comm
🪶 bird nerd • gamer • cloud watcher
⬇️ art shop, email list, contact
https://stellerarts.com
Dr. Sarafina El-Badry Nance @starstrickensf.bsky.social Astrophysicist. Author of STARSTRUCK (PEN/E.O. Wilson Longlist, NCBA finalist, a Penguin Random House Common Read). 🧿🇪🇬 BRCA+ occasional model, fervent activist.
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.
KSCartist - Tim Gagnon @kscartist.bsky.social Graphic and fine artist awed by space exploration since the beginning. My art has been orbiting the Earth since 2005.
Happily married since 1979. 🇫🇷🇨🇦🇺🇸
Per Aspera Ad Astra @grzyb2063.bsky.social Space posts to inspire and escape reality
patreon.com/PerAsperaAdAstra2063
Cosmic Rosie @cosmicrosie.bsky.social 🚀Fashion Photographer turned Space Media Creative
🪐Cosmic Fashion Designer exophilia.com
🔭STEAM Advocate
🏳️🌈 Queer Latina
Anonymous @youranoncentral.bsky.social #Anonymous: Actions Not Nouns. All that exists is interaction. #BindingChaos #3E https://yacnews.com/
Peter Thorpe @peterthorpedesign.bsky.social Illustration and design since 1976. Specialities: book covers, editorial illustration, space graphics, rocket paintings. www.rocketpaintings.com
Anonymous @youranonnews.bsky.social We are Anonymous, we are legion, we do not forgive, we do not forget. Expect us. #Antifa without apology! Come at us, bro! +1-760-706-7425
Web: https://youranon.news
twitter: @YourAnonNews
mastodon: nerdculture.de/@youranonnews
Hank Green @hankgreen.bsky.social Long Time Internet Guy
Chelsea Gohd @chelseagohd.bsky.social Science Writer + Presenter, currently @ NASA JPL
biologist, M.S.
bylines: Scientific American, Space.com, LiveScience, and more
music @ Foxanne, foxanne.bsky.social
she/her
thoughts/opinions shared my own
chelseagohd.com
Dr Becky Smethurst @drbecky.bsky.social Astrophysicist studying how supermassive black holes affect galaxies (s/h). I get overly enthusiastic about space (and cats) on YouTube: http://www.youtube.com/drbecky
Launch Pins @launchpins.com 
Morgan Denman | Space-Focused Designer & Illustrator @morgandenman.bsky.social • Space-focused graphic designer and illustrator
• Sr. Graphic Designer for NASA HQ
• Freelance Mission Patch Designer
• Cancer Survivor
• Opinions are my own
http://bio.site/morgandenman
Rocket Woman @rocketwoman.bsky.social Planes, Space, STEM, DEI and all things - working to create more equitable spaces and diversity in STEM. She/Her 🚀 and ✈️ Student Pilot - Aerospace Eng - Talent Acquisition
Sophia Gad-Nasr @astropartigirl.bsky.social I do cosmology and astroparticle theory. I pick apart the Universe to figure out how it works. Science Advisor. Dark Matter hunter.
🇵🇱✡️🇪🇬☪️
Jack Fusco @jackfusco.bsky.social Chasing Starlight 🌌 | Drinking
Coffee ☕️ | Supporting Real Madrid ⚽️
SIGMA America Ambassador 📷
Kevin J DeBruin 🚀 @kevinjdebruin.bsky.social Space Expert - NASA Rocket Scientist (fmr)🛰️
MS Aerospace Engineering - Skilled in MBSE🧑💻
Robotic Solar System Exploration - Europa Specialist👽
Herb Baker @herbbaker.bsky.social Author of 'From Apollo To Artemis: Stories From My 50 Years With NASA.' NASA Alumni League Board of Directors. Speaker and theater actor. Liberal democrat. Astros fan. UT-Austin alum. Website: herbbaker.space
Cathrin Machin Space Art @cathrinmachin.bsky.social Space Artist & Telescope Operator 🚀
Grab my 2026 Calendar here 👇
https://catmachin.com/products/2026-calendar
David Blanchflower BSc @davidbflower.bsky.social Astronomer and Astrophotographer. Pictures of space appearing in posts, magazines and on the telly. 
Daniel | ScienceSocks et al. @sciencesocks.bsky.social Orbit in style with science socks, space jewelry, and beyond. Stellar gifts for scientists, engineers, and astronomy lovers.
ScienceSocks.co
Clara Nellist @particleclara.bsky.social Particle Physicist working on the ATLAS Experiment at CERN and Science Communicator
Makes videos about physics on YouTube, Insta and TikTok 
Poppy Northcutt @poppynorthcutt.bsky.social One-time rocket scientist, sometime lawyer, full time women’s right activist
Payton Barnwell @payton.bsky.social All data tells a story, I work to make that clear 📈
🌍 all things Earth from space @ SkyFi
📜 trackthebills.com
🚀 past life: rocket scientist, space plants
Maki Thee Martian @astroeustice.bsky.social Flight Test Engineer & aspiring Astronaut |Air Force | Brooke Owens Fellow alumnae |
Streamer | Aggie |
personal views =/= employer | she/her
Spacenerd19 @spacenerd19.bsky.social Space, plants, plants in space, history, social sciences etc etc. #lifelonglearner super married to @megcooper.com he/him/y’all
Yuri’s Night @yurisnight.net Aka, The World Space Party, we’re using the excitement and inspiration of space as a catalyst for educating and developing the next generation of explorers.
Bugatti Spaceships 🚀 👩🏾🚀 @astronaia.bsky.social To God be the Glory | Aerospace Engineer | PhD Student | NASA Space Fellow | #ForbesUnder30 | Future Astronaut ✨ she/her | opinions mine
https://linktr.ee/astronaia