Richard Branson @richardbranson.bsky.social Screw it, let's do it.
Proof it's the real me: https://www.linkedin.com/posts/rbranson_richard-branson-richardbransonbskysocial-activity-7267516793689124864--I14
Here's my blog: https://www.virgin.com/branson-
John Bird @johnbird001.bsky.social Ph.D. atmospheric scientist🌎, nuclear engineer☢, 📰 #antarctica
South Pole Station 🐧 http://amzn.to/2klpv3b 🐧
Jonathan Serrie @jonathanserrie.bsky.social ⚛️ science journalist🚀exploring the cosmos on FOX 📺
Posting rare historical photos mostly in black and white @historyinbw.bsky.social The goal is to post 1 rare historical picture everyday
I own no pictures posted all credit to the copyright holders.
Angela O'Brien / GrecianGirly @greciangirl.bsky.social Avid book collector/Dreamer/ Recent MA graduate. Half-English / Half-Greek
Posts:Archaeology/Ancient History/Classics🏺🏛 Expect typos and photos of sheep 😊🐑
Dr Louise O'Brien @egypto-lou-gist.bsky.social Teaching Fellow, Egyptology | Ancient Historian | Portraiture, Culture, Hybridity & Identity in Graeco-Roman Egypt | Personal Account
Zack Labe @zacklabe.com Climate Scientist at @climatecentral.org | PhD | Passionate about improving science communication through data-driven stories | Harrisburg, PA | https://zacklabe.com/
Views, thoughts, and opinions expressed here are only my own.
Danny Robb @inverting-vision.bsky.social Writing about history of science, exploration, and technology. Interested in photography + robotics in lunar and planetary science, oceanography, cryosphere.
Work in JSTOR Daily, Aeon, Atlas Obscura, The Space Review.
History Blog: invertingvision.com
Huub Eggen @huubeggen.bsky.social Atmospheric phenomena, astronaut photography of earth, co-organizer of Science Café Deventer, geomorphologist by education, co-founder of the Dutch Association for Science Journalism and Science Communication (VWN), posts mostly in Dutch and English
Aster Cowart @terrasabaea.bsky.social (she/her) Backseat driver for MSL Curiosity, Mars bit witch, amateur astronomer.
Hourly Cosmos @hourlycosmos.bsky.social Photo sharing bot for planetary and deep space images.
Run by @kevinmgill.bsky.social
Content providers added with permission.
Chris Lintott @chrislintott.bsky.social Astronomer, writer and zookeeper. Oxford, Gresham and the Zooniverse. The human half of the Dog Stars podcast. New book: 'Our Accidental Universe' (UK/rest of world) and 'Accidental Astronomy (US) now out.
Natural History Museum of Los Angeles County @nhm.org Inspiring wonder, discovery, and responsibility for our natural and cultural worlds. Open 9:30am - 5pm daily.
http://linktr.ee/nhmla
Alice Roberts @profaliceroberts.bsky.social Prof of Public Engagement in Science, Uni of Birmingham; anatomist, author, broadcaster; vice President of Humanists UK. All views my own.
Dr Jo Ball @drjeball.bsky.social #Roman & conflict archaeologist; Lecturer in Ancient History at Manchester Met University; University Teacher at the University of Liverpool; Early Career Research Fellow at the Centre for Integrative Research in Conflict Archaeology.
Aaron Bateman @aaronbateman.bsky.social Assist. Prof. of History & Intl Affairs at George Washington U. | Book #1 : "Weapons in Space" | Book #2 "Wiring an Empire" (contracted w/ MIT Press)
Harry Stranger @spacefromspace.com Satellite images past and present 🛰️
Building an archive of interactive declassified spy satellite images 🕵️
https://spacefromspace.com
spaceOFFSHORE @space-offshore.com No lightning without thunder. No Space without ships. ⚓🚀 Ramblings about offshore aerospace activities globally since 2018.
Dr Laura Driessen @astrolaura.com Radio astronomer and science communicator at the University of Sydney. Die hard Melbourne demons fan. Opinions are my own. www.astrolaura.com
Sarah Perkins-Kirkpatrick @sarahinscience.bsky.social Professor, Climate Science | heatwaves | ANU Fenner School | Deputy Director Engagement & Impact, @21centuryweather | convening lead author @IPCC AR7 | co-host totally cooked podcast | @AMOS president | Climate Comms | Mother | Runner | #ADHD
CosmicPinot @cosmicpinot.bsky.social Brian P. Schmidt: Astronomer at Mt Stromlo Observatory, Vigneron and Winemaker Maipenrai, Vice Chancellor Australian National University, Nobel Laureate Physics
Carrie Arbuckle @archaeocarrie.bsky.social Asst Prof Classical and Near Eastern Archaeology @ St Thomas More College, University of Saskatchewan - Egyptologist - wooden coffins, women, digital games. She/her
Jodrell Bank @jodrellbank.bsky.social Radio astronomy observatory, research centre, UNESCO World Heritage site, beautiful visitor galleries, free parking, and great coffee 😀📡🌟
🔗 https://www.jodrellbank.net/
Banner © Dr Anthony Holloway
CONTACT LIGHT @contactlight.de IMAGES OF #APOLLO | #SPACE COLLECTION | http://contactlight.de
| CONTACT LIGHT COLLECTION | http://Contactlight69.redbubble.com
Jenny Hautmann @jennyhphoto.com 🚀 Spaceflight photographer and content manager for Supercluster
JennyHPhoto.com
Swapna Krishna @swapnakrishna.com space reporter. covering Artemis II for NatGeo.
occasionally: national geographic, engadget, fast company, wired, science friday, npr. links: http://bio.site/skrishna
also: Star Trek, Star Wars, knitting, books, parenting
Alex Spahn 🌋🌪️☄️ @spahn711.bsky.social Storm chaser. Volcano hunter. University Physics, Astronomy, & Earth Science Instructor. MS Physics/BS Astrophysics. Rockhounder & Mineral Collector. Raccoon whisperer. Allow me to share our planet's beauty with you. linktr.ee/spahn711
Ariel Waldman @arielwaldman.com Antarctic Explorer + Filmmaker.
📺 Creator + host of LIFE UNEARTHED on PBS
🚀 NatGeo Explorer + NASA advisor
🔬 Often filming tardigrades
🔗 https://arielwaldman.com
Chris Hadfield @cmdr-hadfield.bsky.social Astronaut, back on Earth after 3 spaceflights. For events & media, please write to info@chrishadfield.ca. Order books at http://chrishadfield.ca/books
Geoff Notkin @geoffnotkin.bsky.social Emmy-winning host of TV's "Meteorite Men" and "STEM Journals," film producer, author, columnist, paleontologist, rock & fossil vendor, meteorite specialist, adventurer, TEDx speaker, EdFringe performer, former enfant terrible, and Asteroid 132904 🌌
Michael Sheetz @michaelsheetz.bsky.social Firefly Director of Investor Relations | previously @CNBC
f/k/@ thesheetztweetz
Andrea Farmer @andreafarmer.bsky.social Space exploration fan, wildlife enthusiast, cyclist, hiker, butterfly gardener, partnerships and business development director for Kennedy Space Center Visitor Complex
Tom @cygnusx112.bsky.social My account is mostly space related with some travel stuff, photography and random thoughts. NASA Social alum
Ellen Stofan @ellenstofan.bsky.social Under Secretary for Science and Research at Smithsonian, former Chief Scientist of NASA, my posts are my own.
Dr. Sian Proctor @drsianproctor.bsky.social I thought the moonlight was my guiding light
Until that day my soul shimmered
Eyes wide and dilated with realization
For there I was being bathed in #EarthLight
#SpacePoet 🚀🌍✨
https://drsianproctor.com/
✉️ info@space2inspire.studio
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 Margaret Maitland @margaretmaitland.bsky.social Egyptologist by training. Principal Curator of the Ancient Mediterranean at National Museums Scotland, Edinburgh. Researching inequality in ancient Egypt and histories of excavation/collecting/museums. She/her.
https://linktr.ee/eloquentpeasant- S Spaceflight Now – The leading source for online space news [Uno… @spaceflightnow.com.web.brid.gy 🌉 bridged from 🌐 https://spaceflightnow.com/: https://fed.brid.gy/web/spaceflightnow.com
Saganism @sagan.bsky.social Science. Philosophy. The cosmic perspective.
Berkeley Earth @berkeleyearth.org We're an independent 501c3 non-profit organization working to make climate data open and accessible.
📍Berkeley, CA
＠ www.berkeleyearth.org
💲donate.berkeleyearth.org
Will Pomerantz @pomerantz.bsky.social Head of Space at AeroVironment - my team makes Mars helicopters. Co-Founder, Brooke Owens Fellowship and Patti Grace Fellowship. Former planetary scientist. Husband, Dad, and Den Leader
Samantha M Thompson @25166thompson.bsky.social Phoebe Waterman Haas Astronomy Curator | Smithsonian National Air and Space Museum | Historian of science + technology
Ryan Wyatt @ryanwyatt.net Immersive science visualization and storytelling is my passion • Museum enthusiast • Proud cat dad • he | him
Poppy Northcutt @poppynorthcutt.bsky.social One-time rocket scientist, sometime lawyer, full time women’s right activist
Seth Abramson @sethabramson.bsky.social Journalist, lawyer, NYT-bestselling Trump and Musk biographer, songwriter (Hounds, The Rangers), former CNN & BBC analyst, retired journalism prof.
👤: sethabramson.net/bio
⚖️: sethabramson.substack.com
🕹: retrostack.substack.com
🎶: houndsmusic.substack.com
The Spaceflight Geek @thespaceflightgeek.bsky.social I want to report and discuss with you everything what happen in the world of spaceflight of the government organizations like NASA, CNSA, ESA, JAXA or Roscosmos but as well about private companies like SpaceX, RocketLab, etc. Follow me for rocket fun!
Sky & Telescope @skyandtelescope.bsky.social The Essential Guide to Astronomy | We provide the world's leading compendium of information about the science and hobby of astronomy.
Astronomy 🔭 @astronomy.bsky.social Facts, Information, and Images related to Space and Astronomy.
Copyright with respective people and organizations shared for educational purposes.
UK Space Agency @ukspaceagency.bsky.social We boost UK prosperity, understand the Universe, and protect our planet and outer space. gov.uk/ukspaceagency.
Essex Egyptology Group @essexegyptology.bsky.social Monthly meetings, visits, study days and all things Egyptological in Essex.
https://www.essexegyptology.co.uk/
Dr Nick Snashall @drnickarchaeo.bsky.social Archaeologist. Wiltshire. Stonehenge & Avebury World Heritage Site. Lover of old stuff, and stones big & small 🏺Prehistorian. Partial to a bit of #Egyptology on the side
Ashmolean Museum, Oxford @ashmoleanmuseum.bsky.social 🖼 🏺 World famous collections, from Egyptian mummies to contemporary art
🕙 Open every day 10am–5pm 🏛 linktr.ee/ashmoleanmuseum
The Egyptomania Museum @egyptomaniamuseum.bsky.social A family owned collection of Egyptomania spanning over 200 years of history, now made public online to promote our connection with ancient Egypt!
Visit us at www.EgyptomaniaMuseum.co.uk
Alison Fisk @alisonfisk.bsky.social Recent Masters degree in Archaeological Practice at Birkbeck, University of London. Volunteer at Ham House, Richmond. Here to share my love of archaeology.
Michael E Smith @michaelesmith.bsky.social Archaeologist, Arizona State Univ. Aztecs, Teotihuacan. Ancient & modern cities. Commoners in the past. Transdisciplinary, materialist, historical, occasionally musical. Kino the dog.
- These days I'm working on urban persistence over long periods.
Scott Kelly @stationcdrkelly.bsky.social Former NASA Astronaut & US Navy Captain | Inquiries: Keppler Speakers or United Talent Agency | Husband to @amikokelly.bsky.social | Brother of Senator Mark Kelly | When disaster strikes and all hope is gone, get down on your knees and pray for Shackleton.
Anatoly Zak @anatolyzak.bsky.social RussianSpaceWeb.com
Jeff Foust @jfoust.bsky.social Senior Staff Writer, SpaceNews. Tips? Email jfoust@spacenews.com or contact on Signal: jfoust.58.
Derek Newsome @derek.space Spaceflight Photographer
Fighting to keep the dream alive.
derek.space
derekspace.com
He/Him
Michael Greshko @michaelgreshko.bsky.social Associate online news editor @Science. Words at Rolling Stone, NYT, SciAm, WaPo, etc. Ex-staff writer at Nat Geo. Signal: mgreshko.01 https://linktr.ee/michaelgreshko
Loren Grush @lorengrush.bsky.social Space reporter at @bloomberg.com covering NASA, commercial space, and the cosmos | Send tips: LGrush@bloomberg.net | Signal username: lorengrush.56 | Buy my book! https://www.simonandschuster.com/books/The-Six/Loren-Grush/9781982172817
Andy Rivkin @asrivkin.bsky.social Planetary Astronomer on #TeamAsteroid; Gedankenband member/guitarist; “Surprisingly nonchalant” according to Wired. He/him הנני 🌻
Work Output: https://scholar.google.com/citations?user=aGVsk3IAAAAJ
Play output: https://andyrivkin.bandcamp.com
Jessý Potato @markdownhandsup.bsky.social The Girl with the Star Wars Tattoo. Recovering geoscientist. 56 countries. I have opinions & adventures. Reykjavík. KC born; SG bred. Founder: www.sidequesticeland.com
Jeanette @jeanetteastro.bsky.social Astro Imager, Space Hipster, EV owner, gardener, fossicker, lapidary, camper, road tripper, crocheter, Whovian.
Cat and horse person. Cancer survivor. Ostomy.
Rainbow ally.
QLD, Australia.
#astrophotography
#astronomy
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
Rebecca Boyle 🌕 @rboyle31.bsky.social Journalist, selenophile, hiker, Coloradan. Friend of dogs, foe of AI. I speak for the Moon.
Life is short but sweet for certain.
Author of award-winning national bestseller OUR MOON!
Buy it: https://www.penguinrandomhouse.com/books/611468/our-moon-by
Ed Hawkins @edhawkins.org Climate scientist at the National Centre for Atmospheric Science, University of Reading | IPCC AR6 Lead Author | MBE | Views own | https://edhawkins.org
Warming Stripes: http://www.ShowYourStripes.info
Prof. Stefan Rahmstorf @rahmstorf.bsky.social Climate scientist, professor of Physics of the Oceans in Potsdam. Dad. Opinions my own.
Born at 317 ppm CO2.
Thomas R. Holtz, Jr. @arctomet.bsky.social Tyrannosaur Expert; Dinosaur Paleontologist; University of Maryland Geology Faculty; Director of the College Park Scholars-Science & Global Change Program; Science Author; Cat Dad; 🦖🦕
American Museum of Natural History @amnh.org Official page of the American Museum of Natural History in New York City. Open daily, 10 am–5:30 pm.
https://linktr.ee/amnh
Mark Boslough @boslough.bsky.social Physicist, airburst specialist, planetary defender, & CSI Fellow. I'm critical of the Younger Dryas impact hypothesis (YDIH) which has strong links to global warming denial, creationism, & pseudoarchaeology. It relies on misinformation & fake peer review. 
Debborah Donnelly @debborahdonnelly.bsky.social Egyptian archaeologist, environmentalist🌲🐝, gemmologist💎, ceramicist🏺, photographer📷, veteran Canadian Navy Officer⚓🍁, 💜🐨
#Egypt #archaeology #travelblog
https://www.debborahdonnelly.ca/
Tory Bruno @torybruno.bsky.social President and CEO United Launch Alliance @ULAlaunch, ...Rocket Scientist, Horseman, proud @calpoly alum
Garrett Reisman @astro-g-dogg.bsky.social USC Professor of Astronautical Engineering
Former NASA Astronaut
Former SpaceX Director of Space Operations
www.garrettreisman.com
One of Two Funny Astronauts
https://www.youtube.com/c/2funnyastronauts
Zoom Earth @zoom.earth Interactive weather map and hurricane tracker.
Get our app 👉 https://zoom.earth/app
Peter Grindrod @petergrindrod.bsky.social Research Leader in Meteoritics & Planetary Science @NHM_London. Occasional cricket bat maker. he/him
Don Davis @ddavisspaceart.bsky.social Space Artist, sky observer and photographer. Processor of space images. Interested in Astronomy, Planetary Geology, history and in what the future may bring. 
Doug Ellison @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. www.dougellison.com
Manish Khatri @mkhatri.bsky.social Space Exploration, Energy, EVs, Photography, Cooking and other things.
Chief of NASA Flight Operations Safety Office, Husband & Dad. Comments here are my own.
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
RGV Aerial Photography @rgvaerialphotos.bsky.social Starbase, TX Photographer. Support us here: patreon.com/RGVAerial
Direct any commercial media usage inquiries to MediaRGVAerial@gmail.com 
Airport Architecture @airportarchitecture.byerussell.com Celebrating airport architecture and design around the world / #airportarchitecture
Instagram: https://www.instagram.com/airportarchitecture
Substack: https://byerussell.substack.com/
Alex Wellerstein @wellerstein.bsky.social Nuclear historian. Prof@Stevens Institute of Technology. Visiting researcher@Nuclear Knowledges, Sciences Po, Paris. Senior Fellow@thebulletin.org. Author: THE MOST AWFUL RESPONSIBILITY (2025). Creator of NUKEMAP. Blogging @ https://doomsdaymachines.net.
@specolations.bsky.social @specolations.bsky.social Br Guy CONSOLMAGNO, Specola director 
Vatican Observatory Foundation @vofoundation.bsky.social The Vatican Observatory Foundation, founded in 1987, supports the research, educational, and outreach efforts of the Vatican Observatory.
The Vatican Observatory stands at the forefront of scientific research.
@intrplnetsarah.bsky.social @intrplnetsarah.bsky.social Lunar geologist/artist. My posts are my own and may or may not reflect the opinions of my employer. #space #science #sciart
David Grinspoon @drfunkyspoon.bsky.social Astrobiologist, Author, Musician. 👽🎸❤️🚀
Sagan Medalist, PEN winner, AAAS fellow.
Former Senior Scientist for Astrobiology Strategy at NASA.
There’s an asteroid named after me (22410 Grinspoon) which is better than having one with your name on it…
Carl Graves @cgraves88.bsky.social Egyptologist and charity CEO. Director of the Egypt Exploration Society. Views are my own.
Manchester Ancient Egypt Society @maesegypt24.bsky.social MAES, the oldest Egyptology society in the UK. We organise monthly Lectures and trips to Egyptian collections across Europe and Egypt for members and non-members alike.
Manchester, https://maesweb.org.uk/ Born September 9, 1987.
Dr Marina Escolano-Poveda 🌊🪔 @hypatiaheuresis.bsky.social 👩🏻🏫 Senior Lecturer in Classics/AncHist & Egyptology, University of Liverpool
📚 PhD Egyptology, Johns Hopkins University
🏛️ Fellowships: Fulbright, FAvH, FRHistS, FHEA, HRF Rylands Library
📜🔍 Graeco-Roman Egypt, Papyrology, Ancient Science
💙 Books, Astrolabes
Kate Wong @katewong.bsky.social Freelance science writer and editor. Formerly senior editor at Scientific American. I write about human origins, animals past and present, wildlife conservation, ecology and evolution. Birder.
terence @tterence.bsky.social smitten with #rstats · associate prof · political economy · the #rayverse's number one fan
Seismology Research Centre @earthquakes.au Earthquake Observatory in Melbourne, Australia, monitoring events in the southeastern states. Seismograph manufacturer.
Media contact: @SeisLOLogist
Dylan O’Donnell @dylanodonnell.bsky.social (M IT, GC Astronomy) Art, science, music & tech - Byron Bay 🇦🇺 Team Celestron. Host of StarStuff on YouTube - Public Domain AP. Probably alcoholic. ByronBayObservatory.com.au