AAS Press Office @press.aas.org Astronomy news curated by the Press Office of the American Astronomical Society. Note: Posting is not endorsing, only informing. aas.org/press Header Image: https://shorturl.at/vb7A1
German Aerospace Center (DLR) @dlr-en.bsky.social We're the German Aerospace Center & are passionate about our research in #Energy #Transport #Aeronautics #Digitalisation #Space
dlr.de/en
dlr.de/imprint
Rebecca @jeybecques.bsky.social Current librarian, former classicist, perpetual nerd. Expect special collections, book history, yarn.
“Is there anything you aren’t interested in??”
Saimi Hanma ⚔️ サイミ @saimihanma.bsky.social Author of 'The Naturalist at Home' and 'Nature Obscura'. Writer, artist, photographer. ND
著者
aka Kelly Brenner
@nudibranch.bsky.social
#InverteFest
https://saimihanma.com
Patreon https://www.patreon.com/saimihanma
Michael Friendly @datavisfriendly.bsky.social ASA Fellow; #rstats developer of graphical methods for categorical and multivariate data; #datavis history of data visualization; #historicaldatavis; Milestones project
Web: www.datavis.ca
GitHub: github.com/friendly
Ingrid Rocket @ingrid-rocket.bsky.social Historian of Science and Media, views = my own.
Total nerd. Loves tea. Good vibes. 🌟 she/her
https://ingridockert.com/
Whit Durham @canebrake.bsky.social Geographer, hockey fan, heavy metal enthusiast, girl dad. Mostly map monster postings.
WobbuPalooza @wobbupalooza.bsky.social Parlor game history, especially focused on early collaborative storytelling / roleplaying / Surrealist games but also forfeits and pre-1800 games in general:
https://wobbupalooza.neocities.org
By Cory Doctorow (GPG 0xBF3D9110957E5F4C) @doctorow.pluralistic.net I post long threads. Writer (sf novels, etc); blogger (pluralistic.net); activist (eff.org). Latest book: "The Reverse Centaur's Guide to Life After AI" Buy my books (DRM-free!) at craphound.com/shop.
The Public Domain Review @publicdomainrev.bsky.social Online journal and not-for-profit project dedicated to curious and compelling works from the history of art, literature, and ideas. Featuring 300+ essays — ✍️ submissions welcome. We also have a mighty fine prints shop.
https://publicdomainreview.org
Anna Hughes 🍁 @annaghughes.bsky.social 🌊 marine conservation 🪸
🇨🇦 BC mountains and ocean dweller 🥾🏄♀️🏂
ja yritän joskus puhua suomea.
paulseesequasis @pseesequasis.bsky.social A human. Curator. Writer. Photographer. Researcher.
Alex Wingate @bibliowingate.bsky.social Rare Books Librarian at UofArizona. PhD candidate in Info Science. #BookHistory of early modern Navarre (bookselling/private libraries), #DH, #DHmakes, libraries, rare books. Senior Bibliography Editor for Chymistry of Isaac Newton. Opinions are my own.
Space Sciences Laboratory @ucbssl.bsky.social The UC Berkeley Space Sciences Laboratory (SSL) designs, builds and operates high-return, low-cost NASA missions. Our engineers, scientists and staff support a wide range of space and ground-based projects. 👇
https://www.ssl.berkeley.edu/
Reckoning Science @reckoningscience.org Publication by @naomioreskes.bsky.social and @kaurov.org
will pooley @willpooley.bsky.social historian of witchcrafts, tarot, folklore, France 18-20th century
ed. Cambridge Elements in Magic
also #CreativeHistories
yes, that’s an actual photo of me.
never had ebola. yet
NASASpaceflight.com @nasaspaceflight.com Official Account of NSF. News, videos, and community for spaceflight enthusiasts since 2005.
NSF is not affiliated with NASA, initials used with permission.
Nathan Yau @flowingdata.com Playing with data, visualizing it for humans at flowingdata.com
Leo Enright @ollopa11.bsky.social "The Guy from Irish TV" at NASA for 50 years (and counting)! Ex Foreign Hack at BBC News & RTE News; now see/hear me live on space on BBC, RTE, Newstalk FM @aljazeera.com etc
Dr. Katie I. @hellyeahcorks.bsky.social Hydrothermal geologist/geochemist, postdoctoral researcher. Sciences hard, loves the work. Also makes costumes. Views expressed are mine.
Steve Collins @longhairnasaguy.bsky.social a NASA/JPL guy, with long hair. Guidance and control engineer. steve.m.collins@gmai?.?om Opinions are my own
Bill Keel @ngc3314.bsky.social Astronomer, husband, father, staff of cats, sometime trombonist
Tony Dunn @tony873004.bsky.social Orbit simulations of planets, comets, asteroids and other interesting stuff. Amateur astronomer. BA: Physics & Astronomy, SFSU.
Jacob Richardson @jacobrichardson.bsky.social NASA planetary geologist with an appropriate amount of house plants
Clara Moskowitz @clarakm.bsky.social Senior Editor at Scientific American, covering astronomy, physics and math. She/her 🏳️🌈
Dan Vergano @danvergano.bsky.social Get AIP FYI Science Policy newsletter: https://www.aip.org/newsletters
Director Science Policy News, Editorial at AIP
Washington, D.C.
Opinions my own. Reposts are not endorsements.
Signal: Delta.357
https://www.linkedin.com/in/dan-vergano-93908b4/
Meghan Bartels @meghanbartels.bsky.social Science journalist (for hire!). Book person, cat person, Georgetown alumna, etc. In NYC. Signal: mbartels.07. she/her http://meghanbartels.github.io/portfolio/
Christie Wilcox @nerdychristie.bsky.social Editor of Science’s award-winning newsletter, ScienceAdviser | journalist | author | nerd | mom (not in that order)
David M. Ewalt @dme.bsky.social Author of 'Of Dice and Men' & 'Defying Reality.' I drop bombs and drop science. https://www.davidmewalt.com/
Daniel and Kelly's Extraordinary Universe @dandkuniverse.bsky.social Scientists Daniel and Kelly cannot stop talking about our amazing, wonderful, weird Universe! Each episode is a fun, easy-to-understand, and in-depth explanation of topics in science. Produced by iHeart. http://www.danielandkelly.org/
James Tuttle Keane @jtuttlekeane.bsky.social planetary scientist 🪐 science illustrator 🎨 trekkie 🖖 dog dad 🐶 Pasadena 🌹 views are my own 🏳️🌈 he/him
David Kipping @davidkipping.bsky.social Astronomy, Exoplanets, Astrobiology, Cool Worlds Lab, Columbia University. Be kind to one another.
ESA Exploration @exploration.esa.int Sharing news on Europe's human and robotic exploration, from astronaut training to the next giant leap to the Moon and Mars.
Summer ✨ @sumrtime.bsky.social Huge fan of space, both personal and outer.
Astrophysicist 💫
Scicommer ⚛️
Space Cadet 🚀
Lunatic 🌙
TBTL10 📻
summerash.com
Chris Becke (aka BeckePhysics) @chrisbecke.bsky.social Trying to take better photos. Astro, landscape, nature.
https://sites.google.com/view/galleries-chrisbecke/home
Josef Aschbacher @josefaschbacher.esa.int The Director General of the European Space Agency
ESA Space Science @science.esa.int Keeping you posted on space science activities from the European Space Agency.
Web: http://www.esa.int/science
Privacy Notice: esa.int/connectwithus
#astronomy #space #science
AstroHyde @astrohyde.mastodon.social.ap.brid.gy Director, Allan I Carswell Observatory, Associate Prof @ YorkU Toronto, Astrophys Data Science Telescope person. Operating in-above the cloud. prof/dr. she/her […]
🌉 bridged from ⁂ https://mastodon.social/@AstroHyde, follow @ap.brid.gy to interact
Anna Perttu @infrasound.bsky.social I listen to volcanoes with my eyes.
Infrasound obsessed since '06
Infrasound, volcanoes, seismology
https://orcid.org/0000-0003-3590-1549
Jon Ostrower @jonostrower.com Endlessly fascinated by things in the sky. Editor-in-chief of @theaircurrent.com, co-host of @theairshowpodcast.com and co-founder of @yawmanflight.com. CNN, WSJ & Flightglobal alum. Standby for news...
The Marine Biological Association @thembauk.bsky.social A leading UK marine biology research institute, promoting scientific excellence and representing the marine biology community since 1884.
🐚 https://www.mba.ac.uk/
🔗 linktr.ee/MarineBiologicalAssociation
Dr. Erik Klemetti Gonzalez @eruptions.site Professor @ Denison University / Volcanologist / Writer of Eruptions / Baseball, Sumo, Cricket, Soccer fan / Sci Fi aficionado / Amateur Musicologist / Cat person / Dad / Be kind to your bad self. 🇨🇴
Bridgy Fed for the fediverse @ap.brid.gy Bridgy Fed (https://fed.brid.gy/) bot user for the fediverse. To bridge your account to the fediverse, follow this account.
To ask a fediverse user to bridge their account, send their address (eg @user@instance) to this account in a chat message.
More i…
Phil Stooke @philstooke.mastodon.social.ap.brid.gy Professor Emeritus, University of Western Ontario. Space exploration and planetary cartography, historical and present. A longtime poster on […]
🌉 bridged from ⁂ https://mastodon.social/@PhilStooke, follow @ap.brid.gy to interact
UCL-Birkbeck Planetary Science @ucl-bbk-cps.bsky.social News and activities from the Centre for Planetary Sciences at UCL/Birkbeck, a leading centre for planetary science in the UK. With experts from UCL depts of Earth Sciences, Physics & Astronomy, Space & Climate Physics (MSSL) and Birkbeck Natural Sciences.
Starzanplanets @starzanplanets.bsky.social Astrophysics | Planetary Science | American Astronomical Society Journals | “Centaurs” AAS/IOP book | DEIA | LGBTQIA+rights | photography
Doctor Apatite @doctorapatite.bsky.social Skittle-haired, charmingly insubordinate, disabled, punk rock ukulele playing, mid-century glassware collecting, BVB/USMNT/USWNT/USYNT supporting, Belgian-loving, planetary scientist. Normally busy making hand-crafted mischief for the swap meet of science.
Mathijs Boom @mathijsboom.bsky.social Historian of science and environment | finishing a book on watery Earth histories 1550-1800 | researching a new one on uranium and energy futures in the 1970s-80s | Postdoc @iisg-amsterdam.bsky.social | PhD from @uva.nl
Prof. Josep M. Trigo-Rodríguez @joseptrigo.bsky.social Astrophysicist and science writer. My ongoing research lines include: Meteoritics, primordial planetary system materials, their physico-chemical properties, transport of volatiles to planets, planetary atmospheres and astrobiology. Saganist
Dr. Caitlin Ahrens @ahrensscience.bsky.social Planetary scientist, lunar exploration and sustainability policy. Lunar architecture and risk analysis nerd! UMD-CRESST-II Asst. Research Scientist at NASA GSFC. Science Outreach! Ten Outstanding Young Americans 2018. WVU alum. Views are my own.
Andrea Thompson @andreatweather.bsky.social Senior Desk Editor for Life Sciences at Scientific American, covering earth and the environment. (she/her) Posts are entirely my own and not reflective of my employer. Email: andrea.thompson@sciam.com Signal: @AndreaT.95
John P. Friel, Ph.D. @friel.bsky.social Director of the Alabama Museum of Natural History • He/Him • 🐟Zoologist 🦈 • https://linktr.ee/john.friel
Kate Elliott @kateelliottsff.bsky.social Science fiction & fantasy writer. World builder. Reader. Outrigger canoe paddler. I ❤️ my schnauzer. Hawaii. ✡️🕊️ She/her.
Where Should I Start With Your Novels, a guide:
https://imakeupworlds.com/where-should-i-start-with-your-novels/
Dr Robin George Andrews @squigglyvolcano.bsky.social Award-Winning Science Journalist | Volcanology PhD | Stories in
NYT, SciAm, NatGeo, MIT Tech Review, Quanta etc | Author: SUPER VOLCANOES 🌋 and HOW TO KILL AN ASTEROID 🚀☄️💥☠️ | (20635) Robinandrews
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
Sarah Hörst @planetdr.bsky.social Professor 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
Laura Hollister @xenolith.bsky.social Mother, Wife, Geoscientist, Feminist, & Educator. NAGT-TED Past President, 2009 OEST Recipient. BS /MS Env. Geoscience 
DSCOVR:EPIC @dscovr-epic.bot.country Pics from the Earth Polychromatic Camera on the DSCOVR spacecraft (unofficial). Formerly @dscovr_epic on twitter.
FAQ: https://russ.garrett.co.uk/bots/dscovr_epic/
Operator: @russ.garrett.co.uk
the-astro-stud @the-astro-stud.bsky.social 🌌 Cosmology PhD student • Writer
📩 inquiries@theastrostud.com
✨ Stay stellar, homies ✌🏾
Marco Langbroek @marcolangbroek.bsky.social Lecturer in optical Space Situational Awareness at Delft Technical University, faculty of Aerospace. Spy sats, missiles, meteorites, asteroids. Asteroid (183294). Lapsed Archaeologist (PhD). Rowing. CFS. Opinions my own.
blog: http://sattrackcam.blogspot.c
Jean-Claude Worms @jcw42.bsky.social Space & sci-fi buff. Executive Director Committee on Space Research (COSPAR). Posts are my own.
Deana Weibel @ethnoethereal.bsky.social Cultural anthropologist of religion studying the human relationship with sacred space, including outer space, through ethnographic research.
David Rothery @daverothery.bsky.social Professor of Planetary Geosciences at the Open University (UK). BepiColombo science team and volcanologist.
Mars Observer's Mars Updates @mars.martian-observer.net Photos and updates related to Perseverance rover at Jezero
This account is operated by @martian-observer.net
Kathleen Mandt, PhD @mommascientist.bsky.social Planetary scientist and Yorkie Mom. Exploring the solar system. Opinions are my own.
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/
National Weather Service @nws.noaa.gov Official Bluesky account for NOAA's National Weather Service.
Chelsea Zukowski @chelseatzukowski.bsky.social Author, reader, professional nerd. Creator of the Space Wizards Book Club. Writer for Star Wars Insider. WIP: Space history travel guide and [redacted].
michael @radplanets.com planetary scientist, allegedly 🪐
baltimorean, actually 🦀
not a professional account but I do talk about science sometimes
ig: radplanets_
John Wiswell @wiswell.bsky.social Nebula Award & Locus Award winner. Novels: SOMEONE YOU CAN BUILD A NEST IN (2024), WEARING THE LION (2025), THE DRAGON HAS SOME COMPLAINTS (2026). Disabled. Ace/aro. He/him. https://linktr.ee/johnwiswell
Luke @luke-minded.bsky.social He/him. Trying to be a good ally to all but please call me out if you think I can do better
Mostly shitposting but sometimes get stuck in political posting nonsense spirals
Posts my own and not affiliated with any organisation
Jason Hutt @jthutt.bsky.social NASA Human Spaceflight for 25+ years. Displaced Philadelphian. Go Birds! Amateur photographer. Occasional sci-fi writer.
Sent people to the Moon!
Go then. There are other worlds than these.
https://otherworlds.picfair.com/
alexandra @maniacalstar.bsky.social art+space
alexandraconstantinou.com
Phoebe Cohen @phoebefossil.bsky.social Answering big questions with tiny fossils. Paleontologist, earth scientist, liberal arts professor, opinion holder. She/her. @makeaplanetpod.bsky.social
David Rankin @asteroiddave.bsky.social Comet & Asteroid Hunter, Geology & Paleontology Buff, Photographer, Birder, Storm Chaser, Flood Guru, Atheist.
Jon Engelsman @engelsman.bsky.social engineer // ground software and satellite scheduling @ umbra space 📡🛰️ // previously ops and r&d in telecom, energy and aerospace // engelsjk.com
Dakota Smith @weatherdak.bsky.social Digital Meteorologist at @CNN.com, Science Communicator, & Creator
Twitch partner, (sometimes) live at night: twitch.tv/weatherdak.
CatherineQ @catherineq.bsky.social Astronomer, science communicator, over-thinker extraordinaire. @AucklandUni space person @AucklandSpace. Autoimmune illness. 🇳🇿🇺🇸
Maggi Brisbin @margaretbrisbin.bsky.social Asst. Prof. / #newPI MICOlab @USFCMS studying interactions btwn marine microbes. ❤️ radiolarians, phytoplankton, bacteria. PhD from @oistedu. she/her.
https://micolab-usf.github.io/home/
Science and Empire Commission @sciemp.bsky.social Official account of the Science and Empire Commission - SCIEMP
> A Commission of the Division for the History of Science and Technology (DHST / IUHPST) | https://scienceandempire.com/
Richard Easther @rjme.bsky.social Father, husband, scientist, Kiwi diaspora returnee, prof @aucklanduni.bsky.social - opinions mine. He/Him
Science: https://cosmology.auckland.ac.nz
Blog: https://excursionset.com
Newsletter: https://buttondown.com/excursionset
Journal of the History of Ideas @jhideas.bsky.social Official account of the JHI Blog. Zac Endter, Tomi Onabanjo, and Mrinalini Sisodia Wadhwa.
Listen to In Theory: http://soundcloud.com/jhi-blog
JHIBlog.org
Technology Connections @techconnectify.bsky.social I'm that YouTuber who taught you how dishwashers work. Guess I'm tryin' out the whole Bluesky thing now.
he/him
https://www.youtube.com/technologyconnections
Cat O'Connell-Cooper @mars-cat.bsky.social Martian geologist (PhD👨🎓) ⛏. MSL APXS team member.
From Ireland but living in eastern Canada
Public Service Broadcasting HQ @psbhq.bsky.social https://publicservicebroadcasting.os.fan/
London-based musical entity. Informing, educating & entertaining since 2009.
Management: matthew@eastcitymanagement.com
Modernism in Metro-Land @modinmetro.bsky.social Art Deco, Modernism and Brutalism in London's suburbs and beyond. https://www.modernism-in-metroland.co.uk
Johns Hopkins APL @jhuapl.bsky.social Johns Hopkins Applied Physics Laboratory (APL) is a not-for-profit center for engineering, research & development. Reposts/follows ≠ endorsements
Planetary Crater Consortium @planetarycraters.bsky.social The PCC is a community organization of planetary scientists interested in impact cratering on solar system bodies (planets, dwarf planets, moons, asteroids, and/or comets), including observational, theoretical, experimental, and numerical modeling studies.
Alexander Clarkson @aphclarkson.bsky.social Senior Lecturer for European Politics and History at King's College London. Opinions my own. RT not always endorsement.
Also to be found at @APHClarkson
https://www.ullstein.de/werke/die-macht-der-diaspora/hardcover/978354910
Bleddyn Bowen @bleddb.bsky.social Associate Professor of Astropolitics | Space warfare | Own views
Books: Original Sin http://bit.ly/3JYbcIe ; War in Space http://bit.ly/34Stplv 🏴🏳️🌈 🚀🛰
Web: https://tinyurl.com/p9pt8n9n
“He doesn’t see the stars - just the vast dark spaces in between.”
Emily Olsen @emilyolsen.bsky.social 🚀 Cataloguer, Science at Sotheby’s
💫1/2 of the Art Astra Podcast
Nerd about space, art, and pop culture.
Opinions my own.
Larry R. Nittler 🚀🎹🌖☄️ @larrynittler.bsky.social Hermeochemist, Interstellar Dust Buster, and Cosmic Organist.
Professor @SESEASU
asteroid 5992
Opinions are my own.
pronouns: he/him/his
Jason Wright @astrowright.bsky.social Professor of Astronomy and Astrophysics at Penn State.
Son, father, partner, scientist, teacher, student, human, Earthling.
Mostly posting astronomy. Mostly.
Elise Cutts @elisecutts.bsky.social Science journalist in Austria writing for Quanta, New Scientist, Scientific American, Science, and others. Signal: emc.7243623.
Get my newsletter about the forces that shape how research is done, shared, believed, and acted upon: www.reviewertoo.com
Igor Adameyko @adameykolab.bsky.social Neural crest biologist interested in broad and deep questions about clockworks of nature.
Tom Kelsey @tomkelsey.bsky.social Lecturer in Defence Studies at the UK Defence Academy, King’s College, London. Writes on industrial strategy, British politics, and the history of technology.
Kathleen E. Kennedy @themedievaldrk.bsky.social manuscripts, early print, coconuts, nautiluses, media archaeology
Above: BL, Royal 18 D II, Lambeth MS 532
For more on the banner artist, read https://differentvisions.org/aging-artists-and-impairment-in-fifteenth-century-england/
The Old Map Gallery @oldmapgallery.bsky.social Following the historical journey of discovery and understanding, through maps, charts and every significant data visualization we can find.
Medieval Manuscripts @blmedieval.bsky.social Posting about The British Library's marvellous medieval manuscripts.
https://www.bl.uk/stories/blogs
Helen Day @lbflyawayhome.bsky.social Devoted to vintage Ladybird books and the other work of their artists. My exhibition The Wonderful World of the Ladybird Artists has been travelling since 2018. Twitter: @lbflyawayhome