Andrew Steffl
Planetary scientist, husband, dad, walker of dogs, cook, asteroid (6814)… he/him
@elizabethtasker.bsky.social
UK astrophysicist and science communicator working at the Japan Aerospace Exploration Agency (JAXA). Author of 'The Planet Factory' and editor of ‘Planetary Diversity’. Very into space, virtual reality, computer graphics and rescue cats.
@planetpatman.bsky.social
Planetary Scientist, Husband, and Father. Was hockey player, now sedentary blimp. Board/strategy gamer with minimal playtime. Tsundoku Master. Opinions are mine alone.
@astrocrawford.bsky.social
Astronomer wandering through time and space. Likely to post about #Earth and #Space science especially #astronomy, Open Source Software, Open Science, and space. And hiking with our dog. Opinions are my own. He/him.
@hicommander.bsky.social
Software Developer, Planetary Image Research Lab, UArizona LPL - MRO/HiRISE & TGO/CaSSIS GDS - he/him/his.
@hbhammel.bsky.social
planetary astronomer | nearly famous | jwst interdisciplinary scientist | looks just like an ordinary mom | oboist (thoughts expressed here are my own)
@notrocketscience.bsky.social
Likes: space, science, history, ice cream, books. Dislikes: mosquitoes, willful ignorance, fascists. Was r0cketscience on the site formerly known as Twitter.
@jojophysicsgirl.bsky.social
ITE assistant prof 👩🎓 Primary teacher EYFS to Y6 👩🏫 Secondary (physics) 💫 Engineer👩⚕️ Well-being of trainee teachers 🧚🏻♂️ First generation at uni 🙋🏼♀️ Anything physics, but love space🔭 mum👨👩👧👦 views mine, always learning
@onish.bsky.social
human, scientist, prof, hinter of heloise space, climate, neurodivergence, and longCOVID
@baralawr.bsky.social
Project Scientist for the BepiColombo mission at the European Space Agency. Very amateur photographer & doodler. Cymro.
@jtuttlekeane.bsky.social
planetary scientist 🪐 science illustrator 🎨 trekkie 🖖 dog dad 🐶 Pasadena 🌹 views are my own 🏳️🌈 he/him
@jnic.bsky.social
Space scientist at Leicester, amongst other things. All views my own, yada yada.
@apod.shinyakato.dev
Official Mirroring APOD BOT for Bluesky. https://apod.nasa.gov/apod/astropix.html https://apod.nasa.gov/apod/lib/about_apod.html Maintained by @shinyakato.dev
@planetremco.bsky.social
Academic wanderer, all the atmospheres, dad, husband, runner. He/him.
@alexwitze.bsky.social
Science journalist and correspondent for Nature (she/her). Reach me at alexwitze.01 (Signal) or witzescience (@gmail.com) or awitze (@protonmail.com).
@leighfletcher.bsky.social
Planetary scientist, Dad-in-training, space enthusiast, Professor based at the University of Leicester https://linktr.ee/leigh.fletcher https://orcid.org/0000-0001-5834-9588
@verbiscer.bsky.social
Deputy Project Scientist on NASA's New Horizons mission. Minor Planet 9726.
@jarron.bsky.social
Astronomer at Steward Observatory and Director of the Imaging Technology Lab. Worked on JWST NIRCam, ground-based AO, IR instrumentation and detectors, high contrast imaging, exoplanet and disks. Statements and opinions are my own. he/him
@todlauer.bsky.social
Extragalactic observer (black holes, galaxies, galaxy clusters, stellar pops) that also dabbles in planetary astronomy. Really, basically a pixel pusher.
@astronamir.bsky.social
Astrophysicist (solar/stellar) @SwRI in Boulder, CO. Instrumentalist, data jockey, programmer. Gamer. Nerd. Vell, I'm just zis guy, you know? | PI @CubIXSS @citizenCATE2024
@pbump.com
Washington Post: Columnist Newsletter: "How To Read This Chart" Book: "The Aftermath" Email: philip.bump@washpost.com Signal: pbump.11
@neilhimself.neilgaiman.com
Makes things up. Writes them down. Dreams about growing up but not yet.
@canberradsn.bsky.social
Part of NASA's Deep Space Network , providing two-way contact with dozens of robotic spacecraft exploring the Solar System and beyond. All skeets are our own and not those of NASA, JPL or CSIRO.
@sondy.com
Cat herding, hiking, sewing, planetary science. Currently: Boulder, CO. formerly Tucson, AZ; Arecibo, PR; and a few other places. Asteroid radarist & healthcare advocate. she/they http://sonoranspace.org Still masking!
@milkysa.bsky.social
Planetary Wanderer: public speaker, spacecraft engineer, scientist, artist, maker, mom. https://www.sarahmilkovich.com/ https://www.etsy.com/shop/windstoneandstars
@katvolk.bsky.social
Planetary scientist, equestrian, and cat herder. Cat posts at: https://bsky.app/profile/katskitties.bsky.social
@megschwamb.bsky.social
Planetary scientist & astronomer at Queen’s University Belfast: KBOs, Planet Four(Mars), exoplanets (Planet Hunters NGTS) ,LSST SSSC co-chair. Opinions posted are my own. Pronouns: she/her
@nadiadrake.bsky.social
Science journalist, champagneophile, nap champ. Currently freelance, formerly National Geographic. 🇱🇧🇺🇸🏳️🌈
@alexparker.bsky.social
Exploration scientist, engineer, artist. Building things for space inspired by things in the sea, and things for the sea inspired by space. Discovered a few moons along the way.
@astroprofhoff.bsky.social
Astronomer, professor, birder, singer, cat communer (she/her) University of Denver, @chamberlin-obs.bsky.social Past Grand Canyon Astronomer in Residence
@badgernoonan.bsky.social
Host of Reporting as Eligible, and Milwaukee's Tailgate Podcast. Numbers guy at @acmepackingco. Platform tennis aficianado. Views are my own
@astroroyalscot.bsky.social
Astronomer Royal for Scotland, Professor of Astrophysics, Edinburgh University. Director of the German Centre for Cosmological Lensing, RUB. #LongCovid (She/her)
@benneholwerda.bsky.social
Dad, Professor of Astronomy at the University of Louisville. He/Him/hey you. Opinions are my own. As are the typos. Astronomy, datascience, ethics & occasional US/EU politics.
@astrokiwi.bsky.social
Planetary astronomer @UCNZ: envisioning worlds from here and elsewhere, in a dark & glorious sky. Rutherford Discovery Fellow. Asteroid (10463). Pākehā; she
@xkcd.com
@plutokiller.com
Astronomer, planet hunter, Pluto killer, bear whisperer, finger-wrapped dad. Dangerous secularist. Foot soldier in the War on Cars. He/him. mikebrown.caltech.edu
@eilatg.bsky.social
Astrophysicist. Quasar enthusiast. Physics professor. Mother, etc. Misanthrope who loves humanity. Why can’t we get this thing right?
@elakdawalla.bsky.social
Planetary scientist, freelance science writer and space artist, queer, ADHD, mom. Turns out it’s hard to be all those things at once. Shop at elakdawalla.Etsy.com
@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
@lukemeister.bsky.social
The comet is coming. Woke, but sleepy Fan of NTS radio https://www.nts.live/ Member of PELAGIC (PEopLe AGainst ridIculous aCronyms) Supporter of gender-neutral raccoons
@philplait.bsky.social
Bad Astronomer (formerly @BadAstronomer), SciCommer, Dork. Crash Course Astronomy guy. He/him. Newsletter: badastronomy.beehiiv.com I'm self-employed so my opinions do in fact represent my company's.
@artologica.net
Michele Banks Artist inspired by science Friend to squirrels https://www.etsy.com/shop/artologica/
@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
@niais.bsky.social
Disabled, queer, Jewish, (chimerical?) cyborg, load bearing, professor of space stuff, abortion funder, antifascist, wielder of wrenches and too many pens. Building joy with a side of chaos. Team Lightning Thunder Unicorn. Team Peace Rose.