PhD student in Astronomy & Astrophysics
Planetary Astrobiologist and Director of the
@PlanetaryHabLab. http://astrodon.social/@profabelmendez #exoplanets #astrobiology #habitability
Plumian Prof in Astro @U Cambridge & Prof Astro-/Particle Physics @U Amsterdam. All things black hole, member: Event Horizon Telescope, Africa Millimeter Telescope, CTAO. Space, sci-fi, cats, music, valve amps, other unabashed geekery. www.seramarkoff.com
Astronomy and physics professor, former Orbital Mechanic, and officially a Superhuman - cats, spaceflight, 日本語, gardening, and video games.
Professor of astrophysics / planetary science / meteoritics at Arizona State University.
astronomer & science communicator, 🇦🇺➡️🇸🇪➡️🇨🇱, he/him
https://adrains.github.io/
Exoplanets, atmospheres, aliens. Director of the APEx Department at the Max Planck Institute for Astronomy.
Astrophysics PhD student @uchile.bsky.social▪️ Pursuing exoplanet demographic study around low mass stars▪️NOIRLab education ambassador▪️
harshitha@das.uchile.cl
🔭 Exploramos el universo desde Chile
✨ Excelencia en investigación en astrofísica
📚 Docencia en pre y posgrado
NASA Ames /BAERI postdoc, working on brown dwarf and exoplanet atmospheres
Star guy. Statements and opinions posted here are my own.
Prof. Dpto. Física de la Tierra y Astrofísica, Facultad CC. Físicas, Universidad Complutense de Madrid, UCM.
IPARCOS-UCM (Instituto de Física de Partículas y del Cosmos de la UCM)
Ver: https://produccioncientifica.ucm.es/investigadores/141512/detalle
Astronomer @ESO - @ERC WANDA group -
views my own
I was born in 2010, became legit in 2014 (Hinkel et al.), and blossomed into an interactive database in 2017. Now I'm the largest catalog of stellar elemental abundances for stars with and without planets near the Sun. I like purple.
hypatiacatalog.com
phd student at unc chapel hill playing hide-and-seek with baby exoplanets
she/her | madysonb.github.io
humanoid astrobiologist 🌌 SFF author (largely oxygen by mass) 📚 transhumanist 🤖 star trek autism character 🖖 she/they 🏳️🌈 antifascist educator ✒️ CLOUDY WITH A CHANCE OF STARSHIPS out Aug 4, 2026
sevenrasmussen.com
Computational astrophysicist at Delft University of Technology. Studying the formation of planets.
Welcome to the medium place.
Assistant Prof @HarveyMudd studying how planetary systems form and evolve. Past-Chair of the AAS Division on Dynamical Astronomy (he/him).
Astrophysicist, postdoc, cat mom, she/her kamberschwarz.com
Professor for Astrophysics at LMU Munich. www.til-birnstiel.de
Astrophysicist ✨ Research Group Leader at MPS Göttingen 🇩🇪 Planet formation theory 🪐 she/her
https://www2.mps.mpg.de/homes/drazkowska/
Professor of Astronomy, Planetary Sciences, and Optics at The University of Arizona. I study exoplanets, build telescopes, and lead the NASA-funded Alien Earths astrobiology team. Fellow of AAAS and The Explorers Club. Own opinions.
Astrophysicist and Planetary Scientist. Professor at the University of Arizona. Fellow, American Astronomical Society. Outdoor enthusiast with a love for hiking, biking, and dogs.
🇨🇭
• ESO fellow @eso.org exploring exoplanet atmospheres 🪐 🔭 🇩🇪
• PhD from Lund Observatory 🇸🇪 & ESO 🇨🇱
• passionate about all things outreach and science communication ✨
Assistant professor of astronomy at Leiden Observatory | Leiden University | Formerly 🇨🇦&🇺🇲 | Planet formation | ALMA | Astromom | Outreach | She/her/hers | Views my own
Astronomer at UNSW Sydney. I like stars, planets, my dog, running, cycling, and yapping.
Chicagoan living in Australia
Astronomy, Exoplanets, Astrobiology, Cool Worlds Lab, Columbia University. Be kind to one another.
Postdoc @univie.ac.at
Researches the Milky Way & star clusters with machine learning
Founded the Astronomy feeds (@astronomy.blue)
🏳️🌈 🏳️⚧️ (she/her), Ⓥ
Website: https://emily.space
GitHub: https://github.com/emilyhunt
Astronomer -- Baltimore -- Exoplanets -- Mother -- Choir -- Games
Posts my own.
Accessibility advocate, manga-reader, and indie game enthusiast. 💜🌱
gbergsten.github.io
Staff scientist at Caltech/IPAC, working on the NASA Exoplanet Archive, and studying small stars and planets. But you’ll mostly find baseball and snark here, with occasional scientific interruptions.
🔭 planetary astro PhD turned full-time artist
✨ space-inspired paintings + sci comm
🪶 bird nerd, gamer, cloud watcher
✉️ shop, email list, contact
https://stellerarts.com
Research Scientist at Caltech/IPAC-NExScI studying all things related to exoplanets! Opinions are my own. https://kevinkhu.com
Astronomer at Lowell Observatory.
Aurora and eclipse chaser.
Lover of coffee and beer.
Assistant Professor of Planetary Physics at Kapteyn Astronomical Institute, University of Groningen 🇪🇺 he/him | formingworlds.space | born at 351 ppm
Associate Astronomer at the University of Arizona. JWST/MIRI Instrument Team. Debris disk aficionado. Classic car enthusiast. Opinions my own. He/him
Davis Fellow at Johns Hopkins studying exoplanet interiors with computer modelling and statistics. Website: dpthorngren.github.io/index.html
Planetary Scientist @MSU www.planetarymakerspace.org
Astronomer working on imaging extrasolar planets, instrumentation, and science policy. Spare time involves hiking with a golden retriever, and not playing enough boardgames.
Director, University of California Observatories, but opinions are my own. He/him
Astronomer here! I’m a Hungarian-American radio astronomer, alias /r/Andromeda321 on Reddit. Assistant professor at the University of Oregon
Caltech/IPAC Planet Hunter | Chief Scientist, NASA Exoplanet Science Institute | @TEDFellow | Science consultant | General Nerd | My views are not the views of NASA | She/her
Associate professor of Physics and Astronomy at UNC Chapel Hill studying young exoplanets and stars. Dad to one human and one cat. 🏳️🌈💗💜. Carrboro Citizen. http://andrewwmann.com
Exoplanet researcher. 51 Pegasi b Fellow at University of Chicago. She/her.
Staff Scientist @ Carnegie EPL. Planetary and exoplanet atmospheres. He/Him/His. Black Lives Matter. Trekkie. Opinions are my own.
She/her/hers. Astronomer, runner, feminist, vegan, Nats fan, Peloton fan.
Retired computational astrophysicist
Interpretability at Anthropic; prev Google DeepMind, Simons Foundation, Journal of Open Source Software
(he/him)
https://dfm.io // https://github.com/dfm
Exoplanet Scientist at NASA JPL specializing in RV planet detections | Member of the Exoplanet Exploration Program Office
Exoplanet scientist. Science communicator. Author. Podcaster. Miniature painter. Wife. Cat mum.
Planetary astronomer @UCNZ: envisioning worlds from here and elsewhere, in a dark & glorious sky. Rutherford Discovery Fellow & Assoc. Professor. Asteroid (10463). Pākehā; she
⭐ PhD Astronomer. Seeking a new role in astro or as a data analyst or project manager. Open to a variety of career directions. ⭐
Low-mass stars, exoplanets, & observational astronomy at NASA, Navy.
https://www.linkedin.com/in/michele-silverstein-48089337
Professor of astronomy working at Leiden Observatory in the Netherlands on the direct imaging of extrasolar planets and transits of giant ring systems || Opinions my own || Will tell Dad jokes for cash. https://kenworthy.space/
asst prof | astronomy PhD | MSU | https://adina.feinste.in
Planetary astrophysicist. Stars+planets are formed together, so I look at elements in stars and how they connect to planet composition. Architect of the Hypatia Catalog (hypatiacatalog.com, @hypatiacatalog.bsky.social). Prof at LSU, she/her.
