Professor of Astronomy and Astrophysics at Penn State.
Son, father, partner, scientist, teacher, student, human, Earthling.
Mostly posting astronomy. Mostly.
Illuminating math and science. Supported by the Simons Foundation. 2022 Pulitzer Prize in Explanatory Reporting. www.quantamagazine.org
Theoretical Physicist at King's Coll. London @KCL_Physics #cosmology, #particles, #Universe, #darkmatter, #blackholes. Write fast, the Universe expands...
https://lheurtier.github.io/index.html
Palaeontologist at Uppsala University. Early vertebrate enthusiast. Moderately effective gardener. He/him. Views my own. The photo is me, not some random bloke. Background image from Ymer Island, north-East Greenland.🇸🇪🇺🇦🇨🇦🇬🇱🇪🇺🇬🇧
Them: You're the father of the xbox!
Me: If it moves back in, it’s paying rent.
theoretical physics | CEO | gastroegyptology | cacao | CHM trustee
Astronomer Royal for Scotland, Professor of Astrophysics, Edinburgh University. Director of the German Centre for Cosmological Lensing, RUB. @astronomerroyal on insta (She/her)
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.
Retired biochemist, physics aficionado, medium distance walker, living seizure free after laser thermal ablation surgery, bereaved mother
Old school hacker, amateur astronomer and photographer. Woke AF. Ally.
"Work as if you live in the early days of a better world." - Alasdair Gray.
Amateur astronomer and author of science fiction and science reference books, including "A Cat's Guide to The Night Sky". Fascinated by Mars since knee high to R2D2 and owned by a very demanding rescue cat called Jess.
Astronomer | Science communicator | Adult Lisa Simpson
Freelance writer and editor. Former Education and Outreach Scientist at the Space Telescope Science Institute (@stsci.edu) supporting JWST.
Also on Mastodon: @KellyLepo@scicomm.xyz
Physicist & science storyteller. 📚#1: SCIENCE AND THE CITY 📚#2: STICKY. Irish in Aotearoa New Zealand. She/her. Massive science nerd, biz owner / self-employed, enthusiastic, outspoken, equity-minded, multi-crafter #ToitūTeTiriti #FreePalestine
Robotic solar system exploration, astrophotography, exasperating earnestness. My day job is impersonating your favorite planets and spacecraft on social media for one of your favorite government agencies. Opinions are my own.
dabbling with photogrammetry, astrophotography, GIS and more...
https://sschmaus.github.io/links/
Astronomer and Professor at Georgia State University. She/Her. Big fan of black holes, cats, and cross-stitch. Seestar smart telescope enthusiast. Novice gardener with a penchant for native plants.
Fascinated by things very big, very small, and beyond the limits of the human senses. Founder of OpenMind: www.openmindmag.org Creator of the Invisible Universe column: https://invisibleuniverse.substack.com/
MD, crazy for Science, searching wisdom, kindness, humour, empathy
I am 🌜🌹 in July.
'We live in a reality of waves, from the largest to the smallest scale'
Computational Cosmologist, Simulator of Universes, Producer of NaNs, Prof
@univie.ac.at, opinions solely my own, (he/him), 334ppm
Assistant Professor | Studying the Molecular Basis of #Bioluminescence | Yeshiva University & Katz School of Science and Health | Views my own |
https://www.theoliveiralab.com
Professor of Engineering at the University of Sydney
Account is only about science, tech, art & nature
Opinions are my own
Enseignant agrégé de Physique-Chimie-NSI | PhD Docteur en Planétologie | NAEC pour @astro4edu.bsky.social | J'assemble les photos venues d'autres mondes 🚀🛰📷 | Collectionneur et concepteur de LEGO spatiaux
A faithful continuation of H.G.Wells’ The War Of The Worlds 👽 by British author & composer H.E.Wilburson, in books & audiobooks featuring own music & sound effects. Friends call me H.E 📚🎧
Website https://www.martiandiaries.com
Astronomy postdoc fellow in LIRA (@liraastro.bsky.social), Paris Observatory (@obs-paris-psl.bsky.social) in 🇨🇵.
Works on OB stars, stellar associations & clusters and Galactic structure & dynamics.
From 🇧🇪, previously in 🇬🇧 and 🇪🇦.
he/him
Ex-researcher turned science communicator #scicomm, cat mom
🧠🧬Neurogenetics PhD
🦄 Director @pintofscience.fr & @pintsworld.bsky.social
🎙️ @souslablouse.bsky.social, Scimple & Under the lab coat
Speaks English & Français
+🐱📷⛰️
🔗 https://www.elodiechabrol.com
LSST-DA Catalyst Faculty Fellow
History of Astrophysics, Physics, and Science + Environmental History.
I used to scan brains, now I talk about science for a living. Science editor, science podcaster, SPIEGEL-bestselling writer. Founder of @realscientists.de and trainer at @nawik.de. Looks even worse IRL. He/him.
NEW BOOK IN MAY 2026
🔗 https://jensfoell.de
Professor of astrophysics / planetary science / meteoritics at Arizona State University.
Giornalista scientifico di RaiNews24 e curatore della rubrica Futuro24. Conduttore dei programmi "Oggi è" e "Un giorno per" su Rai Scuola
www.futuro24.rai.it
A curious artist • science ☆ art ☆ history
cherylblanchardart.com
A dog and her human 🐾🐾💙
Peace and one love ✌️❤️
Climatologist and Meteorologist at the Italian National Research Council (CNR) and Lamma Consortium.
Nikhef physicist at LHCb Experiment at CERN. Exotic Hadrons, European strategy for particle physics, Sustainable Accelerators. Chair of CERN users committee ACCU.
🐧📷🎓💻💫.
Born at 327.55 ppm CO₂. Président du PVL La Côte. 🟢🔵
Space archaeologist | Vice-chair, Global Expert Group for Sustainable Lunar Activity | Asteroid 551014 Gorman | Author, Dr Space Junk vs the Universe. https://mitpress.mit.edu/9780262539654/dr-space-junk-vs-the-universe/
Artist/marine geophysicist (PhD Physics)
Printmaker
Find/contact me at:
minouette.Etsy.com
minouette.blogspot.ca
Instagram.com/the.minouette
https://cara.app/minouette
I post art, science, #sciart and stuff with typos. She/her, Settler in Tkaronto 🇨🇦
Prof. hon. Le Cnam, 👨🎓ESPCI
Physicochimiste http://bit.ly/2J5gk2Y
#couleur #lumière #optique #luminescence #fluorescence
Diffusion de la science – ☕ Membre du Café des sciences
Blog “Questions de couleurs" https://questionsdecouleur.wordpress
Celebrating Eleven Years of bringing stories of scientific women to light! Our newest book, A History of Women in Psychology and Neuroscience, is now available! www.wisarchive.com
Climate scientist at DMI, Greenland, Antarctica, polar regions in general.
Dipping a toe in yet another social media site. Mostly on mastodon though @ruth_mottram@fediscience.org
Blogging at sternaparadisaea.net
climate scientist
posts 100% my own
🇨🇦 is my home
distinguished professor & chair, Texas Tech
chief scientist, The Nature Conservancy
board member, Smithsonian NMNH
alum, UToronto and UIUC
author, Saving Us
Archaeologist in Wales 🏴 | Finds Officer based in Amgueddfa Cymru 🏛️ | PhD on Iron Age mortuary practices 🛖 | ADHD: expect typos 🥲 | she/her | all views are mine!
Catedràtic d'Astronomia i Astrofísica
Universitat de València
Official account for Monthly Notices of the Royal Astronomical Society (MNRAS), Geophysical Journal International (GJI) and RAS Techniques and Instruments (RASTI). See also https://academic.oup.com/rasjournals
Geoscientist, environmental historian, professor, author who cares deeply about our planet. Obsessed with snow, ice sheets, climate, and science as a way of knowing. Passionate about teaching, equality, and explaining Earth. https://www.paulbierman.net
Astrophysicist: multi-messenger observations at high-energies, H.E.S.S./CTA; SVOM, ANTARES, etc.
PI of Astro-COLIBRI (https://www.astro-colibri.science)
We're the European Space Agency, keeping you posted on European space activities.
Please see our Privacy Notice: https://esa.int/connectwithus
Planetary Astrobiologist and Director of the
@PlanetaryHabLab. http://astrodon.social/@profabelmendez #exoplanets #astrobiology #habitability
🇨🇭
• ESO fellow @eso.org exploring exoplanet atmospheres 🪐 🔭 🇩🇪
• PhD from Lund Observatory 🇸🇪 & ESO 🇨🇱
• passionate about all things outreach and science communication ✨
The European Southern Observatory designs, builds & operates world-class observatories on the ground for the benefit of society. More info on eso.org
Professor @ Boston U, History & Philosophy of Science—esp Philosophy of Geosciences, Director Phi-Geo Research Group, Assoc @ Harvard U. Hist Sci, Radcliffe Fellow Alum. Settler, wife, & mother. 📸s my crappy phone.
Webpage: https://bokulich.org/
Associate Dean for Undergraduate Education at Indiana University School of Informatics, Computing and Engineering • mathematical biologist • multicellular systems & cancer with PhysiCell • OpenSource • astrophotography
Web: http://MathCancer.org
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
Astrophysicist. Currently working on my second PhD on gravitational waves from black holes, at the Gravity Exploration Institute, Cardiff University.
They/any 🏳️🌈
Astrophysicist
Author: The Golden Ratio; Brilliant Blunders; Galileo and the Science Deniers;
🌏 Is Earth Exceptional w/ Jack Szostak, OUT NOW 🌍
🔭 Formerly with Hubble Space Telescope for 24 years
✨ looking to our future with NASA's Habitable Worlds Observatory (SuperHubble!) & AI
✨ studying star formation and star clusters in nearby galaxies with PHANGS, Hubble, JWST
“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
✨🇨🇦🏳️🌈✨
I do cosmology and astroparticle theory. I pick apart the Universe to figure out how it works. Science Advisor. Dark Matter hunter.
🇵🇱✡️🇪🇬☪️
CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her)
Astrophysicist, cosmologist, Professor.
Astrophysicien, cosmologiste, VP université Paris-Saclay (art, culture, science et société), vulgarisateur, professeur des universités. #HelloESR
(a quitté Twitter le 20/1/25)
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
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
University physics lecturer and Associate Dean, Learning. Physics demystifier. Supporter of girls and women in physics. CAP Teaching Medal 2018, 3MNTF 2023. She/her Ph.D.
Neurobiologist, Professor, fond of reading, cats, thrillers, and food
Twitter/X @haoyin20
Vascular biologist
Mathematician, writer, Cornell professor. All cards on the table, face up, all the time. www.stevenstrogatz.com
Particle Theorist and one Helluva Guy. (If you’re a lawyer these are my personal opinions.)
Scientist, professor, dog mom, gardener and cook. I <3 ion transporters.
Director, Graduate Program in Cellular & Molecular Medicine
Johns Hopkins University School of Medicine
ORCID: 0000-0002-1833-5971
Physicist (MSc in theoretical physics); scientific blogger (https://scienzaemusica.blogspot.com/); appreciator of music, especially classical-jazz. Expert and theorycrafter on some kinds of videogames, including Diablo, Hearthstone
official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app
