| # | Account | N |
| 1. |  Katie Mack@AstroKatie Cosmologist, pilot, connoisseur of cosmic catastrophes. @TEDFellow. Author: "The End of Everything (Astrophysically Speaking)". Personal account. She/her. Dr. Raleigh, NC astrokatie.com/book 12 years on Twitter 410,720 followers | 470 |
| 2. |  NASA@NASA There's space for everybody. ✨ Pale Blue Dot nasa.gov 14 years on Twitter 51,494,918 followers | 454 |
| 3. |  Phil Plait@BadAstronomer SCIENCE! I love this stuff. My Bad Astronomy blog: syfy.com/badastronomy I use likes for bookmarks; no endorsement implied. He/him. Boulder about.me/philplait 14 years on Twitter 618,187 followers | 404 |
| 4. |  astrobites@astrobites Digestible summaries of the latest astronomy research. Written by an international team of grad students for undergrads! Supported by the @AAS_Office. #scicomm All over the world astrobites.org 11 years on Twitter 16,897 followers | 377 |
| 5. |  Emily Lakdawalla@elakdawalla Buy my art! etsy.com/shop/elakdawal… 🪐 Planetary scientist, space boffin, captain planets. Author, journalist, speaker, asteroid 274860. 🏳️🌈 she/her Pasadena, CA lakdawalla.com/emily 13 years on Twitter 173,317 followers | 372 |
| 6. |  Dr. Jessie Christiansen@aussiastronomer Aussie NASA Research Scientist @Caltech | @NASAExoArchive | Exoplaneteer | Scifi/fantasy nerd | My views are not the views of NASA, nor are my tweets! | She/her Caltech, Pasadena, CA, USA spider.ipac.caltech.edu/staff/christia/ 8 years on Twitter 30,759 followers | 361 |
| 7. |  Dr. Lucianne Walkowicz@RocketToLulu Astronomer @AdlerPlanet, co-founder @JustSpaceOrg, multimedia artist. Ethics of Mars exploration, exoplanets, social justice. Opinions mine. Pronouns: they/them Chicago, IL patreon.com/notnotrocketsc… 10 years on Twitter 21,999 followers | 361 |
| 8. |  Sarah Tuttle, Princess of Quite A Lot@niais I run an imaginary lemonade stand. We're not going to be shady, just fierce. Rebuilding with joy. Full-tilt bozo. #Cassandra #Cyborg #Doikayt #Hineni she/her Pandemic Dystopian PNW 14 years on Twitter 21,700 followers | 351 |
| 9. |  Jonathan McDowell@planet4589 Astronomer at (but not speaking for) the Center for Astrophysics, working on Chandra, commenting on space launches. Orbital Police. All plots/images CC-BY Somerville, MA, USA planet4589.org 12 years on Twitter 114,388 followers | 350 |
| 10. |  chrislintott@chrislintott Astronomer, zookeeper and journalist, based at University of Oxford. Oxford zooniverse.org 13 years on Twitter 34,888 followers | 345 |
| 11. |  Sarah Kendrew@sarahkendrew Astronomer with the European Space Agency. Based at the Space Telescope Science Institute in Baltimore. Astronomy, running, bikes. Opinions my own. 🇧🇪🇬🇧 Baltimore skendrew.github.io 14 years on Twitter 12,881 followers | 344 |
| 12. |  NASA Webb Telescope@NASAWebb Launched: Dec. 25, 2021. First images: Expected in June 2022. Follow along as the world's most powerful space telescope gets ready to #UnfoldTheUniverse! webb.nasa.gov 12 years on Twitter 1,125,243 followers | 341 |
| 13. |  Dr./Prof. Sarah Hörst@PlanetDr Ass Prof of PlanetSci @JohnsHopkins and Titan evangelist. “I tried to pick my battles until the battles picked me.”[email protected] she/her https://t.co/rMewX5tmh3 Baltimore, MD, USA etsy.com/shop/PlanetDr 12 years on Twitter 63,653 followers | 338 |
| 14. |  Astronomy Picture Of The Day@apod Each day a different image of our universe along with a brief explanation. For issues with this account contact @astronomyblog otherwise apod.nasa.gov/apod/lib/apsub… Earth apod.nasa.gov/apod/astropix.… 14 years on Twitter 1,410,321 followers | 337 |
| 15. |  Barack Obama@BarackObama Dad, husband, President, citizen. Washington, DC obamabook.com 14 years on Twitter 130,602,156 followers | 334 |
| 16. |  AstroBetter@astrobetter Blog and Wiki for professional astronomers. astrobetter.com 12 years on Twitter 6,699 followers | 331 |
| 17. |  astrotweeps: Pratik (@astrogandhi)@astrotweeps A new astronomer/planetary scientist tweeting about space each week! astrotweeps.wordpress.com 6 years on Twitter until last tweet (2020-Dec-06) 11,428 followers | 329 |
| 18. |  Bryan Gaensler 📡🧲@SciBry Astronomer and Director, @DunlapInstitute at @UofT. Science-fiction connoisseur, rugby league devotee, perplexed parent, 🇦🇺 in 🇨🇦. Opinions ∉ UofT. Toronto, Canada he/him bryangaensler.net 12 years on Twitter 11,738 followers | 326 |
| 19. |  David W Hogg@davidwhogg cosmology, stars, exoplanets, engineering, data analysis, training, emcee, wobble, The Cannon, Astrometry.net, The Joker, #openscience, #otherpeoplesdata New York City / Lenape Land dwh.gg/dwhogg 10 years on Twitter 9,595 followers | 325 |
| 20. |  Julianne Dalcanton@dalcantonJD Astrophysicist at the Center for Computational Astrophysics & the University of Washington. PI of the Panchromatic Hubble Andromeda Treasury (PHAT). 10 years on Twitter 9,489 followers | 324 |
| 21. |  ESA@esa European Space Agency, keeping you posted on European space activities. Please see our Privacy Notice: esa.int/connectwithus Europe esa.int 12 years on Twitter 1,373,257 followers | 318 |
| 22. |  Prof. Abel Méndez@ProfAbelMendez Planetary Astrobiologist and Director of the @PlanetaryHabLab. Looking at habitable worlds from the Arecibo Observatory. #exoplanets #astrobiology #habitability Arecibo, Puerto Rico phl.upr.edu 12 years on Twitter 20,662 followers | 307 |
| 23. |  Grant Tremblay@astrogrant Astrophysicist at the @CenterForAstro | @Harvard & @Smithsonian. Previously @NASA Einstein Fellow @Yale, Fellow @ESO, SDAS regular @STScI. He/His. Views my own. Cambridge, MA granttremblay.com 12 years on Twitter 10,325 followers | 306 |
| 24. |  Prof. Karen Masters 💫⭐️✨@KarenLMasters Astrophysics Prof @haverfordedu Investigating galaxies with @GalaxyZoo @SDSSurveys @MaNGAsurvey. Co-author: "30s Universe"; "30s Space Travel". British. She/her Philadelphia, PA klmasters.sites.haverford.edu 12 years on Twitter 10,509 followers | 302 |
| 25. |  Associate Professor Jan (JJ) Eldridge@astro_jje NZ theoretical astrophysicist studying exploding binary stars. Lecturer, Speaker, Sci-fi addict, feminist, non-binary trans woman. Pronouns: she/her/them/they. Auckland, New Zealand jjeldridge.blogs.auckland.ac.nz 8 years on Twitter 12,516 followers | 300 |
| 26. |  NASA JPL@NASAJPL NASA Jet Propulsion Laboratory manages many of NASA's robotic missions exploring Earth, the solar system and our universe. Tweets from JPL's News Office. Pasadena, Calif. jpl.nasa.gov 12 years on Twitter 3,523,273 followers | 297 |
| 27. |  Curiosity Rover@MarsCuriosity Your friendly neighborhood NASA Mars rover. Exploring the Red Planet since 2012. Team headquartered at NASA's Jet Propulsion Laboratory 🚀 @NASAJPL Gale Crater, Mars mars.jpl.nasa.gov/msl/ 13 years on Twitter 4,224,101 followers | 293 |
| 28. |  SpaceX@SpaceX SpaceX designs, manufactures and launches the world’s most advanced rockets and spacecraft Hawthorne, CA spacex.com 12 years on Twitter 19,742,154 followers | 290 |
| 29. |  Sean Carroll@seanmcarroll Physics, philosophy, complexity; thinking, writing, talking. @Caltech & @SFIscience. Host, #MindscapePodcast. Married to @JenLucPiquant. He/him. Los Angeles preposterousuniverse.com 12 years on Twitter 298,605 followers | 290 |
| 30. |  #JusticeForJulius | Chanda Prescod-Weinstein@IBJIYONGI Chanda not Shanda. Prof of Theoretical: Physics | Astro | STS. all #BLACKandSTEM/all Jewish. queer/agender/woman. Wrote: #DisorderedCosmos. tweets by/for me. Made by East L.A./reside in NH profcpw.com 13 years on Twitter 94,459 followers | 290 |
| 31. |  Hubble@NASAHubble The official Twitter account for the NASA Hubble Space Telescope, managed and operated by NASA's Goddard Space Flight Center. Goddard Space Flight Center nasa.gov/mission_pages/… 13 years on Twitter 7,434,182 followers | 288 |
| 32. |  ESO@ESO The European Southern Observatory is the most productive observatory in the world. We design, build & operate some of the most advanced telescopes in the world. Garching, Germany eso.org 13 years on Twitter 130,606 followers | 287 |
| 33. |  Dr./Prof. Renée Hložek@reneehlozek South African cisgender, bisexual woman Assist. Astrophysics Prof., Rhodes scholar (and lover of loud karaoke), Senior TED Fellow. Feminist scientist. She/her Toronto, Ontario reneehlozek.com 12 years on Twitter 6,797 followers | 281 |
| 34. |  Neil deGrasse Tyson@neiltyson Astrophysicist New York City haydenplanetarium.org/tyson/ 12 years on Twitter 14,567,319 followers | 278 |
| 35. |  Kelle Cruz@kellecruz Astronomy Prof at @Hunter_College, @AMNH, and #BDNYC. Founder, editor of @AstroBetter & CEO of @ScienceBetter. Coordinator of @Astropy. CFO of @startorialist. New York, NY 12 years on Twitter 5,721 followers | 277 |
| 36. |  Ethan Siegel@StartsWithABang "Some blogger who doesn’t even write a single paper in a decade." #Cosmology Science writer, astrophysicist, author, communicator. He/him or they/them. Portland, OR startswithabang.com 10 years on Twitter 29,655 followers | 276 |
| 37. |  Jedidah Isler, PhD@JedidahIslerPhD Astrophysicist / Strategist / Relentless Dreamer / Innovator / Founder @VanguardSTEM / she/her / These are my words (only) and I said what I said JedidahIslerPhD.com 11 years on Twitter 22,193 followers | 276 |
| 38. |  Molly Peeples@astronomolly Astronomer in the Science Policies Group @STScI & @jhuphysicsastro playing with galaxies & gas, real & fake. #Hubble pays the bills; opinions are mine. She/her. Baltimore, MD, z=0 molly.science 9 years on Twitter 9,614 followers | 276 |
| 39. |  NASA Exoplanets@NASAExoplanets We're the NASA team looking for planets and life beyond our solar system. We represent all of NASA's missions looking for – and finding – new worlds. Beyond exoplanets.nasa.gov 13 years on Twitter 928,232 followers | 275 |
| 40. |  BenneHolwerda@BenneHolwerda Extra-Galactic Astronomer & dad. Dust, galaxy morphology, supernovae, galaxy evolution. University of Louisville. Opinions & typos my own. He/him Louisville, KY 13 years on Twitter 3,643 followers | 272 |
| 41. |  Dr. Tanya Harrison@tanyaofmars Professional Martian now on Earth as Director, Strategic Science Initiatives @planet 🔴Fmr ops+science @NASAPersevere @MarsCuriosity @MarsRovers+more 🌈🇺🇸🇨🇦 Washington DC + Toronto linktr.ee/tanyaofmars 12 years on Twitter 54,639 followers | 269 |
| 42. |  Michele Bannister@astrokiwi Planetary astronomer @UCNZ, poet, hunter of new & strange worlds. Connoisseur of fuzzy dots of light. Asteroid (10463). Pākehā; she Ōtautahi mtbannister.github.io 12 years on Twitter 10,454 followers | 269 |
| 43. |  Prof. Emily Rice, Ph.D.@emilylurice Astronomer at @macaulayhonors, @GC_CUNY, @AMNH, #BDNYC, #CUNYAstro; @AstronomyOnTap HQ; CEO of @startorialist. Not @djcarlysagan 😜 She/her Occupied Lenape&Wappinger Land emilylrice.me 14 years on Twitter 6,768 followers | 269 |
| 44. |  Sophia Gad-Nasr@Astropartigirl I do cosmology and astroparticle theory. I pick apart the Universe to figure out how it works. Science Advisor. Dark Matter hunter. 🇵🇱✡🇪🇬☪️ She/her 🐶|Los Angeles〉+ 🐹|Irvine〉 patreon.com/Astropartigirl 11 years on Twitter 66,083 followers | 265 |
| 45. |  Fraser Cain@fcain 🚀 Publisher of https://t.co/LPesFhSlvS 🔭 Co-host of https://t.co/95YROdwjHg ☄️ Named after asteroid 2000 WM68 Thanks to Kurzgesagt for the avatar. Courtenay, British Columbia about.me/frasercain 14 years on Twitter 43,735 followers | 265 |
| 46. |  Dr. Moiya McTier but cozy 🥧@GoAstroMo Folklorist to the stars, and astrophysicist to the folks! Host of @ExolorePod, #FateAndFabled on @pbsds. Author of THE MILKY WAY. she/her New York, NY moiyamctier.com 7 years on Twitter 15,450 followers | 265 |
| 47. |  David Charbonneau@ExoCharbonneau Exoplaneteer and Professor of Astronomy at Harvard. Girl Scout leader, hockey coach, and proud father of four daughters and future presidents. Harvard University cfa.harvard.edu/~dcharbon/Site… 8 years on Twitter 4,783 followers | 265 |
| 48. |  Brian Cox@ProfBrianCox Professor of Particle Physics at The University of Manchester and The Royal Society Professor for Public Engagement in Science. The Earth, with everyone else briancoxlive.co.uk 13 years on Twitter 3,048,358 followers | 264 |
| 49. |  Nature Astronomy@NatureAstronomy A Nature journal dedicated to presenting the very best research across the disciplines of astronomy, astrophysics, cosmology and planetary science.📡 London, England nature.com/natastron/ 6 years on Twitter 35,399 followers | 264 |
| 50. |  Brian P Schmidt@cosmicpinot An overly busy Cosmologist who is Vice Chancellor of the ANU, Wine maker, Dad & Husband. 2011 Nobel Laureate in Physics Canberra Australia msowww.anu.edu.au/~brian 12 years on Twitter 31,150 followers | 264 |
| 51. |  ☄Ashley🔭Lindalía☄@That_Astro_Chic 🔭Astrochemist🔬|The Realest In The Streets|@BlackInAstro Founder| @BlackInChem & @BlackInPhysics Co-Founder| Atmospheric Sci PhD student @HowardU Chicago, IL, USA,🌍 today.com/paid-content/w… 11 years on Twitter 25,160 followers | 262 |
| 52. |  Prof. Emily Levesque 🤓✨🔭📚@emsque Astronomer, professor, author, weird star enthusiast. Get THE LAST STARGAZERS, my book of behind-the-scenes astronomy adventures, at thelaststargazers.com Seattle, WA thelaststargazers.com 11 years on Twitter 7,954 followers | 262 |
| 53. |  Brooke Simmons@vrooje Distracted astrophysicist researching galaxies & black holes & other interesting things. Also planetaryresponsenetwork.org lead. (She/her) United Kingdom vrooje.github.io 13 years on Twitter 9,408 followers | 261 |
| 54. |  Dr. Caitlin Casey@astrocaits Prof at @UTAustin🤘🏼, Astronomer ✨, mom 👶🏻, & urban homesteader! 🐷🐔😻🤠. Big fan of justice & Earth 🌎, lots of typos 🤷🏼♀️. she/her Austin, TX as.utexas.edu/~cmcasey 7 years on Twitter 5,942 followers | 260 |
| 55. |  Mike Brown@plutokiller Astronomer, planet hunter, Pluto killer, bear whisperer, finger-wrapped dad. Dangerous secularist. He/him. Pasadena, CA mikebrown.caltech.edu 12 years on Twitter 65,482 followers | 259 |
| 56. |  Dr. Kaitlin Rasmussen@toomanyspectra twitter’s spectroscopist ✨ astronomy post-doc @UMich 😎 non-binary ✊ sci-fi writer & consultant 🚀 avi loeb’s replacement 🏳️🌈 she/they Seattle, WA kaitlinrasmussen.com 3 years on Twitter 14,855 followers | 259 |
| 57. |  Meg Urry@Meg_Urry Yale physics prof, likes supermassive black holes, teaching, writing, increasing participation in STEM, my family Yale University urrylab.yale.edu 10 years on Twitter 5,231 followers | 259 |
| 58. |  Maria Womack@StarzanPlanets Astrophysicist • NSF Atmospheric & Geospace Sciences • AAS Journals #PlanetaryScienceJournal • AAS/DPS • #TeamComet • my tweets Zoomlandia & Rivertrails linkedin.com/in/mariawomack 12 years on Twitter 4,992 followers | 259 |
| 59. |  Risa Wechsler@RisaWechsler astrophysicist. cosmologist. maker of universes, surveyer of the skies. professor of physics @stanford, director of @kipac1. talks: bit.ly/risamovies San Francisco risawechsler.com 9 years on Twitter 11,415 followers | 258 |
| 60. |  LIGO@LIGO Official Twitter of the LIGO Scientific Collaboration. We detect gravitational waves! Email: [email protected] Livingston, LA and Hanford, WA ligo.org 13 years on Twitter 111,928 followers | 256 |
| 61. |  Alexandria Ocasio-Cortez@AOC US Representative,NY-14 (BX & Queens). In a modern, moral, & wealthy society, no American should be too poor to live. 💯% People-Funded, no lobbyist💰. She/her. Bronx + Queens, NYC ocasiocortez.com 11 years on Twitter 12,871,377 followers | 255 |
| 62. |  Alessondra Springmann@sondy aka Sondy. asteroids, comets, @AreciboRadar/🇵🇷 love, cacti, geology, rare disease advocacy, puns, @ObservatoryCats herder. she/her Chukson / Tucson, AZ sondy.com 11 years on Twitter 9,356 followers | 252 |
| 63. |  Dr Rachael Livermore@rclivermore Astrophysicist | Science Communicator. She/her. Videos of my public talks at bit.ly/SciTalks London, England rlivermore.com 13 years on Twitter 8,009 followers | 251 |
| 64. |  Dr. Rachael Beaton@rareflwr41 migrant astronomer currently at Princeton; 'i have loved the stars too fondly to be fearful of the night' - sarah williams princeton, nj sites.google.com/site/rachaellb… 11 years on Twitter 3,146 followers | 251 |
| 65. |  Prof Anna Watts@drannawatts Professor of Astrophysics @ Univ. of Amsterdam. Neutron stars (explosions, dense matter), X-ray astronomy. Mom, Migrant. Particles in stars blah blah. Amsterdam staff.fnwi.uva.nl/a.l.watts/ 7 years on Twitter 7,336 followers | 250 |
| 66. |  Alex Parker@Alex_Parker Scientist, artist, and engineer exploring the origin, history, and fate of our solar system and the life within it. He/him. Oak Harbor, WA alexharrisonparker.com 13 years on Twitter 32,463 followers | 249 |
| 67. |  Dr Becky Smethurst@drbecky_ Astrophysicist researching how supermassive black holes affect galaxies (s/h). I get overly enthusiastic about space on YouTube: youtube.com/drbecky Oxford, England drbecky.uk.com 12 years on Twitter 29,349 followers | 249 |
| 68. |  David Spergel@DavidSpergel Astrophysicist at Princeton University and Flatiron Institute President, Simons Foundation New York NY astro.princeton.edu/~dns 8 years on Twitter 8,265 followers | 249 |
| 69. |  NASA Solar System@NASASolarSystem We are NASA's Planetary Science Division. Ride along with us as we explore the worlds of our solar system. Milky Way Galaxy solarsystem.nasa.gov 13 years on Twitter 2,100,980 followers | 248 |
| 70. |  ESA Science@esascience Science @ the European Space Agency, keeping you posted on European space science activities All over the Universe! esa.int/science 12 years on Twitter 405,009 followers | 248 |
| 71. |  MC Stardust ✨@Summer_Ash 🚀I seem really confident and I talk about space.🛰 Co-founder @startorialist✨ #BlackLivesMatter #TeamRadio📡 #defectiveheartgirlproblems💔opinions=me (she/her) Socorro, NM summerash.com 11 years on Twitter 13,192 followers | 245 |
| 72. |  Alyssa A. Goodman@AlyssaAGoodman Astronomy Professor at Harvard. President of glue solutions, inc. gluesolutions.io. Founder or Path-to.org. Massachusetts cfa.harvard.edu/~agoodman 13 years on Twitter 5,912 followers | 245 |
| 73. |  ★ dr amanda bauer ★@astropixie Deputy Director of Rubin Observatory Operations, she/Dr, #CosmicVertigo space podcast abc.net.au/radionational/… Tucson, AZ amandabauer.blogspot.com 13 years on Twitter 9,325 followers | 243 |
| 74. |  John O'Meara@astronomeara Chief Scientist @keckobservatory Father, Astronomer, science policy nerd. Cosmic Origins Science Lead for #LUVOIR. Tweets are my own. (he/him) Kamuela, Hawaii 12 years on Twitter 3,153 followers | 240 |
| 75. |  NASA's Perseverance Mars Rover@NASAPersevere NASA Mars rover. Launch: July 30, 2020. Landing: Feb. 18, 2021. Hobbies: Photography, collecting rocks, off-roading. 🚀 Team HQ @NASAJPL Jezero Crater, Mars mars.nasa.gov/mars2020 1 year on Twitter 2,877,598 followers | 239 |
| 76. |  Chris Hadfield@Cmdr_Hadfield Astronaut, back on Earth after 3 spaceflights. For events and media, please write to [email protected] Order books at chrishadfield.ca/books Earth chrishadfield.ca 11 years on Twitter 2,364,509 followers | 239 |
| 77. |  Dr Jess Wade 👩🏻🔬💉💉💉@jesswade 제시카 @imperialcollege research fellow. @500womensci + @wikipedia + chiral materials + Raman spectroscopy enthusiast. she/her. least useful doctor in my family. London, England 12 years on Twitter 51,882 followers | 238 |
| 78. |  Dr. Emily Petroff@ebpetroff Astronomer. Project Manager in training. Veni Fellow at the University of Amsterdam 🇳🇱 and PM in the CHIME/FRB Collaboration in Canada 🇨🇦 🏳️🌈 Kitchener, ON, Canada ebpetroff.com 8 years on Twitter 11,300 followers | 237 |
| 79. |  Dr Pamela L Gay #BlackLivesMatter@starstryder Come for the science, stay for the typos. All opinions & ideas are my own. Patreon.com/starstryder Edwardsville, IL starstryder.com 13 years on Twitter 45,778 followers | 233 |
| 80. |  James Davenport, PhD@jradavenport #GetVaccinated! Dad, astronomer, professor, maker of data & science things. Studying stars, looking for aliens. All opinions are my own. #BlackLivesMatter Seattle, WA jradavenport.github.io 9 years on Twitter 4,627 followers | 233 |
| 81. |  Sarah Ballard@hubbahubble Habitable worlds, kindness, fiction, etc. At ~75 km/s*Mpc! One half of @drssarahcare Cambridge, MA drballard.space 7 years on Twitter 3,559 followers | 233 |
| 82. |  SarcasticRover@SarcasticRover Doing a science on the red planet. Not @MarsCuriosity. Portrait by @badportraits. Written by @jfiliatrault. 4th Rock From the Sun 9 years on Twitter 902,777 followers | 232 |
| 83. |  Dan F-M@exoplaneteer Astronomer & scientific software developer. Associate Research Scientist at @FlatironCCA (he/him) NYC dfm.io 10 years on Twitter 3,953 followers | 232 |
| 84. |  Bruce Macintosh@bmac_astro Stanford professor. Astronomer: exoplanets, instruments, astropolicy. Principal investigator for the Gemini Planet Imager. He/him. Black lives matter. Stanford, CA 4 years on Twitter 3,407 followers | 232 |
| 85. |  Catherine Q.@CatherineQ Astrophysicist, science communicator, over-thinker. @AucklandUni @AucklandSpace space person. Dogs rule. Auckland, New Zealand 12 years on Twitter 41,022 followers | 230 |
| 86. |  Dr. Nadia Drake@nadiamdrake Contributing writer @natgeo. Former ballet dancer, current egregious overuser of emojis 🤷♀️. Champagneophile. PhD. (she/her) 🇱🇧🇺🇸 nadiadrake.com 11 years on Twitter 31,006 followers | 230 |
| 87. |  NASA Goddard@NASAGoddard Your friendly neighborhood space flight center. 👩🔬🚀 Welcome to the largest community of scientists, engineers and technologists on planet Earth. Greenbelt, MD USA nasa.gov/goddard 12 years on Twitter 784,297 followers | 228 |
| 88. |  NASA's Juno Mission@NASAJuno Exploring Jupiter. Follow @nasasolarsystem for the latest updates. missionjuno.swri.edu | nasa.gov/juno Jupiter 12 years on Twitter 764,596 followers | 228 |
| 89. |  Dr Chiara Mingarelli@Dr_CMingarelli Gravitational-wave astrophysicist. Associate Research Scientist at @FlatironCCA, Assistant Prof. at @UConn, @NANOGrav enthusiast. she/elle/lei New York, NY chiaramingarelli.com 10 years on Twitter 8,689 followers | 228 |
| 90. |  Royal Astronomical Society@RoyalAstroSoc We encourage and promote astronomy, solar system science, and geophysics in the UK and worldwide. Burlington House, London ras.ac.uk 11 years on Twitter 50,300 followers | 227 |
| 91. |  Jackie Faherty@jfaherty Astrophysicist at @AMNH. Enthusiast for bringing the cosmos to the public @backyardworlds #womeninscience #BDNYC #manhattanhenge #astronomy #scicomm New York, NY jackiefaherty.com 12 years on Twitter 6,987 followers | 227 |
| 92. |  Sarafina Nance@starstrickenSF Astrophysics PhD student & @NSF fellow @UCBerkeley. Analog Astronaut. Author. BRCA+ women’s health advocate. @Forbes 30 Under 30. She/her 🇪🇬 P.O.Box 457 Berkeley, CA 94701 beacons.ai/starstrickensf/ 6 years on Twitter 133,575 followers | 226 |
| 93. |  Rubin Observatory@VRubinObs The Rubin Observatory will produce the Legacy Survey of Space and Time (LSST). Cerro Pachon, Chile rubinobservatory.org 13 years on Twitter 12,319 followers | 226 |
| 94. |  Alexandra Witze@alexwitze Independent science journalist, correspondent for Nature, president of @SciWriRockies. witzescience-at-gmail, she/her. Born at 325 ppm CO2. Boulder, CO alexandrawitze.com 12 years on Twitter 24,018 followers | 225 |
| 95. |  Bill Nye@BillNye Los Angeles, CA masterclass.com/billnye 12 years on Twitter 6,111,399 followers | 224 |
| 96. |  Laura Lopez@ohdearz Associate professor of astronomy @OSUastro/@ohiostate studying the birth & death of stars with all the telescopes. She/her 🇲🇽 🇺🇸 9 years on Twitter 3,356 followers | 224 |
| 97. |  Planetary Society@exploreplanets Create a future full of space exploration! Become a member today at planetary.org Pasadena, CA planetary.org 11 years on Twitter 248,706 followers | 223 |
| 98. |  Shit Academics Say@AcademicsSay A social experiment | @prof_nch chronicle.com/article/Academ… 8 years on Twitter 363,318 followers | 221 |
| 99. |  STARtorialist@startorialist Science + Fashion shop & blog co-founded by professional astronomers @emilylurice & @Summer_Ash, 🚀 w/ COO @debkovalsky & CFO @kellecruz Tweets by CEO Emily ✨ The Universe shop.startorialist.com 8 years on Twitter 5,618 followers | 221 |
| 100. |  Meg Schwamb@megschwamb Planetary scientist & astronomer at Queen’s University Belfast: KBOs, Planet Four(Mars), MBCs(Comet Hunters),LSST SSSC co-chair. Opinions tweeted are my own Belfast, UK megschwamb.com 11 years on Twitter 5,948 followers | 218 |
| 101. |  Matthew Kenworthy@mattkenworthy Associate Professor of Astronomy at Leiden Observatory - exoplanet imaging and giant ring transit searches. Keen on giving public talks and outreach. He/him. Leiden, The Netherlands kenworthy.space 11 years on Twitter 3,799 followers | 218 |
| 102. |  Jane Rigby@janerrigby Astronomer studying black holes & galaxies w/ telescopes on Earth & in space; working on @NASAWebb. Queer parent scientist UU activist. Views mine. DC Metro 11 years on Twitter 6,820 followers | 217 |
| 103. |  Jonathan Fortney • Vaccinate! • #BLM@jjfplanet @ucsc Professor & Director of Other Worlds Laboratory. Planetary Astrophysics: Exoplanets & Solar System. Father, Husband, Softballer, Runner, Minnesotan. Santa Cruz, CA jfortney.sites.ucsc.edu 9 years on Twitter 4,551 followers | 217 |
| 104. |  Elon Musk@elonmusk 12 years on Twitter 70,857,634 followers | 216 |
| 105. |  Dr. Amber Straughn@astraughnomer Black Lives Matter. @nasa Astrophysicist for #JWST From Arkansas. #ActOnClimate Pilot, yogini, Great Dane mom, @PearlJam superfan #FirstGen she/her Tweets mine Lukin's linktr.ee/astraughnomer 10 years on Twitter 18,413 followers | 216 |
| 106. |  astro-ph-leaks@LeaksPh Eavesdropping on tex-source comments in papers posted to astro-ph 2 years on Twitter 4,739 followers | 216 |
| 107. |  Peter Edmonds@PeterDEdmonds Work in astronomy publicity after surviving an astrophysics PhD & postdocs. Interested in #science & #scicomm. Opinions are mine & RTs aren't endorsements. peterdedmonds.blogspot.com 10 years on Twitter 4,063 followers | 216 |
| 108. |  Johanna@johannateske She/her/hers. Astronomer, runner, feminist, vegan, Nats fan, Peloton fan. Washington, DC johannateske.squarespace.com 8 years on Twitter 2,967 followers | 216 |
| 109. |  RealScientists | Back in January@realscientists Real science from real scientists, writers, communicators, artists & clinicians. We'll be back in January with more real science! Everywhere medium.com/@realscientists 8 years on Twitter 90,465 followers | 214 |
| 110. |  Natalie Batalha@nbatalha Professor of Astrophysics & Director of Astrobiology, UC Santa Cruz. Silicon Valley, California 12 years on Twitter 8,651 followers | 214 |
| 111. |  Kamala Harris@KamalaHarris Fighting for the people. Wife, Momala, Auntie. She/her. Official account is @VP. Washington, DC joebiden.com 12 years on Twitter 19,192,172 followers | 213 |
| 112. |  nature@Nature Research, News, and Commentary from Nature, the international journal of science. For daily science news, get Nature Briefing: go.nature.com/naturebriefing Worldwide nature.com 13 years on Twitter 2,248,960 followers | 213 |
| 113. |  The SETI Institute@SETIInstitute We believe we are conducting the most profound search in human history — to know our beginnings and our place among the stars. Not involved with [email protected] Mountain View, CA seti.org 12 years on Twitter 713,781 followers | 213 |
| 114. |  Nicole G. - Doctor of the Sky - Mother of Doggos@NoisyAstronomer A physics professor who loves education, astronomy, dogs, books, weights, and good trouble. She/they Tweets mine; RT/like≠endorse New Hampshire, USA 13 years on Twitter 21,321 followers | 213 |
| 115. |  Rose DF@Rose_D_Luna Astro + Planetary Sci, with a side of Astronautics | Writer | Adventurer | She/Ella | Caribeña (🇩🇴) | Be right back, kicking cancer's ass. Manhattan, NY rosedf.space 7 years on Twitter 49,020 followers | 212 |
| 116. |  American Astronomical Society (AAS)@AAS_Office Official account of the American Astronomical Society. Its mission is to enhance & share humanity's scientific understanding of the universe. Tweet≠endorsement Washington, DC, USA aas.org 11 years on Twitter 9,880 followers | 212 |
| 117. |  iamstarboosted@iamstarnord he/him. On a ship. Feeling the churn. Director of deepskieslab.ai I'm hiring postdocs to automate the scientific method! iamstarnord.com/im-hiring on it. iamstarnord.com 11 years on Twitter 3,791 followers | 212 |
| 118. |  Joe Biden@JoeBiden Husband to @DrBiden, proud father and grandfather. Ready to build back better for all Americans. Official account is @POTUS. Washington, DC joebiden.com 14 years on Twitter 32,181,148 followers | 211 |
| 119. |  P(David|Kipping) ∝ P(Kipping|David) P(David)@david_kipping Exoplanets & Exomoons, Cool Worlds Lab, Columbia University. Be kind to one another. Manhattan, NY coolworldslab.com 12 years on Twitter 9,217 followers | 211 |
| 120. |  Alberto Conti@albertoconti Astrophysicist - Tweets are my own, at least in this multiverse. he/him --en.wikipedia.org/wiki/Alberto_C… Colorado, USA en.m.wikipedia.org/wiki/Alberto_C… 13 years on Twitter 3,956 followers | 210 |
| 121. |  Dr Michelle Collins@michelle_lmc Astrophysicist working on Local Group galaxies. Soft spot for Andromeda. Keen runner. All views my own. RT != endorsement. She/her Guildford, England therunningastronomer.com 12 years on Twitter 3,499 followers | 210 |
| 122. |  Dr. Anna Hughes@AnnaGHughes astrophysics PhD working in quantum computing | here for nerd stuff & jokes 5 years on Twitter 36,425 followers | 209 |
| 123. |  Sara Seager@ProfSaraSeager Prof. Seager is an astrophysicist and planetary scientist at MIT. A pioneer in the vast world of exoplanets, she's on a quest for the holy grail: another Earth. Cambridge, MA seagerexoplanets.mit.edu 11 years on Twitter 13,716 followers | 209 |
| 124. |  SAO/NASA ADS@adsabs adsabs.harvard.edu 11 years on Twitter 4,116 followers | 209 |
| 125. |  Karin Sandstrom@karinsandstrom Astronomer. Associate Professor at UC San Diego. Lover of coffee, interstellar dust, California, nerdy stuff. she/her San Diego, CA karinsandstrom.github.io 12 years on Twitter 3,089 followers | 209 |
| 126. |  NASA New Horizons@NASANewHorizons After exploring Pluto & its moons in July 2015 the New Horizons spacecraft encountered Kuiper Belt object Arrokoth on Jan 1 2019, the farthest flyby in history. Solar System nasa.gov/mission_pages/… 7 years on Twitter 396,689 followers | 208 |
| 127. |  Priyamvada Natarajan@SheerPriya @Yale astrophysicist, works on exotica in the universe: dark matter, black holes; Author: Mapping the Heavens • https://t.co/DuzePWpq2N New Haven, CT amazon.com/gp/aw/d/030020… 5 years on Twitter 14,837 followers | 208 |
| 128. |  Benjamin Pope@fringetracker Astronomer - he/him Meanjin benjaminpope.github.io 9 years on Twitter 3,289 followers | 208 |
| 129. |  Mika McKinnon@mikamckinnon Field geophysicist, disaster researcher, scifi science consultant, science writer, public speaker, irrepressibly curious. #scicomm #womeninSTEM she/her 🇨🇦🇺🇸 West Coast about.me/mikamckinnon 12 years on Twitter 69,768 followers | 207 |
| 130. |  Elizabeth Tasker@girlandkat UK astrophysicist working at the Japan Aerospace Exploration Agency (JAXA). Author of 'The Planet Factory' and writer for @nexssmanyworlds (views are my own~) Japan about.me/elizabethtasker 10 years on Twitter 7,731 followers | 207 |
| 131. |  ESA Gaia@ESAGaia Science with 1 billion objects in three dimensions ESA cosmos.esa.int/gaia 12 years on Twitter 26,179 followers | 206 |
| 132. |  Mia de los Reyes@MiaDoesAstro Astro PhD student. She/her/hers, Filipina-American, rock climber, aerialist, avid eater of baked goods. Views my own. Pasadena, CA astro.caltech.edu/~madlr/index.h… 4 years on Twitter 8,236 followers | 206 |
| 133. |  Samaya Nissanke (she/her) 💙@samayanissanke Astrophysicist, gravitational waves, black holes and neutron stars, working mum, spokesperson & associate prof @GRAPPAInstitute @UvA_Amsterdam, opinions my own Amsterdam, the Netherlands 8 years on Twitter 3,290 followers | 206 |
| 134. |  CERN@CERN #CERN, the European Organization for Nuclear Research, is the world's largest particle physics lab, home of the #LHC. French: @CERN_FR Geneva home.cern 13 years on Twitter 2,560,678 followers | 205 |
| 135. |  Dr. Anna Frebel@annafrebel Astronomer & stellar archaeologist searching for the oldest stars in the universe (yes, they are 12-13 billion yrs old!); also professor at MIT & authors Cambridge, MA, USA 8 years on Twitter 13,520 followers | 205 |
| 136. |  HUBBLE@HUBBLE_space Official @ESA feed for #Hubble Space Telescope — the space-based observatory which has revolutionised modern astronomy. #BFFinSpace with @ESA_Webb space esahubble.org 11 years on Twitter 766,963 followers | 204 |
| 137. |  Lee Billings@LeeBillings Science journalist covering space and physics for @sciam. Author of Five Billion Years of Solitude, a book on the search for alien Earths. Opinions are my own. New York City leebillings.com 12 years on Twitter 9,483 followers | 204 |
| 138. |  Meredith Rawls@merrdiff Astronomer & data management for @VRubinObs. Also: mom, violist, scicommer, bike commuter, Episcopalian. Keep looking up, it's not *all* satellites. She/her. Seattle, WA staff.washington.edu/mrawls 11 years on Twitter 5,862 followers | 204 |
| 139. |  Dr. Elisabeth Newton@EllieInSpace Astronomer, educator and assistant professor @Dartmouth College. Also a climber, baker, crafter & @astrobites co-founder. She/her. Hanover, NH dartmouth.edu/~ernewton 10 years on Twitter 2,905 followers | 203 |
| 140. |  Adam Burgasser@browndwarfs astrophysicist, professor, and preferably in the water. on a plane, or San Diego pono.ucsd.edu/~adam 11 years on Twitter 2,218 followers | 203 |
| 141. |  Dr. Abbie☃️ is boosted! 💉@abigailStev Michigan astronomer (she/her) 🔭 🌌 @BardCitizenSci faculty 👩🏻💻 mental health 🧠 data sci 🐍 #BiinSci 🏳️🌈 knitter 🧶 tweets≠employer Anishinaabeg/Odawa land abigailstevens.com 10 years on Twitter 3,570 followers | 202 |
| 142. |  Ruth Angus@ruthangus Curator & Prof. of Astrophysics @AMNH & @FlatironCCA (she/her). I study stars, planets, and the Milky Way. Views my own. New York, NY ruthangus.github.io 10 years on Twitter 2,418 followers | 202 |
| 143. |  President Biden@POTUS 46th President of the United States, husband to @FLOTUS, proud dad & pop. Tweets may be archived: whitehouse.gov/privacy WhiteHouse.gov 1 year on Twitter 17,119,338 followers | 201 |
| 144. |  NewHorizons2015@NewHorizons2015 The First Space Mission to Explore Planet Pluto--Ride Along Via Principal Investigator Alan Stern's Private New Horizons Twitter Feed. Follow Stern @AlanStern Deeeeep Space 13 years on Twitter 291,643 followers | 201 |
| 145. |  Astro Union@IAU_org Founded in 1919, the International Astronomical Union (IAU) promotes and safeguards the science of astronomy through international cooperation. iau.org 7 years on Twitter 14,659 followers | 201 |
| 146. |  Jason Wright@Astro_Wright Professor of Astronomy and Astrophysics at Penn State. Son, husband, father, scientist, teacher, student, human, Earthling. Mostly posting astronomy. Mostly. State College, PA, USA sites.psu.edu/astrowright/ 9 years on Twitter 7,976 followers | 201 |
| 147. |  Caprice Phillips@CapricePhillips @OSUAstro PhD Student|brown dwarfs & exoplanets|ExoExplorer|#BlackInAstro👩🏾💻🔭|@BlackInAstro lead organizer|plan(e)t mom 🪴/🪐|she/her capricephillips.github.io 9 years on Twitter 8,353 followers | 200 |
| 148. |  JC Holbrook@astroholbrook Astrophysicist, Cultural Astronomer, Filmmaker. Black Suns vimeo.com/ondemand/black… TV The Science Tourists: y2u.be/KNjrP9IuAAE. Edinburgh, UK uwcastro.org/our_team/holbr… 12 years on Twitter 4,332 followers | 200 |
| 149. |  ESA Rosetta Mission@ESA_Rosetta ESA spacecraft that studied Comet 67P/Churyumov-Gerasimenko & sent @philae2014 to its surface. Mission completed 30 Sep 2016. Follow @esascience for latest news rosetta.esa.int 5 years on Twitter until last tweet (2016-Sep-30) 435,449 followers | 199 |
| 150. |  Dianna Cowern@thephysicsgirl Science Video Creator ⥊ MIT Physics grad https://t.co/wlVq9lURTE Plz respond to tweets w bad puns 8000 pc from Sagittarius A* patreon.com/physicsgirl 9 years on Twitter 166,067 followers | 199 |
| 151. |  Jason Major@JPMajor Sharing space news and amazing views of our Universe. #FullyVaccinated (but still got Covid.) He. Him. His. Warwick, RI lightsinthedark.com 12 years on Twitter 53,635 followers | 199 |
| 152. |  James Tuttle Keane@jtuttlekeane planetary scientist 🪐 JPL 🚀 science illustrator 🎨 trekkie 🖖 dog dad 🐶 married to @dearestantoine 💖 Pasadena 🌹views are my own 🏳️🌈 he/him Pasadena, CA jamestuttlekeane.com 7 years on Twitter 8,560 followers | 199 |
| 153. |  Adrian Price-Whelan@adrianprw Associate Research Scientist @FlatironCCA; galaxy dynamics, stars; @astropy Coordinator; music; github.com/adrn (he/him). Black Lives Matter. new york, ny adrian.pw 10 years on Twitter 3,117 followers | 199 |
| 154. |  Dr. James O'Donoghue@physicsJ Planetary astronomer 🪐 and science communicator with space for jokes and jokes for space. Previously: @NASA, now: @JAXA_en, next:? Tweets mine. Between Mount Fuji and Tokyo youtube.com/jayphys85/vide… 11 years on Twitter 150,746 followers | 198 |
| 155. |  Thomas Zurbuchen@Dr_ThomasZ Associate Administrator, @NASA Science Mission Directorate Washington, DC science.nasa.gov 10 years on Twitter 77,542 followers | 198 |
| 156. |  Ed Yong@edyong209 Science writer at The Atlantic. Many words; some awards. Author of I Contain Multitudes (2016). Married to Liz Neeley. Parent to Typo edyong.me (he/him) At home theatlantic.com/author/ed-yong/ 12 years on Twitter 373,308 followers | 197 |
| 157. |  Hannah Wakeford@StellarPlanet She/Her | Exoplanet scientist | Lecturer @BristolUniPhys |@exo_cast podcaster | Co-author of Bang!! |@STARGATE_collab EC member| @BSACDIVER | opinions = my own Bristol, UK stellarplanet.org 10 years on Twitter 4,333 followers | 197 |
| 158. |  Dr. Jennifer L. Hoffman 💉😷✨@astroprofhoff Astronomer, alto, auntie, ailurophile. She/her. University of Denver Denver, CO grammai.org/jhoffman/ 8 years on Twitter 3,673 followers | 197 |
| 159. |  Eric Mamajek@EricMamajek Star & exoplanet whisperer, space yinzer. Statements & opinions my own. Pittsburgh Penguins & Steelers fan. DC Statehood 10 years on Twitter 3,395 followers | 197 |
| 160. |  John Asher Johnson@astrojohnjohn Sayer of words, typist of things, one who professes professionally, figurer of things out, player of basketball, abuser of language. Views expressed r mine Cambridge, MA 7 years on Twitter until last tweet (2020-Jul-02) 2,453 followers | 197 |
| 161. |  Robert McNees@mcnees Professor, physicist. Black holes, quantum gravity, cosmology. Rocky Top. Tar Heel. RTs are spooky action at a distance. Opinions mine, not employer's. He/him. Chicago, z=0 jacobi.luc.edu 13 years on Twitter 25,557 followers | 196 |
| 162. |  Geert Barentsen@GeertHub NASA scientist in San Francisco. 🔭🌁 Loves bikes, mountains, vegan waffles. 🚲🏔🧇 San Francisco, CA geert.io 12 years on Twitter 3,829 followers | 196 |
| 163. |  Shannon (we're already in space) Stirone 💀@shannonmstirone Writer. Find me in @NYTimes @TheAtlantic @Longreads @washingtonpost @PopSci @Wired @Esquire, & others. Opinions are mine. she/her New York City shannonstirone.com 7 years on Twitter 40,949 followers | 195 |
| 164. |  TrueSciPhi / Kelly Truelove@TrueSciPhi A window on science, philosophy, and mathematics communities on social media, by Kelly Truelove (physics PhD). Lists: TrueSciPhi.org. Images: TrueSciPhi.art. Austin, Texas TrueSciPhi.org 6 years on Twitter 10,168 followers | 195 |
| 165. |  Prof. Lisa Harvey-Smith@lisaharveysmith Astrophysicist, Australian Government @WomenInSTEMau Ambassador, Presenter ABC Stargazing Live. Bestselling author. Signed books: lisaharveysmith.com Australia lisaharveysmith.com 10 years on Twitter 24,610 followers | 194 |
| 166. |  Juan Carlos Munoz@astro_jcm Astronomer • @ESO Media Officer • Won't shut up about space • #scicomm • he/him • Astrophotography: https://t.co/H9MIPL4Y0g Munich linkedin.com/in/juan-carlos… 5 years on Twitter 6,726 followers | 193 |
| 167. |  Greta Thunberg@GretaThunberg Climate- and environmental activist with Asperger’s Born at 375 ppm Sverige fridaysforfuture.org 3 years on Twitter 5,098,532 followers | 192 |
| 168. |  PHD Comics@PHDcomics Life (or the lack thereof) in Academia. Comic strip by Jorge Cham. Instagram.com/phd_comics phdcomics.com 13 years on Twitter 309,836 followers | 192 |
| 169. |  Mark Marley@astromarkmarley Prof., Dept. Head & Director, Dept. of Planetary Sciences & LPL, Univ. of Ariz. Personal account. Bringing Planetary Science to Exoplanets & BDs since 1996. Tucson, Arizona lpl.arizona.edu/faculty/mark-m… 11 years on Twitter 4,716 followers | 192 |
| 170. |  Brian Keating@DrBrianKeating Chancellor’s Professor @UCSanDiego • Cosmologist @SimonsObs • Wrote two Bestsellers • Tweeting about curiosity, science, & The Great American Dad Joke™ INTO THE IMPOSSIBLE Podcast 🎧 youtube.com/DrBrianKeating… 11 years on Twitter 20,298 followers | 191 |
| 171. |  Mark McCaughrean@markmccaughrean Senior Advisor for Science & Exploration @esa / JWST Science Working Group Interdisciplinary Scientist / Co-founder @spacerockslive / Opinions very much own Wassenaar, The Netherlands markmccaughrean.net 6 years on Twitter 10,826 followers | 191 |
| 172. |  Dra. Nicole 🏳️🌈@jazztronomy Astrophysicist turned social impact entrepreneur // CEO of Movement Consulting (@moveboldly) // She/Her/Ella // #LatinaInSTEM // I have the best ideas Catlanta dranicole.com 7 years on Twitter 3,581 followers | 190 |
| 173. |  Dr. Buzz Aldrin@TheRealBuzz Apollo XI Astronaut & Moonwalker; Gemini 12; West Point; USAF Col, Korean War Vet; MIT ScD.; Human SpaceFlight Inst Founder. Advancing concepts to reach Mars. buzzaldrin.com 12 years on Twitter 1,560,104 followers | 189 |
| 174. |  Philae Lander@Philae2014 On 12 November 2014 I landed on comet #67P as part of @ESA_Rosetta. I am operated by @DLR_en's Lander Control Center LCC in Cologne. Interplanetary Space dlr.de/en/rosetta 11 years on Twitter 356,734 followers | 189 |
| 175. |  Dr. Sanjana Curtis! 🦦@sanjanacurtis astrophysicist 💫 | supernovae, kilonovae & nucleosynthesis | at my laptop or outdoors | postdoc @uva_api located @ucsc | immigrant | #BiInSci 🏳️🌈 | she/her Santa Cruz, CA 5 years on Twitter 26,392 followers | 189 |
| 176. |  Alan Duffy@astroduff Professor in Astrophysics and Director of Space Technology and Industry Institute at @Swinburne Melbourne alanrduffy.com 9 years on Twitter 21,221 followers | 189 |
| 177. |  James Bullock@jbprime Dean @UCIPhysSci - Professor @UCIPhysAstro - Astrophysicist Cosmologist - Fan of @UCImath @UCIchemistry @UCIESS @UCIrvine - Mumbler on @ScienceChannel #HTUW Irvine, California, USA physics.uci.edu/~bullock/ 12 years on Twitter 5,671 followers | 187 |
| 178. |  Josh Peek@jegpeek Associate Astronomer and Head of Data Science at @stsci. Principal Investigator @MAST_News. Research Scientist at @JHU. Occasional tweets all my own. Baltimore jegpeek.space 12 years on Twitter 1,541 followers | 187 |
| 179. |  Dr. Carl E. Fields💥@carlnotsagan Computational astrophysicist working on stellar explosions. RPF Distinguished Postdoctoral Fellow @ LANL. #Forbes30u30, Science 2021. He/Him. Santa Fe, NM carlnotsagan.com 8 years on Twitter 10,302 followers | 186 |
| 180. |  Sloan Digital Sky Surveys@sdssurveys Tweeting about mapping the Universe @APOGEEsurvey @eBOSSurvey @MaNGASurvey Apache Point Observatory. sdss.org 8 years on Twitter 7,206 followers | 186 |
| 181. |  International Space Station@Space_Station NASA's page for updates from the International Space Station, the world-class lab orbiting Earth 250 miles above. For the latest research, follow @ISS_Research. Low Earth Orbit nasa.gov/station 8 years on Twitter 5,894,525 followers | 185 |
| 182. |  Science Magazine@ScienceMagazine The world's leading outlet for cutting-edge research in all areas of science. Follow @NewsfromScience for stories from our news team. Washington, DC & Cambridge, UK science.org 12 years on Twitter 2,531,231 followers | 184 |
| 183. |  Matthew R Francis@DrMRFrancis Science writer, physicist, wearer of jaunty hats. Toss a coin to your freelancer. Profile portrait by @sciencecomic , banner by @wrycritic . He/him. bowlerhatscience.org 11 years on Twitter 29,892 followers | 184 |
| 184. |  Peter Coles 🇮🇪 🏳️🌈🏳️⚧️🇪🇺🎹🎷🎼🎶@telescoper Theoretical astrophysicist specialising in the Universe and all that surrounds it (e.g. jazz, opera, poetry, crosswords). Editor-in-chief @OJ_Astro. He/him. Maynooth, Co Kildare, Ireland telescoper.wordpress.com 12 years on Twitter 6,601 followers | 183 |
| 185. |  Astropy@astropy This is the official twitter account for the Astropy project. Earth astropy.org 10 years on Twitter 4,505 followers | 183 |
| 186. |  Peter Gao@PlanetaryGao Staff Scientist @ Carnegie EPL. Planetary and exoplanet atmospheres. He/Him/His. Black Lives Matter. Trekkie. Opinions are my own. 7 years on Twitter 4,400 followers | 183 |
| 187. |  Caroline Morley@AstroCaroline Assistant Prof at UT Austin, modeler of substellar atmospheres Austin, TX carolinemorley.com 9 years on Twitter 2,960 followers | 183 |
| 188. |  Thomas Robitaille 🇪🇺@astrofrog Scientific software developer, lead developer of Glue, co-ordinator for the Astropy project, open development advocate. United Kingdom thomasrobitaille.com 12 years on Twitter 2,678 followers | 183 |
| 189. |  XKCD Comic@xkcdComic XKCD comic feed with images and mobile friendly links. Unofficial, run by @dghubble xkcd.com 8 years on Twitter 375,209 followers | 182 |
| 190. |  BlackPhysicists@BlackPhysicists Arlington, VA and Worldwide 12 years on Twitter 27,001 followers | 182 |
| 191. |  Scientific American@sciam Awesome discoveries. Expert insights. Science that shapes the world. New York City scientificamerican.com 13 years on Twitter 4,042,330 followers | 181 |
| 192. |  Chandra Observatory@chandraxray Chandra's ongoing mission is to study the X-ray Universe. Operated for NASA by Smithsonian Astrophysical Observatory. Legal: s.si.edu/legal In orbit chandra.si.edu 14 years on Twitter 289,841 followers | 181 |
| 193. |  Alan Stern@AlanStern Planetary Scientist.Suborbital Astronaut . Pilot. Author. Speaker. Dad. Optimist.Not necessarily in that order. Follow my New Horizons Twitter @NewHorizons2015. Niwot, CO alanstern.space 13 years on Twitter 43,691 followers | 181 |
| 194. |  Erin M. May, PhD@_astronomay Astrophysics Postdoc | Exoplanet Atmospheres 🪐🔭| Habitable Zone =/= Habitable! | books/yarn/cats | she/her, tweets my own https://t.co/rqgzyrDExI On a less than 2R_Earth planet ErinMMay.com 10 years on Twitter 5,800 followers | 181 |
| 195. |  NRAO@TheNRAO The National Radio Astronomy Observatory is a facility of the National Science Foundation. Social media policy: bit.ly/2qNhpB3 Charlottesville, VA nrao.edu 13 years on Twitter 34,295 followers | 180 |
| 196. |  Bobak Ferdowsi@tweetsoutloud He / him. Space exploration fan | Works at NASA JPL | Wears a mask | Black Lives Matter | Opinions are mine | polka dots forever Pasadena, CA instagram.com/tweetsoutloud 12 years on Twitter 136,305 followers | 179 |
| 197. |  Brant Robertson@brant_robertson Proud father of triplets. Theoretical astrophysicist, @ucsc. Exploring the distant universe with @NASAWebb. Prev. @UW, @Harvard, @UChicago, @Caltech, @the_IAS. Santa Cruz, CA robertson.sites.ucsc.edu 9 years on Twitter 2,325 followers | 179 |
| 198. |  Hubble Space Telescope@HubbleTelescope News from the Hubble Space Telescope operated by the Space Telescope Science Institute (@spacetelescope, @stsci) in partnership with NASA. hubblesite.org/news 13 years on Twitter 249,930 followers | 178 |
| 199. |  Dr Claudia Antolini 🌌🚀#BLM she/her 🐯@CA_AstroComm #Scicomm | astronomer | space wizard | demisexual | #STEMinist | @BIGchats secretary | #mentalhealth | immigrant | @tigerinstemm 🇮🇹🇪🇺🏳️🌈 (own views) United Kingdom 3 years on Twitter 24,889 followers | 178 |
| 200. |  Yvette Cendes@whereisyvette Hungarian-American radio astronomer @CenterforAstro, alias /u/Andromeda321. Only person who's been to Everest Base Camp AND punched by a wild mountain gorilla New England yvettecendes.com 11 years on Twitter 6,970 followers | 178 |
| 201. |  Vice President Kamala Harris@VP Vice President of the United States. Wife to the first @SecondGentleman. Momala. Auntie. Fighting for the people. whitehouse.gov 5 years on Twitter 11,971,261 followers | 177 |
| 202. |  NASA_TESS@NASA_TESS We've moved! Please follow us @NASAExoplanets & @NASAUniverse for the latest on NASA's Transiting Exoplanet Survey Satellite (TESS). nasa.gov/tess-transitin… 6 years on Twitter until last tweet (2020-Jan-31) 52,556 followers | 177 |
| 203. |  New Scientist@newscientist The best place to find out what’s new in science – and why it matters. Worldwide newscientist.com 12 years on Twitter 4,069,406 followers | 176 |
| 204. |  Space Telescope Live@spacetelelive What is @HubbleTelescope looking at? –Reference images from @STScI Digitized Sky Survey and Sloan Digital Sky Survey Data Release 13 (not actual Hubble images) Low Earth Orbit spacetelescopelive.org 5 years on Twitter 26,449 followers | 175 |
| 205. |  Leo C. Stein 🦁@duetosymmetry Physics Prof @ U of MS. Black holes, gravitational waves, general relativity & beyond. Formerly @Caltech @MIT @Cornell. Need thin pizza + fruity coffee. He/him Oxford, MS duetosymmetry.com 12 years on Twitter 9,142 followers | 175 |
| 206. |  Jill Tarter@jilltarter Earthling, chief cheerleader for SETI, setiQuest, and the Allen Telescope Array Jack's wife - Shana's mom - Li Yao and Clara's grandma Earth in the Cosmos setistars.org 12 years on Twitter 6,418 followers | 175 |
| 207. |  Corey S. Powell@coreyspowell Opening minds @sci_project and OpenMind magazine. Making magazines @AmSciMag. Casting pods with @BillNye. Writing all around. Science-curious. Brooklyn, NY discovermagazine.com/outthere 12 years on Twitter 79,297 followers | 174 |
| 208. |  Joss Bland-Hawthorn@JossBlandHawtho All things novel, beautiful, poetical, historical, astrophysical, mathematical, technological. Sydney, Australia physics.usyd.edu.au/~jbh/ 7 years on Twitter 2,674 followers | 174 |
| 209. |  Erik Tollerud@eteq Astrophysicist, Python coder, and general lover of nature in all its forms. Tweets are my own. He/him/his. Baltimore, MD stsci.edu/~etollerud 12 years on Twitter 2,434 followers | 174 |
| 210. |  Universe Today@universetoday Universe Today - universetoday.com, a website about space and astronomy. Tweets are probably coming from @fcain Courtenay, British Columbia universetoday.com 12 years on Twitter 306,246 followers | 173 |
| 211. |  Emily Calandrelli@TheSpaceGal 🎥Emmy-Nominated Science Host Emily's Wonder Lab (Netflix) #XplorationOuterSpace (FOX) ✍🏻author Ada Lace Series 💡WVU/MIT from WV, she/her amzn.to/3zXSxYk 12 years on Twitter 113,536 followers | 173 |
| 212. |  Marc Kuchner@marckuchner Astrophysicist, Author, Songwriter. Citizen Science Officer @NASA. Tweets are my own. Greenbelt, MD marketingforscientists.com 13 years on Twitter 5,674 followers | 172 |
| 213. |  Arianna Long@astroarianna astrophysics PhD candidate @UCIPhysAstro丨Mentorship Maven @VanguardSTEM | @NASEMFordFellow | #BLACKandSTEM | 🐶 & 🌿 mom | she/her ariannalong.space 12 years on Twitter 5,081 followers | 172 |
| 214. |  National Science Foundation@NSF Explore #NSFfunded research that is transforming the world. / Social media policy: bit.ly/smpnsf Alexandria, VA nsf.gov 13 years on Twitter 1,225,074 followers | 171 |
| 215. |  ESA Operations@esaoperations From Earth orbit to deep space: sharing the excitement of realtime mission operations at the European Space Agency #WhereMissionsComeAlive 🛰🕹️ #SpaceSafety Darmstadt, Germany esa.int/operations 13 years on Twitter 329,100 followers | 171 |
| 216. |  Dr. Phil Metzger@DrPhiltill Planetary scientist at @UCF. CoFounder NASA KSC SwampWorks. Space Mining. Space Settlement. Science. Instagram @drphiltill Orlando, FL philipmetzger.com 9 years on Twitter 85,234 followers | 171 |
| 217. |  Franck Marchis@AllPlanets Planetary astronomer at the SETI Institute, CSO at Unistellar, husband, dad & crossfit athlete balancing his life. Tweet about space, our planet & human rights. San Francisco franckmarchis.com 11 years on Twitter 7,095 followers | 171 |
| 218. |  J@astrocrash Scientist and engineer. Star destroyer. Also maps. Maintain the Open Astronomy Catalogs (astrocats.space, @AstroCatalogs). San Diego, CA 12 years on Twitter 2,294 followers | 171 |
| 219. |  Jo Dunkley@j_dunkley Professor of Physics and Astrophysics at Princeton. Author of Our Universe: An Astronomer's Guide. She/her. Princeton, NJ physics.princeton.edu/~jdunkley 10 years on Twitter 4,543 followers | 170 |
| 220. |  David Grinspoon@DrFunkySpoon Astrobiologist, Author, Musician. 👽🚀🎸🎵🌎❤️ Biosphere One funkyscience.net 10 years on Twitter 31,061 followers | 169 |
| 221. |  NASA Voyager@NASAVoyager The official account for NASA’s twin Voyager 1 & 2 spacecraft, the longest operating spacecraft in deep space. 🛰 Mission team headquartered at @NASAJPL Interstellar space voyager.jpl.nasa.gov 11 years on Twitter 733,068 followers | 168 |
| 222. |  Prof. Lucie Green@Dr_Lucie Physics Prof at UCL, chair of governors @ucl_academy. Sun & space. Chief Stargazer @popastro. Book: amzn.to/2nitfmi UK luciegreen.com 11 years on Twitter 23,517 followers | 168 |
| 223. |  Dr. Heloise Stevance 🖤✨@Sydonahi opinionated astrophysicist || 🖤 𝖌𝖔𝖙𝖍 🖤 carl sagan or future Time Lord || derby player || body art enthusiast || adhd || she💙💛💗🏳️🌈 Pale blue dot hfstevance.com 10 years on Twitter 23,011 followers | 168 |
| 224. |  Lisa Grossman@astrolisa Astronomy reporter at Science News. Lifelong astronomy nerd. Queer Jewish mom. Ideas my own. She/her/hers Cambridge, MA sciencenews.org/author/lisa-gr… 12 years on Twitter 9,909 followers | 168 |
| 225. |  Overheard On Astroph@OverheardOnAph Eavesdropping on tex-source comments in papers posted to astro-ph Under 1 year on Twitter until last tweet (2014-Oct-21) 2,267 followers | 168 |
| 226. |  Scott Kelly@StationCDRKelly Ret US Navy Capt & Former NASA Astronaut | #YearInSpace | @KepplerSpeakers | NY Times Bestselling Author |#EnduranceMemoir #InfiniteWonder #MyJourneyToTheStars Denver, CO linktr.ee/StationCDRKelly 12 years on Twitter 5,340,949 followers | 167 |
| 227. |  Kirsten Banks@AstroKirsten Wiradjuri Astrophysicist 🌌 Science Communicator 🚀 Doctor of TikTokery🤳 PhD Candidate 📚 Boring Machine 😂 Gadigal Land (Sydney, NSW) astrokirsten.com.au/linkinbio 4 years on Twitter 34,826 followers | 167 |
| 228. |  astropolitical/sociophysical@keshawnrants KeShawn Ivory, Astrophysics PhD student at Vanderbilt. Rice U '18 (BA Astro + French Studies). Fisk-Vanderbilt Bridge '21 (MA Physics). he/they both fine. Nashville, TN youtube.com/channel/UCdZSk… 10 years on Twitter 11,415 followers | 167 |
| 229. |  SPACE.com@SPACEdotcom News coverage and conversation about space science, astronomy and exploration. Part of @futureplc NYC SPACE.com 13 years on Twitter 972,592 followers | 166 |
| 230. |  Dr. Mae Jemison@maejemison 1st woman of color in space, Astronaut, Physician, Engineer, Educator, Futurist, Leader 100 YearStarship, Area Peace Corps Medical Officer. Don't doubt, dare! Houston, Texas drmae.com 11 years on Twitter 54,480 followers | 166 |
| 231. |  AAS Press Office@AAS_Press Astronomy news from the Press Office of the American Astronomical Society, managed by Dr. Susanna Kohler. Note: Tweeting is not endorsing, only informing. aas.org/press 11 years on Twitter 7,409 followers | 166 |
| 232. |  Dustin Lang@dstndstn Astronomer/IT staff at @Perimeter. Farm-raised left-handed vegetarian Canadian socialist. Tweets often astronomical/computational/scatological. he/Dr Waterloo, Canada dstn.astrometry.net 8 years on Twitter 1,931 followers | 166 |
| 233. |  Astronomy Meetings@astromeetings Sharing astronomy meeting twitter links. Send me your conference title, #tag and url, **when the meeting starts**, and I'll RT to distribute. @AstroRJS 7 years on Twitter 1,773 followers | 166 |
| 234. |  Enrico Ramirez-Ruiz@astroenrico living in a plastic universe full of wondrous chance | astrophysicist | stellar mortician | equity and diversity advocate | ted | [email protected] | he/him |🇲🇽 t.ted.com/ktUidmR 2 years on Twitter 1,436 followers | 166 |
| 235. |  Sky & Telescope@SkyandTelescope The Essential Guide to Astronomy | We provide the world's leading compendium of information about the science and hobby of astronomy. Cambridge, Mass. skyandtelescope.com 12 years on Twitter 123,050 followers | 165 |
| 236. |  NASA Mars@NASAMars NASA’s official Twitter account for all things Mars. Explore the Red Planet with us. Fourth Planet From the Sun mars.nasa.gov 13 years on Twitter 1,039,894 followers | 164 |
| 237. |  Dr Emma Chapman@DrEOChapman Astrophysicist, Royal Society Research Fellow. Author of ‘First Light’, published Nov 2020. Activist on sexual misconduct and toxic culture in academia. London, England dremmachapman.wordpress.com 5 years on Twitter 6,722 followers | 164 |
| 238. |  NASA InSight@NASAInSight The InSight mission studies the early evolution of terrestrial planets. Launched May 5, 2018. Landed Nov. 26, 2018. Elysium Planitia, Mars mars.nasa.gov/insight 10 years on Twitter 740,972 followers | 163 |
| 239. |  Hugh Osborn@exohugh Hunting exoplanets for @NASA_TESS & @ESA_CHEOPS. Occasional science blogger/podcaster (for @exo_cast). Expert procrastinator. 🇬🇧🇮🇪🇪🇺|🇫🇷🇨🇭🇺🇸|🌍 Cambridge, MA, USA hughosborn.co.uk 12 years on Twitter 2,742 followers | 163 |
| 240. |  Sarah Jane Schmidt@sjs917 Ex-astronomer turned data scientist. Feminist, hobby hopper, and video/board gamer. She/her/hers. #biInSTEM #BlackLivesMatter #TransRightsAreHumanRights Berlin, Germany sarahjaneschmidt.com 10 years on Twitter 1,516 followers | 163 |
| 241. |  bugatti spaceships 🚀👩🏾🚀@astronaia Gods Grace | 24 | Aerospace Engineer | PhD Student | NASA Space Fellow | #ForbesUnder30 | Future Astronaut ✨ she/her | opinions mine, biz inq: @JenniferKeene Atlanta, GA linktr.ee/astronaia 5 years on Twitter 36,207 followers | 162 |
| 242. |  Alysa Obertas@AstroAlysa Queer & disabled astronomer @uoftastro & @CITA_ICAT. Dynamics, planets, & ballet. Tweets reflect opinions of Sailor Galaxia, not my employer. She/her 👩🔬💃 Toronto, Ontario uoft.me/alysa 7 years on Twitter 2,852 followers | 162 |
| 243. |  Tim Peake@astro_timpeake Soldier, Pilot, Parent, Astronaut. Autobiography #Limitless out now. See link for all books & live tour information linktr.ee/TimPeake UK timpeake.com 9 years on Twitter 1,553,859 followers | 161 |
| 244. |  Institute of Physics@PhysicsNews The Institute of Physics is a leading scientific membership society working to advance physics for the benefit of all. UK iop.org 12 years on Twitter 205,985 followers | 161 |
| 245. |  Tana Joseph@TanaDJoseph South African intersectional feminist. Astronomer. Public Speaker. Entrepreneur @Astro_Comms #scicomm Loves shoes & swearing. All views my own. She/her 🌈🌈 Amsterdam, The Netherlands 3 years on Twitter 8,085 followers | 161 |
| 246. |  J. Shanahan@Enceladosaurus Lead ML dev - passions: AI ethics, video game + eSports AI/ML, astrophysics, & #a11y - Cofounded @AAS_WGAD & created #disabledandSTEM - #EhlersDanlos (they/she) Stockholm, Sverige en.m.wikipedia.org/wiki/Jesse_Sha… 10 years on Twitter 6,634 followers | 161 |
| 247. |  Black In Astro@BlackInAstro Amplifying the Black experience in Space related fields. Founder: @That_Astro_Chic, EST. 2020 ✉️ [email protected] Worldwide blackinastro.com/fall-2021 1 year on Twitter 4,413 followers | 160 |
| 248. |  The Zooniverse@the_zooniverse The world's largest and most popular platform for people-powered research. A collaboration between the University of Oxford, The Adler Planetarium, and friends. Zooniverse HQ zooniverse.org 12 years on Twitter 23,489 followers | 159 |
| 249. |  Giant Magellan Telescope@GMTelescope World’s most powerful telescope designed to discover the unknown. The Universe Awaits. Chile gmto.org 10 years on Twitter 10,070 followers | 159 |
| 250. |  Haley Wahl@hwahl16 PhD candidate at WVU studying pulsars 📡| AAS Media Fellow 🪐| Jigsaw puzzler 🧩,cream puff enthusiast, academic #mentalhealth advocate, @astrobites | She/her haleymwahl.wixsite.com/hwahl 10 years on Twitter 8,319 followers | 159 |
| 251. |  Dr Jane MacArthur@Jane_MacArthur Planetary scientist, curator of the UK Antarctic meteorites. Fellow & elected Councillor @RoyalAstroSoc #Violinist #FCA Manchester janemac.org 12 years on Twitter 7,331 followers | 159 |
| 252. |  Jason Kalirai@JasonKalirai Astrophysicist and Civil Space Mission Area Executive @JHUAPL. Excited about space exploration and enabling new science with amazing missions. Tweets mine. Highland, MD jasonkalirai.com 10 years on Twitter 2,585 followers | 159 |
| 253. |  Dr. Eileen Gonzales@EGonzales788 51 Peg b fellow @CornellAstro | @BlackInPhysics co-founder | @GC_CUNY Physics Ph.D. | Brown Dwarf Atmospheres | #BlackandSTEM | #LatinaInSTEM | Lindy hopper Ithaca, NY ecgonzales.github.io 6 years on Twitter 2,432 followers | 159 |
| 254. |  Elizabeth Warren@ewarren U.S. Senator, former teacher. Wife, mom (Amelia, Alex, Bailey, @CFPB), grandmother, and Okie. She/her. Official campaign account. Massachusetts elizabethwarren.com 10 years on Twitter 5,854,812 followers | 158 |
| 255. |  NYT Science@NYTScience Science, Medicine, Environment, Space & Astronomy. Sign up for the Science Times email, in your inbox every Tuesday: nyti.ms/2EKZcNt New York, NY nytimes.com/science 14 years on Twitter 1,188,076 followers | 158 |
| 256. |  Ian J. O'Neill@astroengine @NASAJPL news media specialist. Topics include (not limited to): ☄️🛰️📡🪐🌕⚛️ Solar physicist at heart. Science communicator. Writer. Opinions = mine. He/him Porter Ranch, Los Angeles jpl.nasa.gov/news 13 years on Twitter 35,881 followers | 158 |
| 257. |  Brian Greene@bgreene Theoretical Physicist, Author, Co-founder @WorldSciFest, Professor of Mathematics & Physics, Columbia University New York, NY briangreene.org 9 years on Twitter 1,028,308 followers | 157 |
| 258. |  SKA Observatory@SKAO We build and operate cutting-edge radio telescopes to transform our understanding of the Universe and benefit society! Tweets from SKAO Global Headquarters, UK Australia, South Africa, UK skao.int 11 years on Twitter 25,385 followers | 157 |
| 259. |  Carnegie Astronomy@CarnegieAstro Bringing you astronomy from The Carnegie Institution for Science: The Observatories in Pasadena, CA, EPL in Washington DC, and Las Campanas Observatory in Chile Pasadena, CA bit.ly/CarnegieAstro 6 years on Twitter 9,101 followers | 157 |
| 260. |  Jess Kirkpatrick@berkeleyjess Jess Kirkpatrick, PhD (she/her) Astrophysicist → Data Scientist Poster Download: https://t.co/UGsSlAq6Nd Purchase Prints: https://t.co/1HIR5PpZeH San Francisco, CA berkeleyjess.blogspot.com 12 years on Twitter 4,953 followers | 157 |
| 261. |  Dr Erin Ryan@erinleeryan Doctor of space rocks who sciences data & consults, curser of #Python, gardener of @modicello, collector of orchids, death fattie, tweets mine & not employer's. Near the crabby impact crater erinleeryan.com 12 years on Twitter 3,349 followers | 157 |
| 262. |  Haley Gomez@astrofairy I'm an Astrophysicist, love books, films astronomy, shoes and dresses. Cardiff haley.gomez.me.uk 9 years on Twitter until last tweet (2019-Feb-26) 2,955 followers | 157 |
| 263. |  Sabine Hossenfelder@skdh Physicist, blogger, author, YouTuber, sometimes-songwriter, nighttime-philosopher. Maker of my own misery. rt's/shares/likes are not endorsements she/her Germany youtube.com/c/SabineHossen… 14 years on Twitter 68,454 followers | 156 |
| 264. |  Daniel Fischer@cosmos4u All things astronomy and space (and then some) - in tiny bits and pieces but mostly with links to more ... :-) Bochum, Germany skyweek.wordpress.com 13 years on Twitter 14,138 followers | 156 |
| 265. |  Kevin Schawinski #MWC22@kevinschawinski Co-founder/CEO @modulos_ai | Building Datacentric AI Zurich, Switzerland modulos.ai 10 years on Twitter 4,495 followers | 156 |
| 266. |  Tom Barclay@mrtommyb PhD astrophysicist at NASA GSFC | UMBC faculty. Deputy Project Scientist for TESS. I like planets. Also listening to punk rock. Tweets are my own. Silver Spring, MD tombarclay.com 12 years on Twitter 3,162 followers | 156 |
| 267. |  Laura Kreidberg@lkreidberg Exoplanets 🌐, atmospheres 🌩️, aliens 👽| Director of the APEx Department at the MPIA | she/her Heidelberg, Germany mpia.de/en/apex 7 years on Twitter 2,835 followers | 156 |
| 268. |  Eric Agol@AgolEric Astronomer, astrophysicist, professor. He/him. 8 years on Twitter 1,459 followers | 156 |
| 269. |  Dr Tabetha Boyajian@tsboyajian Assistant professor of Astrophysics at #LSU. disrupter of astrophysics; #BoyajiansStar #TabbysStar; all posts here are my own; She/her Baton Rouge, LA wherestheflux.com 12 years on Twitter 9,550 followers | 155 |
| 270. |  Dr. Victoria Grinberg@vicgrinberg astrophysicist with @esa/@esascience | she/her | #ClimateCrisis & @Astro4Earth | #scicomm/#wisskomm | #Astrophysikerinnen | private account, opinions own Leiden sternwarte.uni-erlangen.de/~grinberg/ 6 years on Twitter 4,958 followers | 155 |
| 271. |  AAS CSWA@AAS_Women The AAS Committee on the Status of Women in Astronomy works to improve the status of women in astronomy. Page manager Tiffany Stone Wolbrecht. United States aas.org/comms/cswa/ 10 years on Twitter 2,383 followers | 155 |
| 272. |  John Debes@JohnDebes Deputy Head of SMO @stsci. @diskdetective, @backyardworlds, and @NASARoman CGI. Planetary systems around young stars/white dwarfs. Opinions are my own. He/Him Geektown, USA stsci.edu/~debes/ 9 years on Twitter 1,464 followers | 155 |
| 273. |  Nature Portfolio@NaturePortfolio Nature Portfolio’s high-quality products and services across the life, physical, chemical and applied sciences is dedicated to serving the scientific community. London go.nature.com/natureportfolio 9 years on Twitter 2,292,652 followers | 154 |
| 274. |  DNLee@DNLee5 #BLACKandSTEM Auntie, Mammalogist, STEM Diversity, Unapologetically Intersectional, Mama Panyabuku, TED Fellow, NatGeo Emerging Explorer, Explorers Club 50 Midwest, US; Tanzania, Africa about.me/DNLee 11 years on Twitter 39,015 followers | 154 |
| 275. |  Dr Joanna Barstow@DrJoVian STFC Ernest Rutherford Fellow at Open University @OU_SPS. Astromum x2. STEM Ambassador, sci outreacher, FRAS. Christian, singer, bookworm. She/her. 8 years on Twitter 2,853 followers | 154 |
| 276. |  Dr. Stephanie Juneau@StephaJuneau Associate Astronomer at @NatOIRLab. Scientist for @DataLabAstro. Coffee & dark chocolate addict. Fan of #blackHoles #art #sciart #rockclimbing irfu.cea.fr/Pisp/stephanie… 7 years on Twitter 1,410 followers | 154 |
| 277. |  Stephen Colbert@StephenAtHome Evie’s husband 13 years on Twitter 19,295,298 followers | 153 |
| 278. |  ALMA Observatory at Home📡@almaobs Atacama Large Millimeter/submillimeter Array, is an international partnership of @ESO, @TheNRAO and @prcnaoj_en in cooperation with the Republic of Chile. Atacama · Chile almaobservatory.org 8 years on Twitter 41,577 followers | 153 |
| 279. |  Prof. Erika Hamden@ErikaHamden Astronomy Professor at University of Arizona. Making UV detectors better, building telescopes, observing galaxies. 2019 @TEDFellow Tucson, AZ ehamden.org 7 years on Twitter 2,605 followers | 153 |
| 280. |  Prof Ferah Munshi@fdmtweets Assistant Prof at the University of Oklahoma; she/hers; see @theNBodyShop for collaboration updates. constraining DM with cosmological sims. nhn.ou.edu/~munshi/reborn/ 10 years on Twitter 1,655 followers | 153 |
| 281. |  Dr. Brian May@DrBrianMay Rocket Ship Builder 🚀🚀🚀🚀🚀 brianmay.com 9 years on Twitter 1,098,738 followers | 152 |
| 282. |  Carolyn Porco@carolynporco Voyager & Cassini! AAS Carl Sagan Medal 2010. Caltech Distinguished Alum 2011. Asteroid Porco 7231. Visiting Scholar UC Berkeley. Thinker. Living my best life. CA carolynporco.com 12 years on Twitter 62,874 followers | 152 |
| 283. |  Mike Boylan-Kolchin@MBKplus Astronomy professor @UTAustin working on theoretical astrophysics and cosmology. Proud father. Views expressed here are mine. Austin, TX as.utexas.edu/~mbk/ 8 years on Twitter 2,999 followers | 152 |
| 284. |  Courtney Dressing@AstroDressing Assistant professor of astronomy, exoplanet scientist, dog lover, gardener, baker, & crafter. Views are my own. #WomeninSTEM 👩🚀#lgbtstem 🏳️🌈 she/her California, USA w.astro.berkeley.edu/~dressing 5 years on Twitter until last tweet (2020-Jan-22) 2,068 followers | 152 |
| 285. |  Jessica Lu@jlu_astro Astrophysicist, Associate Professor @UCBerkeley. Interested in black holes, stars, galactic centers, astronomy instrumentation, adaptive optics. Berkeley, CA astro.berkeley.edu/faculty-profil… 10 years on Twitter 1,818 followers | 152 |
| 286. |  ExploreAstro at Caltech IPAC@ExploreAstro Like the universe around us, we've expanded! Now covering more astrophysics from Caltech/IPAC. Formerly NASASpitzer. NASA news: @NASAUniverse & @NASAExoplanets. Pasadena, CA. spitzer.caltech.edu 11 years on Twitter 160,615 followers | 151 |
| 287. |  NASA's OSIRIS-REx@OSIRISREx This account is no longer active. Follow @NASASolarSystem for the latest on NASA's OSIRIS-REx Mission #ToBennuAndBack. NASA Solar System nasa.gov/osiris-rex 13 years on Twitter 140,824 followers | 151 |
| 288. |  Dr Fiona H. Panther@FiPanther 99% background, 1% astrophysical. Multi-messenger astronomy sell out. Not likelihood free. Crawley, Perth (WA) auntiematter.space 12 years on Twitter 4,025 followers | 151 |
| 289. |  Jayne Birkby@jaynebirkby Associate Professor at the University of Oxford. I study the atmospheres of other worlds beyond the Solar system. Oxford, United Kingdom users.ox.ac.uk/~phys2149 11 years on Twitter 2,678 followers | 151 |
| 290. |  Hillary Clinton@HillaryClinton 2016 Democratic Nominee, SecState, Senator, hair icon. Mom, Wife, Grandma x3, lawyer, advocate, fan of walks in the woods & standing up for our democracy. New York, NY onwardtogether.org 8 years on Twitter 31,134,966 followers | 150 |
| 291. |  Rogue NASA@RogueNASA The unofficial "Resistance" team of NASA. Not an official NASA account. Not managed by gov't employees. Come for the facts, stay for the snark. Washington, DC 4 years on Twitter 784,034 followers | 150 |
| 292. |  Dr. Elisabeth Mills@astronomills Astronomy professor @UnivofKansas, eater of food, perfectly normal human worm-baby, she/her, #BiInSci. All swears my own. Kansas, USA mills.ku.edu 2 years on Twitter 1,602 followers | 150 |
| 293. |  Gautham Narayan@gsnarayan Assistant Professor of Astronomy at @illinois_alma. Dark energy, wide-field surveys, supernovae, machine learning, outreach, photography, hiking. (He/him) Champaign, IL gnarayan.github.io 12 years on Twitter 1,564 followers | 150 |
| 294. |  Samantha Cristoforetti@AstroSamantha @ESA astronaut. ISS Exp 42/43. Back to space 2022! "Diary of an apprentice astronaut” https://t.co/SQ0dFlG9jc IT https://t.co/qlgEYSzbNO DE https://t.co/IwolaIR2Hn Royalties @Unicef Europe samanthacristoforetti.esa.int 10 years on Twitter 957,342 followers | 149 |
| 295. |  Liz Landau@lizlandau By day @NASA & freelance @NYTimes @WIRED @NatGeo @SmithsonianMag et al. Former @CNN reporter. Alumna @Princeton & @Columbia. Views mine. lizlandau.com District of Cute Pandas 12 years on Twitter 14,830 followers | 149 |
| 296. |  .Astronomy@dotastronomy Conference series about what happens when hackers, astronomers and the web all get together. The Universe dotastronomy.com 12 years on Twitter until last tweet (2020-Aug-17) 4,045 followers | 149 |
| 297. |  L. Miché Aaron #BLM@Astrenome Planetary Science Ph.D. Student at @JHUEPS. Graduate researcher at @JHUAPL. Pronouns: she/her. I like cosplaying, rocks, crocheting, painting, and spectroscopy! Washington, DC micheaaron.com 7 years on Twitter 7,726 followers | 148 |
| 298. |  Christopher Berry@cplberry #GravitationalWave astrophysicist (@LIGO). @UofGravity Lecturer, former @NUCIERA Research Professor. Science, education, LEGO & cake. May contain traces of nuts cplberry.com 7 years on Twitter 5,674 followers | 148 |
| 299. |  Katey Alatalo@astrokatey Ph.D. astronomer at STScI. Space is amazing! My views are my own. Baltimore, MD stsci.edu/~kalatalo/ 13 years on Twitter 3,197 followers | 148 |
| 300. |  Elisa Quintana@elsisrad Astrophysicist at NASA Goddard. Obsessed with space rocks. Tweets are my own. Maryland, USA 12 years on Twitter 2,907 followers | 148 |