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Astronomers' Favorite Twitter Follows

Updated: 2023-Feb-02 02:24 UTC. Entries: 300. An account's N value is the number of Astronomers on Twitter following it, and dark shading indicates the account is a member of that list. Switch to grid view. Feedback: @TrueSciPhi.

#AccountN  
1.profile imageKatie Mack
@AstroKatie


Cosmologist, pilot, author, connoisseur of cosmic catastrophes. @TEDFellow, CIFAR Azrieli Global Scholar. She/her. Dr. mastodon.social/@AstroKatie
Waterloo, Ontario
astrokatie.com/book
13 years on Twitter
417,953 followers
513
2.profile imageNASA
@NASA


There's space for everybody. ✨
Pale Blue Dot
nasa.gov
15 years on Twitter
70,303,507 followers
500
3.profile imagePhil (SubStack link in bio) Plait
@BadAstronomer


SCIENCE! I love this stuff. Sign up for my Bad Astronomy Newsletter! Link is below. I use likes for bookmarks; no endorsement implied. He/him.
Boulder
badastronomy.substack.com
15 years on Twitter
611,545 followers
441
4.profile imageastrobites
@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
12 years on Twitter
19,649 followers
428
5.profile imageDr. Jessie Christiansen
@aussiastronomer


NASA Planet Hunter | Project Scientist NASA Exoplanet Archive | 2022 @TEDFellow | Science consultant | Whovian | My views are not the views of NASA | She/her
Caltech, Pasadena, CA, USA
web.ipac.caltech.edu/staff/christia/
9 years on Twitter
41,231 followers
416
6.profile imageNASA Webb Telescope
@NASAWebb


Launched: Dec. 25, 2021. First images revealed: July 12, 2022. Follow along as the world's most powerful space telescope continues to #UnfoldTheUniverse!
Lagrange Point 2
webb.nasa.gov
13 years on Twitter
2,766,654 followers
408
7.profile imageEmily Lakdawalla
@elakdawalla


Buy my art! elakdawalla.Etsy.com🪐 Planetary scientist, author, journalist, speaker, asteroid 274860. 🏳️‍🌈 she/her Mastodon: @[email protected]
Pasadena, CA
lakdawalla.com/emily
14 years on Twitter
169,976 followers
401
8.profile imageDr. Lucianne Walkowicz
@RocketToLulu


@[email protected] Co-founder/astronomer @JustSpaceOrg, movement artist. Pronouns: they/them
Chicago, IL
buttondown.email/notnotrocketsc…
11 years on Twitter
22,685 followers
399
9.profile imageSarah "Off-brand" Tuttle
@niais


Rebuilding with joy. Full-tilt bozo. #Cassandra #Cyborg #Doikayt #Hineni she/her (oh, fine @[email protected], @[email protected] too)
Pandemic Dystopian PNW
15 years on Twitter
22,037 followers
390
10.profile imageSarah Kendrew
@sarahkendrew


Astronomer with the European Space Agency. Based at the Space Telescope Science Institute in Baltimore, supporting JWST. Opinions are my own 🇧🇪🇬🇧
Baltimore
skendrew.github.io
15 years on Twitter
16,774 followers
390
11.profile imagechrislintott
@chrislintott


Astronomer, zookeeper and journalist, based at University of Oxford. physics.ox.ac.uk/our-people/lin…
Oxford
zooniverse.org
14 years on Twitter
37,258 followers
382
12.profile imageGrant Tremblay
@astrogrant


Astrophysicist at the @CenterForAstro | @Harvard & @Smithsonian. Vice President @AAS_Office, Chair @NASA PhysPAG EC, Shill @NewGreatObs. He/His. Views my own.
Cambridge, MA
granttremblay.com
13 years on Twitter
14,603 followers
380
13.profile imageJonathan McDowell
@planet4589


Astronomer at (not speaking for, duh) the CfA, working on Chandra, commenting on space launches. Orbital Police. All plots CC-BY. @planet4589 on Ma, Post, etc.
Somerville, MA, USA
planet4589.org
14 years on Twitter
141,621 followers
378
14.profile imageAstroBetter
@astrobetter


Blog and Wiki for professional astronomers.
astrobetter.com
13 years on Twitter
6,624 followers
369
15.profile imageAstronomy Picture Of The Day
@apod


Each day a different image of our universe along with a brief explanation. Find all the APOD language and social media mirrors at apod.nasa.gov/apod/lib/about
Earth
apod.nasa.gov/apod/astropix.…
15 years on Twitter
1,477,709 followers
367
16.profile imageBryan Gaensler 📡🧲
@SciBry


Director of @DunlapInstitute at @UofT. Astronomer, sci-fi connoisseur, rugby league devotee, perplexed parent, 🇦🇺🇨🇦. Opinions ∉ UofT. @[email protected]
Toronto, Canada he/him
bryangaensler.net
13 years on Twitter
12,033 followers
363
17.profile imageDr./Prof. Sarah Hörst
@PlanetDr


Associate Prof of PlanetSci @JohnsHopkins and Titan evangelist. @[email protected] she/her sarahhorst.com
Baltimore, MD, USA
etsy.com/shop/PlanetDr
13 years on Twitter
65,335 followers
360
18.profile imageBarack Obama
@BarackObama


Dad, husband, President, citizen.
Washington, DC
obamabook.com
15 years on Twitter
133,341,770 followers
358
19.profile imageDavid W Hogg
@davidwhogg


peace, cosmology, stars, exoplanets, engineering, data analysis, emcee, wobble, The Cannon, Astrometry.net, The Joker, #openscience, #otherpeoplesdata
New York City / Lenape Land
dwh.gg/dwhogg
11 years on Twitter
10,594 followers
358
20.profile imageJulianne Dalcanton
@dalcantonJD


Astrophysicist @ the Center for Computational Astrophysics & U Washington. PI of the Panchromatic Hubble Andromeda Treasury (PHAT). @[email protected]
11 years on Twitter
9,316 followers
357
21.profile imageESA
@esa


European Space Agency, keeping you posted on European space activities. Please see our Privacy Notice: esa.int/connectwithus
Europe
esa.int
13 years on Twitter
1,592,956 followers
353
22.profile imageProf. Abel Méndez 👽
@ProfAbelMendez


Planetary Astrobiologist and Director of the @PlanetaryHabLab. astrodon.social/@profabelmendez #exoplanets #astrobiology #habitability
Arecibo, Puerto Rico
phl.upr.edu
13 years on Twitter
20,742 followers
345
23.profile imageastrotweeps
@astrotweeps


A new astronomer/planetary scientist tweeting about space each week!
astrotweeps.wordpress.com
9 years on Twitter
11,058 followers
335
24.profile imageProfessor Jan 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
9 years on Twitter
12,815 followers
333
25.profile imageHubble
@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/…
14 years on Twitter
8,654,207 followers
331
26.profile imageProf. Karen Masters 💫⭐️✨
@KarenLMasters


Join me at astrodon.social/@karenlmasters
Philadelphia, PA
klmasters.sites.haverford.edu
13 years on Twitter
10,793 followers
328
27.profile imageChanda Prescod-Weinstein
@IBJIYONGI


Asst Prof: Physics/Astro/STS. Author: #DisorderedCosmos. [email protected] all #BLACKandSTEM/all Jewish. queer/agender/woman/she. tweets by/for me🖖🏽
Made by East L.A./now: NH & MA
profcpw.com
14 years on Twitter
107,483 followers
327
28.profile imageNASA 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
14 years on Twitter
3,838,694 followers
321
29.profile imageBenneHolwerda
@BenneHolwerda


Extra-Galactic Astronomer & dad. Dust, galaxy morphology, supernovae, galaxy evolution. University of Louisville. Opinions & typos my own. He/him Hij/Hem
Louisville, KY
14 years on Twitter
4,734 followers
321
30.profile imageDr. Kaitlin Rasmussen
@toomanyspectra


twitter’s spectroscopist ✨ astrobio post-doc @UW 😎 non-binary ✊ science & sci-fi writer 📚 troublemaker 🏳‍🌈 she/they 🤘 same insta handle
Seattle, WA
kaitlinrasmussen.com
4 years on Twitter
24,802 followers
320
31.profile imageESO
@ESO


The European Southern Observatory designs, builds & operates world-class observatories on the ground for the benefit of society #ESO60Years  🇨🇱 @ESO_Chile
Garching, Germany
eso.org
14 years on Twitter
154,760 followers
317
32.profile imageFraser Cain
@fcain


🚀 Space and astronomy journalist since 1999, publisher of @universetoday.
Courtenay, British Columbia
about.me/frasercain
15 years on Twitter
46,346 followers
315
33.profile imageEthan 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
11 years on Twitter
31,066 followers
314
34.profile imageMolly 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
10 years on Twitter
9,711 followers
314
35.profile imageKelle 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
14 years on Twitter
5,617 followers
314
36.profile imageNature 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/
7 years on Twitter
39,693 followers
312
37.profile imageCuriosity 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/
14 years on Twitter
4,309,447 followers
309
38.profile imageDr./Prof. Renée Hložek
@reneehlozek


South African cisgender, bisexual woman Assoc. Astrophysics Prof., Rhodes scholar. Feminist scientist. She/her @[email protected]
Toronto, Ontario
dunlap.utoronto.ca/~hlozek/
13 years on Twitter
6,731 followers
308
39.profile imageJedidah 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
10 years on Twitter until last tweet (2021-Jul-22)
21,079 followers
305
40.profile imageJane Rigby
@janerrigby


Astronomer studying galaxies, @NASAWebb Ops Project Scientist, @AAS_Office Trustee, queer parent UU BLM she/her human. mastodon: [email protected]
DC Metro
12 years on Twitter
10,939 followers
304
41.profile image☄Ashley🔭Lindalía☄
@That_Astro_Chic


🔭Astrochemist🔬|The Realest In The Streets| @BlackInAstro Founder| @BlackInChem Co-Founder| Ice Giants 🥶❄️☁️ | Planetary Science PhD student | She/They
Chicago, IL, USA,🌍
today.com/paid-content/w…
12 years on Twitter
25,084 followers
303
42.profile imageDr. Caitlin Casey
@astrocaits


Prof at @UTAustin🤘🏼, Astronomer ✨, mom to 3 👶🏻👶🏻👶🏻💕. Eclectic collection of pets 🐷🐔😻. Big fan of justice & Earth 🌎, lots of typos 🤷🏼‍♀️. she/her
Austin, TX
as.utexas.edu/~cmcasey
8 years on Twitter
6,859 followers
303
43.profile imageDr. Moiya McTier
@GoAstroMo


Actual astrophysicist, folklorist, & worldbuilder. Writer (#MilkyWayBook), speaker, & host (#FateandFabled, @ExolorePod, @PaleBluePod). she/her
New York, NY
moiyamctier.com
8 years on Twitter
18,077 followers
302
44.profile imageDr. Rachael Beaton
@rareflwr41


Asst Astronomer, Space Telescope Science Institute in the Science Operations Center for the Nancy G. Roman Space Telescope.
US Eastern Time Zone
sites.google.com/site/rachaellb…
12 years on Twitter
3,932 followers
302
45.profile imageProf. Emily Levesque 🤓✨🔭📚
@emsque


Astronomy prof @UW, author of #TheLastStargazers (bit.ly/2JC7Yhn), 2022 @FulbrightPrgrm Scholar & @GuggFellows, weird star enthusiast, human exclamation point
Seattle, WA
thelaststargazers.com
12 years on Twitter
8,110 followers
301
46.profile imageSpaceX
@SpaceX


SpaceX designs, manufactures and launches the world’s most advanced rockets and spacecraft
Hawthorne, CA
spacex.com
13 years on Twitter
27,948,352 followers
300
47.profile imageNASA 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
14 years on Twitter
1,402,873 followers
297
48.profile imageSean Carroll
@seanmcarroll


Physics, philosophy, complexity. @JohnsHopkins & @SFIscience. Host, #MindscapePodcast. Married to @JenLucPiquant. fediscience.org/@seanmcarroll
preposterousuniverse.com
13 years on Twitter
327,502 followers
297
49.profile imageEmily Rice
@emilylurice


Astronomer at @macaulayhonors, @GC_CUNY, @AMNH, #BDNYC, #CUNYAstro; @AstronomyOnTap HQ; CEO of @startorialist. Not @djcarlysagan 😜 She/her
Occupied Lenape&Wappinger Land
emilylrice.me
15 years on Twitter
6,562 followers
295
50.profile imageBruce Macintosh
@bmac_astro


Astronomer: exoplanets, instruments, astropolicy, sarcasm, geekness. Director, University of California Observatories. (Opinions my own.) He/Him.
Santa Cruz, CA
5 years on Twitter
4,620 followers
295
51.profile imageJohn O'Meara
@astronomeara


Chief Scientist/Deputy Director @keckobservatory Father, Astronomer, science policy nerd. Cosmic Origins Science Lead for #LUVOIR. Tweets are my own. (he/him)
Kamuela, Hawaii
13 years on Twitter
3,824 followers
294
52.profile imageRisa 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
10 years on Twitter
11,080 followers
293
53.profile imageDr. Tanya Harrison
@tanyaofmars


Professional Martian who’s worked on rocks and robots on the Red Planet 🔴 Fmr ops+science @NASAPersevere @MarsCuriosity @MarsRovers+more 🌈🇺🇸🇨🇦
Seattle + Toronto
tanyaharrison.com
13 years on Twitter
58,132 followers
292
54.profile imageBrian 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
mso.anu.edu.au/~brian
13 years on Twitter
32,260 followers
291
55.profile imageLIGO
@LIGO


Official Twitter of the LIGO Scientific Collaboration. We detect gravitational waves! Email: [email protected]
Livingston, LA and Hanford, WA
ligo.org
14 years on Twitter
112,184 followers
290
56.profile imageBrooke Simmons
@vrooje


Distracted astrophysicist researching galaxies, black holes, other interesting things. Also planetaryresponsenetwork.org lead (She/her) @[email protected]
United Kingdom
vrooje.github.io
14 years on Twitter
9,349 followers
289
57.profile image[email protected]
@astrokiwi


Planetary astronomer @UCNZ, poet, hunter of new & strange worlds. Connoisseur of fuzzy dots of light. Asteroid (10463). Pākehā; she
Ōtautahi
mtbannister.github.io
13 years on Twitter
10,397 followers
288
58.profile imageNeil deGrasse Tyson
@neiltyson


Astrophysicist
New York City
haydenplanetarium.org/tyson/
14 years on Twitter
14,826,037 followers
284
59.profile imageDavid Spergel
@DavidSpergel


Astrophysicist at Princeton University and Flatiron Institute President, Simons Foundation. Views are my own.
New York NY
simonsfoundation.org/people/david-s…
9 years on Twitter
9,247 followers
284
60.profile imageSophia 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
12 years on Twitter
70,668 followers
283
61.profile imageBrian Cox
@ProfBrianCox


Professor of Particle Physics at The University of Manchester and The Royal Society Professor for Public Engagement in Science. @[email protected]
Not sure anymore
briancoxlive.co.uk
14 years on Twitter
3,064,551 followers
282
62.profile imageAlexandria 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
12 years on Twitter
13,467,555 followers
280
63.profile imageDr. Laura Lopez
@ohdearz


Associate professor of astronomy @OSUastro/@osuccapp on sabbatical at @FlatironCCA. Co-chair of @AAS_CSMA. She/her 🇲🇽 🇺🇸
10 years on Twitter
5,111 followers
277
64.profile imageDr Rachael Livermore
@rclivermore


Astrophysicist | Science Communicator. She/her. Videos of my public talks at bit.ly/SciTalks
London, England
rlivermore.com
14 years on Twitter
8,186 followers
275
65.profile image[email protected]
@plutokiller


Astronomer, planet hunter, Pluto killer, bear whisperer, finger-wrapped dad. Dangerous secularist. He/him.
Pasadena, CA
mikebrown.caltech.edu
13 years on Twitter
64,203 followers
274
66.profile imageMaria Womack @[email protected]
@StarzanPlanets


Physicist • Astro/Atm/Geospace/Planetary • NSF Prog Dir • AAS Journals Sci Editor• AAS/DPS Secretary #PlanetaryScienceJournal #TeamCentaurs my tweets
linkedin.com/in/mariawomack
12 years on Twitter until last tweet (2021-Dec-02)
4,830 followers
274
67.profile imageDr 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
linktr.ee/drbecky
13 years on Twitter
44,183 followers
273
68.profile imageAlessondra Springmann, PhD
@sondy


aka Sondy. asteroids, comets, @AreciboRadar/🇵🇷, cacti, geology, rare disease, puns, head down in new postdoc mode. tweets my own. she/her
Boulder, CO
sondy.com
12 years on Twitter
8,932 followers
268
69.profile imageAlyssa A. Goodman
@AlyssaAGoodman


Astronomy Professor at Harvard. Founder of glue solutions, inc. & path-to.org. Views are my own. @[email protected]
Massachusetts
cfa.harvard.edu/~agoodman
14 years on Twitter
8,584 followers
267
70.profile imageJackie Faherty
@jfaherty


Astrophysicist at @AMNH. Enthusiast for bringing the cosmos to the public @backyardworlds #womeninscience #BDNYC #manhattanhenge #astronomy #scicomm
New York, NY
jackiefaherty.com
13 years on Twitter
7,286 followers
267
71.profile imageAlexandra 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
13 years on Twitter
24,446 followers
266
72.profile imageMC Starskull ☠️
@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
12 years on Twitter
12,600 followers
266
73.profile imageDames Javenport
@jradavenport


Flannel wearing coffee drinking space person
jradavenport.github.io
10 years on Twitter
4,920 followers
266
74.profile imageDan F-M
@exoplaneteer


(he/him) Astronomer & scientific software developer. Research Scientist @FlatironCCA & Editor @JOSS_TheOJ. @[email protected]
NYC
dfm.io
11 years on Twitter
4,625 followers
266
75.profile imageESA Science
@esascience


Science @ the European Space Agency, keeping you posted on European space science activities
All over the Universe!
esa.int/science
13 years on Twitter
428,490 followers
265
76.profile imageDr. Nadia Drake
@nadiamdrake


Contributing writer at @natgeo. Former ballet dancer, current overuser of emojis 🤷‍♀️. Champagneophile. PhD. (she/her) 🇱🇧🇺🇸🏳️‍🌈 @[email protected]
nadiadrake.com
12 years on Twitter
33,590 followers
264
77.profile imageJonathan Fortney
@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
11 years on Twitter
5,690 followers
264
78.profile imageRubin Observatory
@VRubinObs


Get ready for a new era in astronomy with Rubin Observatory!
Cerro Pachon, Chile
rubinobservatory.org
14 years on Twitter
14,509 followers
263
79.profile imageDr. Emily Petroff
@ebpetroff


Project Manager. Former Astronomer. Expat in Canada 🇨🇦 🏳️‍🌈 (she/her) Dog mom to Delta the Corgi (🐶)
Kitchener, ON, Canada
ebpetroff.com
9 years on Twitter
11,544 followers
262
80.profile imageNASA 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
14 years on Twitter
2,585,772 followers
261
81.profile imageProf Anna Watts
@drannawatts


Astrophysics @ Univ. of Amsterdam. Neutron stars, dense matter, X-ray astronomy. Mom, Migrant. Particles in stars blah blah. @profannawatts elsewhere.
Amsterdam
staff.fnwi.uva.nl/a.l.watts/
8 years on Twitter
7,593 followers
261
82.profile image★ dr amanda bauer ★
@astropixie


Yerkes Observatory Deputy Director + Head of Science and Education. Rejuvenating the largest refracting telescope in the world.
Wisconsin
amandabauer.blogspot.com
14 years on Twitter
9,192 followers
260
83.profile imageSarafina Nance
@starstrickenSF


Astrophysicist, analog astronaut, BRCA+ @si_swimsuit model & @forbes 30u30. Author of STARSTRUCK, OUT JUNE 6TH from @duttonbooks @penguinrandom. She/her 🇪🇬
Berkeley, CA
beacons.ai/starstrickensf/
7 years on Twitter
132,832 followers
259
84.profile imageDr Jess Wade is on Mastodon
@jesswade


제시카 @imperialcollege research fellow. @500womensci + @wikipedia + chiral materials + Raman spectroscopy enthusiast. she/her. least useful doctor in my family.
London, England
mastodon.social/@jesswade
13 years on Twitter
57,992 followers
259
85.profile imageDr. Alex Parker
@Alex_Parker


Exploring the origin, history, and fate of our solar system and the life within it at the SETI Institute. He/him. On Mastodon @[email protected]
Bellingham, WA
alexharrisonparker.com
14 years on Twitter
31,702 followers
259
86.profile imageNASA'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
2 years on Twitter
3,069,538 followers
258
87.profile imageastro-ph-leaks
@LeaksPh


Eavesdropping on tex-source comments in papers posted to astro-ph
3 years on Twitter
5,765 followers
258
88.profile imageSarah Ballard
@hubbahubble


Habitable worlds, kindness, fiction, etc. At ~75 km/s*Mpc! One half of @drssarahcare
Cambridge, MA
drballard.space
9 years on Twitter
3,419 followers
258
89.profile imageDr. Mia de los Reyes
@MiaDoesAstro


Astronomy postdoc / Stanford Science Fellow. She/her/hers, Filipina-American, rock climber, aerialist, avid eater of baked goods. Views my own.
Palo Alto, CA
mdlreyes.github.io
6 years on Twitter
12,638 followers
256
90.profile imageNatalie Batalha (@[email protected])
@nbatalha


Professor of Astrophysics & Director of Astrobiology, UC Santa Cruz.
Earth
14 years on Twitter
10,490 followers
256
91.profile imageDr 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
11 years on Twitter
9,816 followers
256
92.profile imageJohanna
@johannateske


She/her/hers. Astronomer, runner, feminist, vegan, Nats fan, Peloton fan.
Washington, DC
johannateske.squarespace.com
9 years on Twitter
3,067 followers
256
93.profile imageDr. Amber Straughn (she/her/hers)
@astraughnomer


Black Lives Matter. @nasa Astrophysicist for #JWST From Arkansas. Hiker, yogini, Great Dane mom, pilot, @PearlJam superfan #FirstGen Personal account - my views
Lukin's
linktr.ee/astraughnomer
11 years on Twitter
22,311 followers
255
94.profile imageSara 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
12 years on Twitter
15,207 followers
255
95.profile imageBenjamin Pope
@fringetracker


Astronomer - he/him
Meanjin
benjaminpope.github.io
10 years on Twitter
3,864 followers
255
96.profile imageMatthew 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
12 years on Twitter
4,059 followers
254
97.profile imageSamaya 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
9 years on Twitter
3,910 followers
254
98.profile imageChris 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
12 years on Twitter
2,340,384 followers
251
99.profile imageAmerican Astronomical Society (AAS)
@AAS_Office


Mission of the AAS is to enhance & share humanity’s scientific understanding of the universe as a diverse & inclusive astronomical community. Tweet≠endorsement
Washington, DC, USA
aas.org
12 years on Twitter
11,866 followers
251
100.profile imageNASA 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
13 years on Twitter
918,912 followers
250
101.profile imagePeter Gao
@PlanetaryGao


Staff Scientist @ Carnegie EPL. Planetary and exoplanet atmospheres. He/Him/His. Black Lives Matter. Trekkie. Opinions are my own.
8 years on Twitter
8,169 followers
248
102.profile imageDr. Sanjana Curtis! 🦦
@sanjanacurtis


astrophysicist | chasing supernovae, kilonovae and the origin of elements | here for jokes and scicomm | postdoc @uchicago | she/her | #BiInSci 🏳️‍🌈
Chicago, IL
6 years on Twitter
47,951 followers
247
103.profile imageNASA's Juno Mission
@NASAJuno


Exploring Jupiter. Follow @nasasolarsystem for the latest updates. missionjuno.swri.edu | nasa.gov/juno
Jupiter
12 years on Twitter until last tweet (2021-Feb-25)
740,205 followers
245
104.profile imageRoyal Astronomical Society
@RoyalAstroSoc


We encourage and promote astronomy, solar system science, and geophysics in the UK and worldwide.
Burlington House, London
ras.ac.uk
12 years on Twitter
53,112 followers
245
105.profile imageSTARtorialist
@startorialist


✨ Space 🪐 Life ☀️ Style 🌌 shop & blog co-founded by professional astronomers @emilylurice & @Summer_Ash, 🚀 w/ COO @debkovalsky, CFO @kellecruz, & @briles_34
The Universe
shop.startorialist.com
9 years on Twitter
5,653 followers
244
106.profile imageShit Academics Say
@AcademicsSay


A social experiment | @prof_nch
chronicle.com/article/Academ…
9 years on Twitter
354,857 followers
242
107.profile imageCaprice Phillips
@CapricePhillips


@OSUAstro PhD Candidate|Visiting Scientist @AMNH|brown dwarfs & exoplanets|👩🏾‍💻🔭@BlackInAstro VP|plan(e)t mom 🪴/🪐|she/her/hers
capricephillips.github.io
10 years on Twitter
9,061 followers
242
108.profile imageKarin 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
13 years on Twitter
3,321 followers
242
109.profile imageRose DF
@Rose_D_Luna


rosedf.space/aboutme Moon gazing Caribeña 🇩🇴 | She/Ella. Opinions are my own (Moon banner credit: Me)
Manhattan, NY
rosedf.space
8 years on Twitter
51,724 followers
241
110.profile imageAdam Burgasser
@browndwarfs


astrophysicist, professor, and preferably in the water.
on a plane, or San Diego
pono.ucsd.edu/~adam
12 years on Twitter
2,318 followers
241
111.profile imageSarcasticRover
@SarcasticRover


Doing a science on the red planet. Not @MarsCuriosity. Portrait by @badportraits. Written by @jfiliatrault.
4th Rock From the Sun
10 years on Twitter
880,773 followers
240
112.profile imageDr. Anna Hughes ([email protected])
@AnnaGHughes


astrophysics PhD working in quantum computing | here for nerd stuff & jokes
Vancouver
instagram.com/astroannah
6 years on Twitter
40,309 followers
239
113.profile imageP(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
13 years on Twitter
11,767 followers
239
114.profile imageMeg 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
12 years on Twitter
5,885 followers
239
115.profile imageDr Michelle Collins @[email protected]
@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
13 years on Twitter
3,998 followers
239
116.profile imageBill Nye
@BillNye


Science Guy and CEO of @exploreplanets. Check out my new show 'The End is Nye' on @Peacock.
Los Angeles, CA
linktr.ee/officialbillnye
13 years on Twitter
5,968,460 followers
238
117.profile imageEric Mamajek 🇺🇸🇺🇦
@EricMamajek


Star & exoplanet whisperer, space yinzer, Mamachecker of things. Statements & opinions my own. Pittsburgh Penguins & Steelers fan.
Mastodon @[email protected]
11 years on Twitter
3,529 followers
236
118.profile imagePlanetary Society
@exploreplanets


Find your place in space. Become a member today at planetary.org
Pasadena, CA
planetary.org
12 years on Twitter
258,365 followers
235
119.profile imagePriyamvada 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…
6 years on Twitter
15,117 followers
235
120.profile imageSAO/NASA Astrophysics Data System (ADS)
@adsabs


A digital library portal of over 16 million records in astronomy & physics, operated for NASA by the Smithsonian Astrophysical Observatory | s.si.edu/legal
ui.adsabs.harvard.edu
12 years on Twitter
5,396 followers
234
121.profile imageESA Gaia
@ESAGaia


Science with 1 billion objects in three dimensions
ESA
cosmos.esa.int/gaia
13 years on Twitter
30,512 followers
233
122.profile imageDr Pamela L Gay
@starstryder


Come for the science, stay for the typos. All opinions & ideas are my own. Patreon.com/starstryder
Edwardsville, IL
starstryder.com
15 years on Twitter
45,217 followers
232
123.profile imagePresident Biden
@POTUS


46th President of the United States, husband to @FLOTUS, proud dad & pop. Tweets may be archived: whitehouse.gov/privacy Text me: (302) 404-0880
WhiteHouse.gov
2 years on Twitter
29,317,687 followers
231
124.profile imageKamala Harris
@KamalaHarris


Fighting for the people. Wife, Momala, Auntie. She/her. Official account is @VP.
Washington, DC
joebiden.com
13 years on Twitter
20,050,066 followers
231
125.profile imageElizabeth Tasker 🎃
@girlandkat


UK astrophysicist working at the Japan Aerospace Exploration Agency (JAXA). Author of 'The Planet Factory' annnd @[email protected]
Japan
about.me/elizabethtasker
11 years on Twitter
8,404 followers
231
126.profile imageJason 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/
10 years on Twitter
8,054 followers
231
127.profile imageHannah 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
11 years on Twitter
5,105 followers
231
128.profile imageiamstarnerd
@iamstarnord


On a tramline • Feeling the churn • Director of https://t.co/9dpWNduC5a • MIT MLK Fellow 2022-23 he/him •
on it.
iamstarnord.com
12 years on Twitter
3,773 followers
231
129.profile imageDr James O'Donoghue
@physicsJ


Planetary scientist, astronomer & science communicator 🪐. Previously @NASA, now JAXA. Forbes 8 billion under 8 billion https://t.co/Kl4jKYXFKb
Tokyo-ish (Earth 🫠)
youtube.com/c/Interplaneta…
12 years on Twitter
199,276 followers
230
130.profile imageCatherine Q.
@CatherineQ


Astrophysicist, science communicator, over-thinker. @AucklandUni @AucklandSpace space person. Dogs rule. Autoimmune disease. 🇳🇿🇺🇸
Auckland, New Zealand
13 years on Twitter
39,963 followers
230
131.profile imageAdrian Price-Whelan
@adrianprw


Assc. Research Scientist @FlatironCCA; Asst. Director of Scientific Software @simonsfdn; @astropy; music; adrian.pw (he/him). Black Lives Matter.
new york, ny
adrian.pw
11 years on Twitter
3,419 followers
230
132.profile imageDr. 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 & author
Cambridge, MA, USA
9 years on Twitter
13,875 followers
228
133.profile imageRealScientists
@realscientists


Real Science, from Real Scientists and other STEAMM Professsionals
Everywhere
medium.com/@realscientists
9 years on Twitter
88,471 followers
227
134.profile imageJoe 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
15 years on Twitter
36,865,664 followers
226
135.profile imageMeredith 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
12 years on Twitter
5,900 followers
226
136.profile imageYvette 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
12 years on Twitter
18,458 followers
225
137.profile imageErin M. May, PhD (@[email protected])
@_astronomay


Astrophysicist | Exoplanet Atmospheres 🪐🔭| Habitable Zone =/= Habitable! | tweets my own. INACTIVE ACCOUNT. Find me on Mastodon.
On a less than 2R_Earth planet
ErinMMay.com
11 years on Twitter
9,026 followers
225
138.profile imageDr. Abbie ⛄️
@abigailStev


Art + STEM + culture @MSUMuseum CoLab Studio💡 #WomenInSTEM 🔭 sci literacy 👩🏻‍💻 #BiinSci 🏳️‍🌈 knitter 🧶 @[email protected] 🦣 tweets≠employer. She/her.
Anishinaabeg/Odawa land
abigailstevens.com
12 years on Twitter
3,685 followers
225
139.profile imageJames Tuttle Keane
@jtuttlekeane


planetary scientist 🪐 JPL 🚀 science illustrator 🎨 trekkie 🖖 dog dad 🐶 Pasadena 🌹 views are my own 🏳️‍🌈 he/him
Pasadena, CA
jamestuttlekeane.com
8 years on Twitter
9,921 followers
224
140.profile imageGreta Thunberg
@GretaThunberg


Autistic climate justice activist Born at 375 ppm
Sverige
fridaysforfuture.org
4 years on Twitter
5,848,008 followers
222
141.profile imagenature
@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
14 years on Twitter
2,478,705 followers
222
142.profile imageThe SETI Institute
@SETIInstitute


Our mission is to lead humanity's quest to understand the origins and prevalence of life and intelligence in the universe and share that knowledge.
Mountain View, CA
seti.org
13 years on Twitter
730,580 followers
222
143.profile imageThomas Zurbuchen
@Dr_ThomasZ


Explorer, Innovator, Speaker, Searcher. NASA’s Former and Longest Continually Serving Head of Science
Washington, DC
drthomasz.com
11 years on Twitter
105,022 followers
222
144.profile imageJuan Carlos Munoz
@astro_jcm


Astronomer • @ESO Media Officer • Won't shut up about space • #scicomm • he/him • Astrophotography: https://t.co/H9MIPL4Y0g • @[email protected]
Munich
eso.org/~jmunoz
6 years on Twitter
7,432 followers
222
145.profile imageHUBBLE
@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
12 years on Twitter
908,430 followers
221
146.profile imagePeter 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
11 years on Twitter
3,950 followers
221
147.profile imageRuth 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
11 years on Twitter
2,490 followers
220
148.profile imageCERN
@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
14 years on Twitter
2,598,847 followers
218
149.profile imageNASA 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/…
8 years on Twitter
390,075 followers
218
150.profile imageJason Major
@JPMajor


Officially he/him/his. Pronouns and anti hate. There's space for everybody.
Rhode Island, USA
lightsinthedark.com
13 years on Twitter
64,171 followers
218
151.profile image.
@LeeBillings


.
The Local Group
13 years on Twitter
9,342 followers
218
152.profile imageJames 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/
13 years on Twitter
6,073 followers
218
153.profile imageBlack In Astro
@BlackInAstro


Celebrating and amplifying the Black experience in space-related fields. Founder: @That_Astro_Chic, EST. 2020 ✉️ [email protected]
Worldwide
linktr.ee/blackinastro
2 years on Twitter
5,863 followers
218
154.profile imageMark Marley
@astromarkmarley


Personal account. Prof., Dept. Head & Director, Dept. of Planetary Sciences & LPL, Univ. of Ariz. Bringing Planetary Science to Exoplanets & BDs since 1996.
Tucson, Arizona
lpl.arizona.edu/faculty/mark-m…
12 years on Twitter
5,184 followers
218
155.profile imageMark McCaughrean
@markmccaughrean


Senior Advisor for Science & Exploration @esa / JWST Science Working Group IDS / Co-founder @spacerockslive / sameusername at 🐘 dot social
Wassenaar, The Netherlands
markmccaughrean.net
7 years on Twitter
16,256 followers
217
156.profile imageRobert McNees ([email protected])
@mcnees


Professor, physicist. Black holes, quantum gravity, cosmology. Rocky Top. Tar Heel. RTs are spooky action at a distance. These are my views, not my employer's.
Chicago, z=0
jacobi.luc.edu
14 years on Twitter
26,754 followers
216
157.profile imageDr. Arianna Long
@astroarianna


@NASA Hubble Fellow @UTAstronomy | Chief Program Officer @VanguardSTEM | PhD @UCIPhysAstro | #BlackinAstro #ActuallyAutistic | she/her
linktr.ee/ariannalong
13 years on Twitter
6,397 followers
216
158.profile imageBrant 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
10 years on Twitter
3,011 followers
216
159.profile imageEnrico 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
3 years on Twitter
2,020 followers
216
160.profile imageMika McKinnon
@mikamckinnon


Field geophysicist, disaster researcher, scifi science consultant, science writer, public speaker, irrepressibly curious. @[email protected]
West Coast
mikamckinnon.com
13 years on Twitter
67,474 followers
215
161.profile imageAstro Union
@IAU_org


Founded in 1919, the International Astronomical Union (IAU) promotes and safeguards the science of astronomy through international cooperation.
iau.org
8 years on Twitter
17,727 followers
215
162.profile imageJC 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…
13 years on Twitter
4,285 followers
215
163.profile imageEd Yong is on sabbatical
@edyong209


Science writer at The Atlantic. Many words; some awards. Author of AN IMMENSE WORLD. Married to Liz Neeley. Parent to Typo. edyong.me (he/him)
At home
theatlantic.com/author/ed-yong/
14 years on Twitter
398,110 followers
214
164.profile imageDr. Carl E. Fields
@carlnotsagan


Computational astrophysicist simulating stellar explosions. RPF Distinguished Postdoctoral Fellow @LosAlamosNatLab. #Forbes30u30, Science 2021. He/Him.
Santa Fe, NM
carlnotsagan.com
9 years on Twitter
9,744 followers
214
165.profile imageDra. Nicole 🏳️‍🌈
@jazztronomy


Astrophysicist turned social impact entrepreneur | CEO of Movement Consulting (@wearemvmt) | She/They/Ella | #LatinaInSTEM | I have the best ideas
Catlanta
dranicole.com
8 years on Twitter
3,615 followers
214
166.profile imageCaroline Morley
@AstroCaroline


Assistant Prof at UT Austin, modeler of substellar atmospheres
Austin, TX
carolinemorley.com
10 years on Twitter
3,075 followers
214
167.profile imageShannon Stirone 💀
@shannonmstirone


Writer. Mars is a hellhole. In the @NYTimes @NYTOpinion @TheAtlantic @Longreads @washingtonpost @PopSci @Wired @Esquire, & others. Opinions are mine. she/her
New York City
shannonstirone.com
8 years on Twitter
42,832 followers
213
168.profile imageProf. Lisa Harvey-Smith
@lisaharveysmith


Astrophysicist, Australian Government @WomenInSTEMau Ambassador, ABC Stargazing Live. @FutureYouOz, Author. Books: lisaharveysmith.com
Australia
lisaharveysmith.com
11 years on Twitter
25,436 followers
213
169.profile imageKelly Truelove
@TrueSciPhi


Curator of science, philosophy, & mathematics lists at TrueSciPhi.org covering podcasts, Mastodon, & Twitter. Physics PhD. mastodon.truesciphi.org/@TrueSciPhi
Austin, Texas
TrueSciPhi.org
7 years on Twitter
10,114 followers
213
170.profile imageGeert Barentsen
@GeertHub


[email protected] Astronomer in foggy San Francisco. 🔭🌁 Loves stars, planets, bicycles, mountains, and vegan waffles. ✨🪐🚲🏔🧇
San Francisco, CA
geert.io
13 years on Twitter
3,725 followers
213
171.profile imageJohn 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
10 years on Twitter
2,370 followers
213
172.profile imageESA 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)
420,560 followers
209
173.profile imageDr. Jennifer L. Hoffman 💉😷✨
@astroprofhoff


Astronomer, alto, auntie, ailurophile. She/her. University of Denver, @Chamberlin_Obs Grand Canyon Astronomer in Residence, Spring 2023 post.news/astroprofhoff
Denver, CO
grammai.org/jhoffman/
9 years on Twitter
3,645 followers
208
174.profile imageDianna Cowern
@thephysicsgirl


Science Video Creator, Currently #LongCOVID, MIT Physics, Forbes 30u30 youtube.com/physicsgirl
8000 pc from Sagittarius A*
patreon.com/physicsgirl
10 years on Twitter
182,963 followers
206
175.profile imageAstropy
@astropy


This is the official twitter account for the Astropy project.
Earth
astropy.org
11 years on Twitter
4,676 followers
206
176.profile imageErik Tollerud (@[email protected])
@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
13 years on Twitter
2,667 followers
206
177.profile imagePHD Comics
@PHDcomics


Life (or the lack thereof) in Academia. Comic strip by Jorge Cham. Instagram.com/phd_comics
phdcomics.com
14 years on Twitter
331,464 followers
205
178.profile imageJosh Peek (@[email protected])
@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
13 years on Twitter
1,618 followers
205
179.profile imageHubble 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
14 years on Twitter
366,700 followers
204
180.profile imageInternational 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
9 years on Twitter
7,574,608 followers
203
181.profile imageSpace 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
6 years on Twitter
38,774 followers
203
182.profile imageSloan Digital Sky Surveys
@sdssurveys


Tweeting about mapping the Universe @MilkyWayMapper @BlackHoleMapper
Apache Pt & Las Campanas Obs.
sdss.org
9 years on Twitter
7,652 followers
203
183.profile imageNational Radio Astronomy Observatory | 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
14 years on Twitter
42,846 followers
201
184.profile imageChandra 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
15 years on Twitter
390,011 followers
200
185.profile imageDustin Lang
@dstndstn


I have moved to hachyderm.io/@dstndstn
9 years on Twitter
2,082 followers
200
186.profile imageDr. 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
13 years on Twitter
1,578,753 followers
199
187.profile imageBlackPhysicists
@BlackPhysicists


Arlington, VA and Worldwide
13 years on Twitter
27,016 followers
199
188.profile imageDr Claudia Antolini 🌌🚀#BLM she/her 🐯
@CA_AstroComm


#Scicomm | astronomer | space wizard | demisexual | #STEMinist | @BIGchats vice chair | #mentalhealth | immigrant | @tigerinstemm 🇮🇹🇪🇺🏳️‍🌈 (own views)
United Kingdom
4 years on Twitter
23,656 followers
199
189.profile imageLaura Kreidberg
@lkreidberg


Exoplanets 🌐, atmospheres 🌩️, aliens 👽| Director of the APEx Department at MPIA | she/her | @[email protected]
Heidelberg, Germany
mpia.de/en/apex
8 years on Twitter
3,403 followers
199
190.profile imageexhausted prof 🥱
@fdmtweets


Assistant Prof at GMU; she/hers; see @theNBodyShop for collaboration updates. constraining DM with cosmological sims. tweets/likes my own.
nhn.ou.edu/~munshi/reborn/
11 years on Twitter
2,137 followers
199
191.profile imageProf. Brian Keating
@DrBrianKeating


Teaching you science with animations & dad jokes • Chancellor’s Professor @UCSanDiego • Astronomer @SimonsObs • Host @Into_Impossible Podcast
San Diego, CA
youtube.com/DrBrianKeating…
12 years on Twitter
26,334 followers
198
192.profile imagePeter Coles @[email protected]
@telescoper


Theoretical astrophysicist specializing in the Universe and all that surrounds it. Editor-in-chief @OJ_Astro. He/him.🏳️‍🌈🏳️‍⚧️🇮🇪🇪🇺
Maynooth, Co Kildare, Ireland
telescoper.wordpress.com
13 years on Twitter
6,988 followers
198
193.profile imageMike Boylan-Kolchin
@MBKplus


Dad, husband, astrophysicist, dog herder. Also @[email protected] and post.news/mbkplus. Views expressed here are mine.
Austin, TX
as.utexas.edu/~mbk/
9 years on Twitter
5,179 followers
198
194.profile imageScience 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
13 years on Twitter
3,317,763 followers
196
195.profile imagePhilae 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
10 years on Twitter until last tweet (2021-Sep-30)
341,865 followers
195
196.profile imageKirsten Banks
@AstroKirsten


Wiradjuri Astrophysicist 🌌 Science Communicator 🚀 PhD Candidate 📚 Boring Machine 😂 Relatable Intellectual 👩🏽‍🔬 @IndigenousLF Ambassador 📖
Gadigal Land (Sydney, NSW)
astrokirsten.com.au/linkinbio
5 years on Twitter
43,654 followers
195
197.profile imageLeo C. Stein is @[email protected] (⎷)
@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
13 years on Twitter
12,983 followers
195
198.profile imageScientific American
@sciam


Awesome discoveries. Expert insights. Science that shapes the world.
New York City
scientificamerican.com
14 years on Twitter
4,181,115 followers
194
199.profile imageXKCD Comic
@xkcdComic


XKCD comic feed with images and mobile friendly links. Unofficial, feed run by @dghubble
xkcd.com
9 years on Twitter
392,406 followers
194
200.profile imageDr. Heloise Stevance
@Sydonahi


computational astrophysicist, educator, occasionally French @[email protected]
Pale blue dot
hfstevance.com
11 years on Twitter
21,959 followers
194
201.profile imageThe Emancipation of Keke
@keshawnrants


KeShawn, regular degular astrophysics phd student. voice 'deeper than expected'. no hateration or holleration in this dancery. he/they
in stuff (now why am I in it?)
youtube.com/channel/UCdZSk…
11 years on Twitter
13,204 followers
194
202.profile imageJill 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
11 years on Twitter until last tweet (2021-Feb-16)
6,339 followers
194
203.profile imageThomas Robitaille 🇪🇺
@astrofrog


Scientific software developer, lead developer of Glue, co-ordinator for the Astropy project, open development advocate.
United Kingdom
thomasrobitaille.com
13 years on Twitter
2,621 followers
194
204.profile imageCorey S. Powell
@coreyspowell


Opening minds @openmind_mag. Unfolding research @AmSciMag. Casting pods with @BillNye. Not an AI. I'm also on Mastodon: @[email protected]
Brooklyn, NY
openmindmag.org
13 years on Twitter
85,108 followers
193
205.profile imageMatthew R Francis
@DrMRFrancis


Science writer, physicist, queer, wearer of jaunty hats. Toss a coin to your freelancer. Profile portrait by @sciencecomic , banner by @wrycritic . He/him.
bowlerhatscience.org
12 years on Twitter
29,855 followers
192
206.profile imageGiant Magellan Telescope
@giantmagellan


World’s most powerful telescope designed to discover the unknown. The Universe Awaits.
Chile
giantmagellan.org
11 years on Twitter
11,806 followers
192
207.profile imageJ
@astrocrash


Scientist and engineer. Star destroyer. Also maps. Maintain the Open Astronomy Catalogs (astrocats.space, @AstroCatalogs).
San Diego, CA
13 years on Twitter
2,201 followers
192
208.profile imageDr. 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
12 years on Twitter
55,017 followers
191
209.profile imageNASA_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)
51,291 followers
191
210.profile imageFranck 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
12 years on Twitter
7,512 followers
191
211.profile imageBobak 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
13 years on Twitter
130,821 followers
190
212.profile imageAlan 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
14 years on Twitter
42,550 followers
190
213.profile imageDr. Haley Wahl
@hwahl16


Science writer at @MITLL | Physics PhD | Pulsar fan ⭐️ | Golden retriever mom 🐕| Jigsaw puzzler 🧩, cream puff enthusiast, @astrobites alum | She/her
haleymwahl.wixsite.com/hwahl
11 years on Twitter
9,482 followers
190
214.profile imageDr Emma Chapman
@DrEOChapman


Author of ‘First Light’, astrophysicist @UniofNottingham, radio astronomer, @royalsociety research fellow. Anti-harassment and equalities campaigner.
Nottingham, England
dremmachapman.wordpress.com
6 years on Twitter
7,766 followers
190
215.profile imageEric Agol
@AgolEric


Astronomer, astrophysicist, professor. He/him.
9 years on Twitter
1,690 followers
190
216.profile imageEmily Calandrelli
@TheSpaceGal


MIT engineer + Emmy-Nominated Host 🎥Netflix's Emily's Wonder Lab✍🏻Reach for the Stars/Ada Lace/Stay Curious & Keep Exploring 💡WVU/MIT from WV, she/her
linktr.ee/thespacegal
13 years on Twitter
124,717 followers
189
217.profile imageAlysa Obertas (parody)
@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
8 years on Twitter
3,833 followers
189
218.profile imageVice President Kamala Harris
@VP


Vice President of the United States. Wife to the first @SecondGentleman. Momala. Auntie. Fighting for the people.
whitehouse.gov
6 years on Twitter
14,000,810 followers
188
219.profile imageNational Science Foundation
@NSF


Explore #NSFfunded research that is transforming the world. Social media policy: bit.ly/3jo7Ky7
Alexandria, VA
nsf.gov
14 years on Twitter
1,259,819 followers
188
220.profile imageJo Dunkley
@j_dunkley


Professor of Physics and Astrophysics at Princeton. Author of Our Universe: An Astronomer's Guide. She/her.
Princeton, NJ
jodunkley.com
11 years on Twitter
4,573 followers
188
221.profile imageJoss Bland-Hawthorn
@JossBlandHawtho


All things novel, beautiful, poetical, historical, astrophysical, mathematical, technological.
Sydney, Australia
physics.usyd.edu.au/~jbh/
8 years on Twitter
2,842 followers
188
222.profile imageLisa Grossman
@astrolisa


Astronomy reporter at Science News. Lifelong astronomy nerd. Queer Jewish mom. Ideas my own. She/her/hers
Not Quite Boston, MA
sciencenews.org/author/lisa-gr…
13 years on Twitter
9,627 followers
187
223.profile imageJorge Moreno
@jorgito__moreno


🐛💜🦋
2 years on Twitter
1,486 followers
187
224.profile imagebugatti spaceships 🚀👩🏾‍🚀
@astronaia


Gods Grace | 25 | Aerospace Engineer | PhD Student | NASA Space Fellow | #ForbesUnder30 | Future Astronaut ✨ she/her | opinions mine, biz inq: @JenniferKeene
Atlanta, GA
linktr.ee/astronaia
6 years on Twitter
35,976 followers
186
225.profile imageJudy Schmidt
@SpaceGeck


may all your guide stars be acquired @[email protected]
Modesto, CA
11 years on Twitter
15,825 followers
186
226.profile imageMarc Kuchner
@marckuchner


Astrophysicist, Author, Songwriter. Citizen Science Officer @NASA. Tweets are my own.
Greenbelt, MD
marckuchner.com
14 years on Twitter
5,612 followers
186
227.profile imageDr. 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
7 years on Twitter
2,459 followers
186
228.profile imageNew Scientist
@newscientist


The best place to find out what’s new in science – and why it matters.
Worldwide
newscientist.com
14 years on Twitter
4,307,610 followers
185
229.profile imageAlan Duffy
@astroduff


Professor in Astrophysics and Director of Space Technology and Industry Institute at @Swinburne
Melbourne
alanrduffy.com
10 years on Twitter
20,911 followers
185
230.profile imageTom Barclay
@mrtommyb


PhD astrophysicist at NASA GSFC | UMBC faculty. Operations Scientist for Roman Space Telescope. I like planets. Also listening to punk rock. Tweets are my own.
Silver Spring, MD
tombarclay.com
13 years on Twitter
3,291 followers
185
231.profile imageLiz Landau
@lizlandau


By day @NASA & freelance @NYTimes @WIRED @UndarkMag @NatGeo @SmithsonianMag. Former @CNN reporter. Alumna @Princeton & @Columbia. Views mine. lizlandau.com
District of Cute Pandas
13 years on Twitter
16,517 followers
184
232.profile imageDr. Stephanie Juneau
@StephaJuneau


Associate Astronomer at @NOIRLabAstro. Scientist for @DataLabAstro. Fan of #blackholes #dataviz #art #sciart #rockclimbing #coffee
stephjuneau.github.io
8 years on Twitter
1,571 followers
184
233.profile imageNASA 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
12 years on Twitter
839,270 followers
183
234.profile imageOverheard 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)
2,200 followers
183
235.profile imageAstronomy 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
8 years on Twitter
1,807 followers
183
236.profile imageJason 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
11 years on Twitter
2,549 followers
182
237.profile imageSarah Jane Schmidt
@sjs917


Ex-astronomer to data scientist. Feminist, hobby hopper, cyclist, and gamer. She/her. @[email protected] #BiInSTEM #BlackLivesMatter #TransRightsAreHumanRights
Berlin, Germany
sarahjaneschmidt.com
11 years on Twitter
1,510 followers
182
238.profile imageNancy Grace Roman Space Telescope
@NASARoman


The Nancy Grace Roman Space Telescope is a NASA mission that will study dark energy & exoplanets and serve the general astronomy community.
NASA GSFC
nasa.gov/roman
9 years on Twitter
28,735 followers
181
239.profile imageAAS 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
12 years on Twitter
7,601 followers
181
240.profile imageJayne 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
12 years on Twitter
2,885 followers
181
241.profile imageDr. Phil Metzger
@DrPhiltill


Planetary scientist at @UCF. CoFounder NASA KSC SwampWorks. Space Mining. Space Settlement. Science. Instagram @drphiltill
Orlando, FL
philipmetzger.com
10 years on Twitter
86,165 followers
180
242.profile imageDavid Grinspoon
@DrFunkySpoon


Astrobiologist, Author, Musician. 👽🚀🎸🎵🌎❤️ On Mastodon at @[email protected]
Biosphere One
funkyscience.net
11 years on Twitter
30,909 followers
180
243.profile imageProf. Erika Hamden
@ErikaHamden


Astronomy Professor at University of Arizona. Making UV detectors better, building telescopes. Intense about a lot of things! 2019 @TEDFellow
Tucson, AZ
ehamden.org
8 years on Twitter
3,133 followers
180
244.profile imageViviana Acquaviva
@AstroVivi


I like the Universe, all numbers, and summer. Full prof, not foolproof. Found @CUNY & @FlatironCCA. ML, galaxies, puns, support for minorities in STEM.
Brooklyn, NY
drvivianaacquaviva.com
7 years on Twitter
2,462 followers
180
245.profile imageScott Kelly
@StationCDRKelly


Former NASA Astronaut & US Navy Captain @KepplerSpeakers Inquiries email: [email protected] Husband to @amikokauderer, Brother of @SenMarkKelly
Denver, CO
linktr.ee/StationCDRKelly
13 years on Twitter
5,294,629 followers
179
246.profile imageESA 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
14 years on Twitter
333,762 followers
179
247.profile imageDr. Tana Joseph
@TanaDJoseph


South African intersectional feminist. Astronomer. EDI advocate. Entrepreneur @Astro_Comms #scicomm Loves shoes & swearing. All views my own. She/her 🌈🌈
Amsterdam, The Netherlands
4 years on Twitter
8,173 followers
179
248.profile imageUniverse Today
@universetoday


Universe Today - universetoday.com, a website about space and astronomy. Tweets are probably coming from @fcain
Courtenay, British Columbia
universetoday.com
13 years on Twitter
312,006 followers
178
249.profile imageFlatiron CCA
@FlatironCCA


The Center for Computational Astrophysics (CCA) is part of the @FlatironInst, a multidisciplinary institute focused on computation.
NYC
simonsfoundation.org/flatiron/cente…
6 years on Twitter
3,783 followers
178
250.profile imageShreyas Vissapragada
@astroshrey


postdoc workin on planets @CenterForAstro; previously @Caltech & @Columbia; he/him/his
Cambridge, MA
exoshrey.com
4 years on Twitter
3,251 followers
178
251.profile imageElisa Quintana
@elsisrad


Astrophysicist at NASA Goddard. Obsessed with space rocks. Tweets are my own.
Maryland, USA
13 years on Twitter
2,959 followers
178
252.profile imageSTScI
@stsci


Space Telescope Science Institute Follow our science account at: @SpaceTelescope
Baltimore, MD
stsci.edu
14 years on Twitter
14,894 followers
177
253.profile imageDr Heidi B. Hammel
@hbhammel


planetary astronomer | nearly famous | jwst interdisciplinary scientist | looks just like an ordinary mom | she/her (thoughts expressed here are my own)
5 years on Twitter
9,068 followers
177
254.profile imageBen Montet
@benmontet


Astronomer, Scientia senior lecturer at @UNSWPhysics/@uDASH_UNSW. I study exoplanets and their stars. Chicagoan living in Sydney
Sydney, NSW
newts.space
11 years on Twitter
1,833 followers
176
255.profile imageNASA InSight
@NASAInSight


Getting insights into the evolution of Mars. Launch: May 2018 Landing: November 2018 Mission End: December 2022 For more Mars updates, follow @NASAMars.
Elysium Planitia, Mars
mars.nasa.gov/insight
11 years on Twitter
825,112 followers
175
256.profile imageNExScI: Exoplanet Science Institute Caltech IPAC
@NExScI_IPAC


We serve the exoplanet science community. Formerly NASAExoArchive. This account is managed by NASA grantees. Not an official NASA account.
Pasadena, California
nexsci.caltech.edu
9 years on Twitter
15,846 followers
175
257.profile imageCarnegie 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
8 years on Twitter
9,210 followers
175
258.profile imageJ. (Hrebinka) Shanahan 🇺🇦 🇸🇪
@Enceladosaurus


CTO at @go_anotherround, researching AI bias + ethics - Passions: eSports ML, astronomy, & #a11y - Cofounded @AAS_WGAD & created #disabledandSTEM (they/she)
Stockholm, Sverige
en.m.wikipedia.org/wiki/Jesse_Sha…
11 years on Twitter
6,420 followers
175
259.profile imageAndrew Mann
@amannastro


Assistant professor at UNC Chapel Hill studying young exoplanets and the stars they orbit. now at mastodon.online/@amannastro
Chapel Hill, NC
andrewwmann.com
8 years on Twitter
1,810 followers
175
260.profile imageAomawa Shields
@aomawa


Astronomer. Actor. Author, "Life on Other Planets: A Memoir of Finding My Place in the Universe" (Viking Books, Summer 2023). Proud walking contradiction.
Irvine, CA
faculty.sites.uci.edu/shields/
8 years on Twitter
1,589 followers
175
261.profile imageSPACE.com
@SPACEdotcom


The premier source of space exploration, innovation, and astronomy news. Part of @futureplc
NYC
space.com
14 years on Twitter
1,337,064 followers
174
262.profile imageBrett Morris, PhD
@brettmor


Software engineer at @SpaceTelescope, with research covering exoplanets and stellar activity. @[email protected]
Baltimore, MD
brettmorr.is
13 years on Twitter
1,746 followers
174
263.profile imageJohn Debes
@JohnDebes


COS Branch @stsci. @diskdetective, @backyardworlds, and @NASARoman CGI. Planetary systems around young stars/white dwarfs. Opinions are my own. He/Him
Geektown, USA
stsci.edu/~debes/
10 years on Twitter
1,456 followers
174
264.profile imageNASA Mars
@NASAMars


NASA’s official Twitter account for all things Mars. Join us as we explore the Red Planet!
Fourth Planet From the Sun
mars.nasa.gov
14 years on Twitter
1,343,753 followers
173
265.profile imageBrian Greene
@bgreene


Theoretical Physicist, Author, Co-founder @WorldSciFest, Professor of Mathematics & Physics, Columbia University
New York, NY
briangreene.org
10 years on Twitter
1,051,826 followers
173
266.profile imageSky & 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
13 years on Twitter
124,902 followers
173
267.profile imageEvent Horizon 'Scope
@ehtelescope


We image black holes (M87* (2019), Sgr A* (2022)) with an Earth-sized telescope facebook.com/ehtelescope instagram.com/ehtelescope
eventhorizontelescope.org
5 years on Twitter
90,326 followers
173
268.profile imageTaka
@astrobassball


Data person, astrophysicist, bassist, New Englander. He/him. astrobassball at mastodon dot online
12 years on Twitter
2,819 followers
173
269.profile imageJessica 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…
11 years on Twitter
2,101 followers
173
270.profile imageGautham 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
13 years on Twitter
1,584 followers
173
271.profile imageRyan Trainor @[email protected]
@crosstrainor


astrophysicist / dad / asst. professor at @FandMCollege / student of social justice / visiting scientist “at” @JHUPhysicsAstro / #BlackLivesMatter / he / him.
Lancaster, PA
ryantrainor.github.io
13 years on Twitter
1,554 followers
173
272.profile imageALMA Observatory📡
@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
9 years on Twitter
52,377 followers
172
273.profile imageProf. 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
12 years on Twitter
23,300 followers
172
274.profile imageDr 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
13 years on Twitter
9,215 followers
172
275.profile imageDr Joanna Barstow
@DrJoVian


STFC Ernest Rutherford Fellow at Open University @OU_SPS. Astromum x2. STEM Ambassador, FRAS. Christian, singer, bookworm. She/her. @[email protected]
9 years on Twitter
2,953 followers
172
276.profile imageAAS 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/
11 years on Twitter
2,311 followers
171
277.profile imageInstitute of Physics
@PhysicsNews


The IOP is the professional body and learned society for physics in the UK & Ireland, with an active role in promoting co-operation in physics around the world.
UK
iop.org
13 years on Twitter
230,220 followers
170
278.profile imagePaul Byrne
@ThePlanetaryGuy


Associate Professor of Earth and Planetary Science at Washington University in St. Louis | Planetary Evangelist | he/him/Professor | 🇮🇪 in 🇺🇸
St Louis, MO
tinyurl.com/ThePlanetaryGuy
4 years on Twitter
65,916 followers
170
279.profile imageStephanie Deppe, PhD
@SpaceSciSteph


Content Strategist @VRubinObs #scicomm • planetary astronomer • @scicommbites co-founder • Michigander in CA • she/hers [email protected]
Tongva, Kizh land (Pasadena)
spacescisteph.com/links
10 years on Twitter
11,405 followers
170
280.profile imageKeith Hawkins, Ph.D.
@AGalactichawk


Galactic Archaeologist (Astronomer at the University of Texas at Austin; @UTAstronomy), activist and cider lover cycling around Austin, TX; Tweets are my own
Austin, TX
as.utexas.edu/~khawkins/
7 years on Twitter
1,474 followers
170
281.profile imageDr Erin Ryan
@erinleeryan


Doctor of space rocks, now consultant covering remote sensing, #geospatial & #Python, gardener of @modicello, collector of orchids. Tweets mine & not employer's
Near the crabby impact crater
erinleeryan.com
13 years on Twitter
3,396 followers
169
282.profile imageEmily Rauscher
@astronemly


U Michigan prof of astronomy. Tries to peer into the atmospheres of exoplanets. Cares about humans more than science [she/her]
3 years on Twitter
1,295 followers
169
283.profile imageNYT 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
15 years on Twitter
1,230,911 followers
168
284.profile imageSKA 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
12 years on Twitter
28,002 followers
168
285.profile imageChristopher Berry
@cplberry


#GravitationalWave astrophysicist (@LIGO). @UofGravity Lecturer, former @NUCIERA Research Professor. Science, education, LEGO & cake. May contain traces of nuts
🐘 @[email protected]
cplberry.com
8 years on Twitter
5,716 followers
168
286.profile imageDr. Brittany Kamai, Ph.D.🌏 (she/ʻo ia)
@cosmojellyfish


floating in the cosmic currents I share knowledge about astrophysics, Hawai'i, & treating others with dignity & respect🌺 #ShutDownSTEM🔥 #HawaiianInSTEM 🤙🏾
Livin it Up
brittanykamai.com
6 years on Twitter until last tweet (2021-Jun-26)
3,471 followers
168
287.profile imageStephen Colbert
@StephenAtHome


Evie’s husband
14 years on Twitter
19,191,187 followers
167
288.profile imageThe 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
13 years on Twitter
23,505 followers
167
289.profile imageDaniel Fischer @[email protected]
@cosmos4u


All things astronomy and space - in tiny bits and pieces but mostly with links to more ... :-) Now also x-posting on scicomm.xyz/@cosmos4u & post.news/cosmos4u.
Bochum, Germany
skyweek.wordpress.com
14 years on Twitter
14,357 followers
167
290.profile imageNiko
@NikoSarcevic


human person (she) | cosmologist @LSSTDESC | did physics @XENONexperiment | loves shoes, coats, and plots | opinions mine 🇭🇷🇷🇸🇦🇹🇮🇹🇩🇪🇬🇧🇪🇺🏳️‍🌈
Newcastle Upon Tyne, England
nikosarcevic.com
8 years on Twitter
9,337 followers
167
291.profile imageDr. Saavik Ford
@saavikford


CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her)
NYC
saavikford.wixsite.com/saavik
5 years on Twitter
1,405 followers
167
292.profile imageElizabeth Warren
@ewarren


U.S. Senator, former teacher. Wife, mom (Amelia, Alex, Bailey, @CFPB), grandmother, and Okie. She/her. Official campaign account.
Massachusetts
elizabethwarren.com
11 years on Twitter
5,909,452 followers
166
293.profile imageDr Fiona H. Panther
@FiPanther


99% background, 1% astrophysical. @ForrestResearch Fellow at The University of Western Australia. Not likelihood free
Perth, Western Australia
auntiematter.space
13 years on Twitter
4,256 followers
166
294.profile imageFeryal Ozel
@feryal_ozel


Astrophysicist, Conscientious Citizen, World Traveler
6 years on Twitter
44,729 followers
165
295.profile imageDNLee
@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
12 years on Twitter
37,979 followers
165
296.profile imagePeter Plavchan
@PlavchanPeter


Associate Professor of Astronomy (he/him). Opinions stated herein are generated by a random AI bot, & do not reflect any official university position or my own.
George Mason University
sites.google.com/view/gmuexopla…
11 years on Twitter
2,080 followers
165
297.profile imageProf Lía Corrales
@eblur27


X-ray and now UV astronomer, 🌈 Professional Space Rainbow Hunter, loves Adventure Time and Cats🌹she/her
Ann Arbor, MI
liacorrales.com
11 years on Twitter
1,257 followers
165
298.profile imageHaley 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)
2,874 followers
164
299.profile imageDr. Emily Rickman
@AstroRickman


Astrophysicist 🇪🇺@esa🇺🇸@STScI Direct Imaging Exoplanets & Brown Dwarfs✨🇬🇧@physicshef🇦🇺@physicsANU🇨🇭@NCCRPlanetS🏳️‍🌈#BiInSci she/her | tweets my own
Baltimore, MD, USA
emilyrickman.com
11 years on Twitter
2,516 followers
164
300.profile imageSabine Hossenfelder
@skdh


German Physicist. Author of "Lost in Math" & "Existential Physics". Creator of "Science Without the Gobbledygook". rt's/shares/likes are not endorsements
Germany
youtube.com/c/SabineHossen…
15 years on Twitter
103,787 followers
163