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TrueSciPhi

Astronomers' Favorite Twitter Follows

Updated: 2020-Sep-16 23:20 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, writer, connoisseur of cosmic catastrophes. @TEDFellow. Author: "The End of Everything (Astrophysically Speaking)". Personal account. She/her. Dr.
Amherst, MA
astrokatie.com/book
11 years on Twitter
375,240 followers
375
2.profile imageNASA
@NASA


Explore the universe and our home planet with NASA 🌎 We usually post in EDT.
nasa.gov
12 years on Twitter
40,600,749 followers
345
3.profile imagePhil 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
13 years on Twitter
616,190 followers
326
4.profile imageLady Lakdawalla of Baltis Vallis
@elakdawalla


Solar System Specialist, The Planetary Society. Planetary scientist, author, speaker, asteroid 274860. Views are my own & not those of employer. 🏳️‍🌈 she/her
Pasadena, CA
planetary.org/emily
12 years on Twitter
169,817 followers
321
5.profile imageastrobites
@astrobites


Digestible summaries of the latest research in astrophysics, written by graduate students. Astrobites is supported by the @AAS_Office. #scicomm
All over the world
astrobites.org
9 years on Twitter
12,686 followers
283
6.profile imagechrislintott
@chrislintott


Astronomer, zookeeper and journalist, based at University of Oxford.
Oxford
zooniverse.org
11 years on Twitter
33,098 followers
279
7.profile imageastrotweeps: Niall (@nialldeacon)
@astrotweeps


A new astronomer/planetary scientist tweeting about space each week!
astrotweeps.wordpress.com
6 years on Twitter
11,524 followers
277
8.profile imageLucianne Walkowicz
@RocketToLulu


Astronomer @AdlerPlanet, co-founder @JustSpaceOrg, multimedia artist. Ethics of Mars exploration, exoplanets, social justice. Opinions mine. Pronouns: they/them
Chicago, IL
notnotrocketscience.substack.com
9 years on Twitter
18,931 followers
275
9.profile imageDr./Prof. Sarah Hörst
@PlanetDr


Asst Prof of Planetary Sci @JohnsHopkins and Titan evangelist. “I try not to hope and fail utterly” [email protected] she/her https://t.co/KTdjav31lU
Baltimore, MD, USA
etsy.com/shop/PlanetDr
11 years on Twitter
61,294 followers
272
10.profile imageSarah Tuttle
@niais


Astrophysicist. We're not going to be shady, just fierce. 100% problematic. She/her. Rebuilding with joy. Full-tilt bozo.
Pandemic Dystopian PNW
12 years on Twitter
18,754 followers
271
11.profile imageSarah 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
13 years on Twitter
9,863 followers
267
12.profile imageBarack Obama
@BarackObama


Dad, husband, President, citizen.
Washington, DC
obama.org
13 years on Twitter
122,622,443 followers
265
13.profile imageAstroBetter
@astrobetter


Blog and Wiki for professional astronomers.
astrobetter.com
11 years on Twitter
6,104 followers
265
14.profile image🪐🛰 Dr. Jessie Christiansen 🪐
@aussiastronomer


All we have to decide is what to do with the time that is given to us. NASA Research Scientist | Exoplaneteer | She/her | Married to @PFHopkins_Astro
Caltech, Pasadena, CA, USA
spider.ipac.caltech.edu/staff/christia/
6 years on Twitter
23,066 followers
262
15.profile imageAstronomy 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.…
13 years on Twitter
1,334,961 followers
261
16.profile imageJulianne Dalcanton
@dalcantonJD


Astrophysicist at the University of Washington. Principal Investigator of the Panchromatic Hubble Andromeda Treasury (PHAT).
8 years on Twitter
8,681 followers
259
17.profile imageDavid W Hogg
@davidwhogg


astronomy, cosmology, stars, exoplanets, inference, engineering, data analysis, emcee, The Cannon, Astrometry.net, The Tractor, #openscience, #otherpeoplesdata
New York City
dwh.gg/dwhogg
9 years on Twitter
8,467 followers
259
18.profile imageBryan Gaensler 📡🧲
@SciBry


Astronomer, Director of @DunlapInstitute at @UofT, @LRP2020 co-chair. Sci-fi connoisseur, rugby devotee, displaced Antipodean, perplexed parent. Opinions ∉ UofT
Toronto, Canada he/him
bryangaensler.net
11 years on Twitter
11,048 followers
255
19.profile imageJonathan McDowell
@planet4589


I'm an astronomer at the Harvard-Smithsonian Center for Astrophysics, working on Chandra and quasars, and commenting on space launches and space activities.
Somerville, MA, USA
planet4589.org
11 years on Twitter
36,985 followers
252
20.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/
12 years on Twitter
4,092,876 followers
248
21.profile imageESA
@esa


European Space Agency, keeping you posted on European space activities.
Europe
esa.int
11 years on Twitter
1,150,583 followers
248
22.profile imageProf. Karen Masters 💫⭐️✨
@KarenLMasters


Professor of astrophysics @haverfordedu. Investigating galaxies with @GalaxyZoo @SDSSurveys. Touch a galaxy @TactileUniverse. British. She/her.
Philadelphia, PA
klmasters.sites.haverford.edu
11 years on Twitter
9,597 followers
243
23.profile imageSpaceX
@SpaceX


SpaceX designs, manufactures and launches the world’s most advanced rockets and spacecraft
Hawthorne, CA
spacex.com
11 years on Twitter
12,822,256 followers
240
24.profile imageSean Carroll
@seanmcarroll


Physicist, @Caltech & @SFIscience. Host, #MindscapePodcast. Married to @JenLucPiquant. Biggest Ideas in the Universe videos: bit.ly/biggestideas. He/him.
Los Angeles
preposterousuniverse.com
11 years on Twitter
266,642 followers
240
25.profile imageDr./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
11 years on Twitter
6,816 followers
236
26.profile imageM. Womack
@StarzanPlanets


Astrophysicist & Planetary Scientist Atmospheric Research • Comets Spectroscopy #PlanetaryScienceJournal #ObservingRun Personal Account
Tampa Bay and DCA
11 years on Twitter
5,074 followers
236
27.profile imageNeil deGrasse Tyson
@neiltyson


Astrophysicist
New York City
haydenplanetarium.org/tyson/
11 years on Twitter
14,236,911 followers
231
28.profile imageKelle Cruz
@kellecruz


Astronomy Prof at @Hunter_College, @AMNH, and #BDNYC. Liveable streets. @Spurs. Founder, editor of @AstroBetter & CEO of @ScienceBetter. Coordinator of @Astropy
New York, NY
astrobetter.com
11 years on Twitter
5,599 followers
231
29.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
11 years on Twitter
3,067,960 followers
229
30.profile imageChanda Prescod-Weinstein, #Justice4AnthonyMcClain
@IBJIYONGI


tweets by/for me only. all Black/all Jewish. Prof: Particle Physics & Astro & feminist #HistSTM. queer/agender woman/she. creator: Decolonising Sci Reading List
DurhamNH/CambridgeMA/Wakanda
profcpw.com
12 years on Twitter
77,965 followers
227
31.profile imageProf. 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
10 years on Twitter
16,692 followers
227
32.profile imageMolly Peeples
@astronomolly


Astronomer in the Science Policies Group @STScI playing with galaxies & gas, real & fake. #Hubble, #JWST, #RomanST pay the bills; opinions are my own. She/her.
Baltimore, MD, z=0
molly.science
7 years on Twitter
8,444 followers
227
33.profile imageProf. 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
13 years on Twitter
6,380 followers
225
34.profile imageESO
@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
12 years on Twitter
103,870 followers
224
35.profile imageMichele Bannister
@astrokiwi


Planetary astronomer @UCNZ, poet, hunter of new & strange worlds. Connoisseur of fuzzy dots of light. Asteroid (10463). Pākehā; she/her
Ōtautahi
mtbannister.github.io
11 years on Twitter
9,978 followers
223
36.profile imageBrian 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
11 years on Twitter
3,037,745 followers
222
37.profile imageFraser Cain
@fcain


Publisher of universetoday.com, co-host of astronomycast.com. Named after Asteroid 158092.
Courtenay, British Columbia
about.me/frasercain
13 years on Twitter
42,115 followers
222
38.profile imageGrant 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
11 years on Twitter
6,284 followers
222
39.profile imageJedidah Isler, PhD
@JedidahIslerPhD


Astrophysicist / Professor / Relentless Dreamer / Innovator / Founder & Host @VanguardSTEM / Senior @TEDFellow / @NatGeo Explorer [she]
JedidahIslerPhD.com
10 years on Twitter
20,606 followers
221
40.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
msowww.anu.edu.au/~brian
10 years on Twitter
28,051 followers
220
41.profile imageMike Brown
@plutokiller


Astronomer, planet hunter, Pluto killer, bear whisperer, finger-wrapped dad. Dangerous secularist. Striving to be antiracist and antisexist.
Pasadena, CA
mikebrown.caltech.edu
11 years on Twitter
64,465 followers
219
42.profile imageDavid 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…
6 years on Twitter
4,358 followers
217
43.profile imageAlex Parker
@Alex_Parker


Planetary astronomer and artist exploring the origin and history of our solar system. He/him.
Boulder, Colorado
alexharrisonparker.com
11 years on Twitter
31,930 followers
215
44.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
11 years on Twitter
696,949 followers
214
45.profile imageMC Stardust ✨
@Summer_Ash


#BlackLivesMatter I seem really confident and I talk about space. #TeamRadio #defectiveheartgirlsolutions 1/2 of @startorialist, opinions=mine (she/her)
Socorro, NM
shop.startorialist.com
10 years on Twitter
13,409 followers
214
46.profile imageAlessondra Springmann
@sondy


aka Sondy. asteroids, comets, @AreciboRadar/🇵🇷 love, cacti 🌵, geology, autoimmune disease/healthcare advocacy, puns, cat herding @ObservatoryCats. she/her
Chukson / Tucson, AZ
sondy.com
10 years on Twitter
9,256 followers
214
47.profile imageMeg Urry
@Meg_Urry


Yale physics prof, likes supermassive black holes, teaching, writing, increasing participation in STEM, my family
Yale University
urrylab.yale.edu
8 years on Twitter
4,944 followers
214
48.profile image★ dr amanda bauer ★
@astropixie


Head of Edu&Outreach for Rubin Observatory & Deputy Director of Rubin Operations. #CosmicVertigo space podcast abc.net.au/radionational/
Tucson, AZ
amandabauer.blogspot.com
12 years on Twitter
9,554 followers
213
49.profile imageDr Rachael Livermore
@rclivermore


Astrophysicist | Science Communicator. She/her. Videos of my public talks at bit.ly/SciTalks
London, England
rlivermore.com
12 years on Twitter
7,998 followers
213
50.profile imageNASA Webb Telescope
@NASAWebb


NASA's James Webb Space Telescope will give us an amazing look at the universe! It will launch in 2021. RT, likes, and/or @mentions do not imply endorsement.
Greenbelt, Maryland
jwst.nasa.gov
11 years on Twitter
450,154 followers
212
51.profile imageDr. Tanya Harrison
@tanyaofmars


Professional Martian 🔴 Former mission ops @MarsCuriosity, @MarsRovers & more. 🌍 Manager of Science Programs @planetlabs Fed 👩‍🚀 Views=my own. 🇺🇸🏳️‍🌈🇨🇦
Washington DC + Toronto
tanyaofmars.com
11 years on Twitter
38,448 followers
212
52.profile imageBrooke Simmons
@vrooje


Distracted astrophysicist researching galaxies & black holes & other interesting things. Also planetaryresponsenetwork.org lead. (She/her)
United Kingdom
vrooje.github.io
12 years on Twitter
9,172 followers
212
53.profile imageAlyssa A. Goodman
@AlyssaAGoodman


Astronomy Professor at Harvard, CoDirector of Science at Radcliffe Institute. President of glue solutions, inc. gluesolutions.io.
Massachusetts
cfa.harvard.edu/~agoodman
11 years on Twitter
4,095 followers
208
54.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/…
12 years on Twitter
6,633,564 followers
207
55.profile imageDavid Spergel
@DavidSpergel


Astrophysicist at Princeton University and Flatiron Institute
Princeton NJ
astro.princeton.edu/~dns
6 years on Twitter
6,894 followers
207
56.profile imageBenneHolwerda
@BenneHolwerda


Extra-Galactic Astronomer & dad. Dust, galaxy morphology, supernovae, galaxy evolution. University of Louisville. Opinions & typos my own. He/him
Louisville, KY
12 years on Twitter
2,741 followers
207
57.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/
4 years on Twitter
28,858 followers
205
58.profile image☄Ashley🔭Lindalía☄
@That_Astro_Chic


🚀🔭📡Astrochemist⚗🧪🔬|Planetary Scientist👩🏾‍🔬🪐|The Realest In The Streets|Fairy Godmom of Astro💫|@BlackInAstro Week Founder| @BlackInChem Co-Founder
Chicago, IL, USA,🌍
today.com/paid-content/w…
9 years on Twitter
20,538 followers
205
59.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
8 years on Twitter
10,711 followers
204
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〉
astropartigirl.com
10 years on Twitter
53,323 followers
203
61.profile imageCatherine Q.
@CatherineQ


Astrophysicist, science communicator, over-thinker. One of @HuffPostscience Top 30 Physicists to follow. @AucklandUni @ScienceUoA space person. Dogs rule
New Zealand
CatherineQ.com
11 years on Twitter
41,813 followers
203
62.profile imageDr. Caitlin Casey
@astrocaits


Prof at the University of Texas at Austin🤘🏼, extragalactic astrophysics, big fan of my animal crew: 🐷🐔😽! Feminist. Science. Compassion+justice. she/hers.
Austin, TX
as.utexas.edu/~cmcasey
6 years on Twitter
3,669 followers
199
63.profile imageEmily Levesque 🤓✨🔭📚
@emsque


Astronomer, professor, author, weird star enthusiast. Get THE LAST STARGAZERS, my book of astronomy stories & adventures, at thelaststargazers.com
Seattle, WA
thelaststargazers.com
10 years on Twitter
6,702 followers
198
64.profile imageESA Science
@esascience


Science @ the European Space Agency ESA, keeping you posted on European space science activities.
Noordwijk, The Netherlands
esa.int/science
10 years on Twitter
364,192 followers
197
65.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
8 years on Twitter
4,133 followers
197
66.profile imageEthan Siegel
@StartsWithABang


The Universe is: Expanding, cooling, and dark. It starts with a bang! #Cosmology Science writer, astrophysicist, author, communicator. He/him or they/them.
Portland, OR
forbes.com/sites/startswi…
9 years on Twitter
24,077 followers
195
67.profile imageSarcasticRover
@SarcasticRover


Doing a science on the red planet. Not @MarsCuriosity. Portrait by @badportraits. Written by @jfiliatrault.
4th Rock From the Sun
8 years on Twitter
930,351 followers
194
68.profile imageLIGO
@LIGO


Official Twitter of the LIGO Scientific Collaboration. We detect gravitational waves! YouTube: youtube.com/ligovirgo
Livingston, LA and Hanford, WA
ligo.org
12 years on Twitter
106,902 followers
194
69.profile imageSarah Ballard
@hubbahubble


Habitable worlds, kindness, fiction, etc. At ~75 km/s*Mpc! One half of @drssarahcare
Cambridge, MA
drballard.space
6 years on Twitter
3,517 followers
194
70.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. Formerly @CassiniSaturn: solarsystem.nasa.gov/cassini
Milky Way Galaxy
solarsystem.nasa.gov
12 years on Twitter
1,691,907 followers
193
71.profile imageChris Hadfield
@Cmdr_Hadfield


Canadian Astronaut, back on Earth after 3 spaceflights. For events and media, please write to [email protected]
Earth
chrishadfield.ca
10 years on Twitter
2,387,102 followers
192
72.profile imageNASA's Juno Mission
@NASAJuno


Exploring Jupiter to improve our understanding of the planet's origins and the formation of planetary systems. missionjuno.swri.edu nasa.gov/juno
Jupiter
11 years on Twitter
775,076 followers
191
73.profile imagePlanetary Society
@exploreplanets


Your role in space exploration starts here. Join CEO @BillNye and shape our future in the cosmos.
Pasadena, CA
planetary.org
9 years on Twitter
225,541 followers
191
74.profile imageDr 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
12 years on Twitter
44,205 followers
191
75.profile imageNicole Gugliucci, PhD 📡✨
@NoisyAstronomer


Physics, education, astronomy, and other shenanigans. She/her 🏳️‍🌈 Tweets mine. RT≠endorse. Snark may be repaid with snark.
New Hampshire, USA
12 years on Twitter
21,358 followers
189
76.profile imageProf 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/
6 years on Twitter
6,125 followers
189
77.profile imageDr. 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…
10 years on Twitter
2,302 followers
189
78.profile imageBecky Smethurst
@drbecky_


Astrophysicist researching how supermassive black holes affect galaxies. I get overly enthusiastic about space on YouTube: youtube.com/drbecky
Oxford, England
drbecky.uk.com
11 years on Twitter
14,713 followers
188
79.profile imageMoiya McTier
@GoAstroMo


Astrophysicist & Folklorist ⭐️ Worldbuilder & host of @ExolorePod 🌍 #scicomm #BiInSci #BlackAndSTEM | she/her ✊🏽 Support my work: https://t.co/Kk8WBhm1Kb
New York, NY
exolore.captivate.fm/listen
6 years on Twitter
10,507 followers
188
80.profile imageBill Nye
@BillNye


Everyone you will ever meet knows something you don’t.
Los Angeles, CA
billnye.com
11 years on Twitter
6,095,255 followers
186
81.profile imageMika McKinnon
@mikamckinnon


Field geophysicist, disaster researcher, scifi science consultant, science writer, public speaker, irrepressibly curious. #scicomm #womeninSTEM she/her 🇨🇦🇺🇸
West Coast
about.me/mikamckinnon
11 years on Twitter
64,751 followers
186
82.profile imageDan F-M
@exoplaneteer


I write code for good & astrophysics. Associate Research Scientist at @FlatironCCA (he/him)
NYC
dfm.io
9 years on Twitter
3,363 followers
185
83.profile imageDr Jess Wade 👩🏻‍🔬
@jesswade


제시카 physics/chemistry @imperialcollege. @500womensci + @wikipedia + chiral materials + Raman spectroscopy enthusiast. she/her. least useful doctor in my family.
London, England
11 years on Twitter
43,530 followers
184
84.profile imageNature News & Comment
@NatureNews


From the news team at Nature, the international journal of #science. Daily newsletter: go.nature.com/naturebriefing, open for news tips: go.sn.pub/NewsTips
Worldwide
nature.com/news
12 years on Twitter
2,103,807 followers
183
85.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
10 years on Twitter
5,643 followers
183
86.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
10 years on Twitter
8,600,791 followers
182
87.profile imageDr Chiara Mingarelli
@Dr_CMingarelli


Gravitational-wave astrophysicist. Associate Research Scientist at @FlatironCCA, Assistant Prof. at @UConn, @NANOGrav enthusiast.
New York, NY
chiaramingarelli.com
9 years on Twitter
7,589 followers
182
88.profile imageAlberto 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…
12 years on Twitter
3,959 followers
182
89.profile imageShit Academics Say
@AcademicsSay


A social experiment | @prof_nch
chronicle.com/article/Academ…
6 years on Twitter
336,699 followers
181
90.profile imageNewHorizons2015
@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
12 years on Twitter
291,921 followers
181
91.profile imageSTARtorialist
@startorialist


Science + Fashion. Co-founded by professional astronomers @emilylurice & @Summer_Ash. Blog, pop-up, and now ONLINE SHOP with @debkovalsky & @kellecruz. ✨🚀
The Universe
shop.startorialist.com
6 years on Twitter
5,027 followers
181
92.profile imageThe 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
11 years on Twitter
703,736 followers
179
93.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
11 years on Twitter
5,814 followers
179
94.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/…
6 years on Twitter
398,384 followers
177
95.profile imageDr. Emily Petroff
@ebpetroff


Astronomer.Reader.Random number generator. Veni Fellow studying fast radio bursts 📡💥 at the University of Amsterdam in the API 🏳️‍🌈
The Netherlands
ebpetroff.com
7 years on Twitter
10,183 followers
177
96.profile imageReal Scientists | Rhiannon
@realscientists


Real science from real scientists, writers, communicators, artists & clinicians. This week #BlackMammalogists | Rhiannon Kirton | @Rhiannon_Kirton | she/her
Everywhere
realscientists.org
7 years on Twitter
87,384 followers
176
97.profile imageNadia Drake
@nadiamdrake


Contributing writer @natgeo. Former ballet dancer, slightly obsessed with planets (and MOONS), jungles and spiders. Champagneophile. PhD. (she/her) 🇱🇧🇺🇸
9 years on Twitter
27,696 followers
176
98.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)
450,934 followers
175
99.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
10 years on Twitter
44,388 followers
175
100.profile imageRubin Observatory
@VRubinObs


The Rubin Observatory will produce the Legacy Survey of Space and Time (LSST).
Cerro Pachon, Chile
rubinobservatory.org
12 years on Twitter
8,782 followers
175
101.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
7 years on Twitter
2,520 followers
175
102.profile imageMichelle Collins
@michelle_lmc


Astrophysicist working on Local Group galaxies. Soft spot for Andromeda. Keen runner. All views my own. RT != endorsement
Guildford, England
therunningastronomer.com
11 years on Twitter
2,701 followers
174
103.profile imageAlexandra Witze
@alexwitze


Independent science journalist, contributor to THE CRAFT OF SCIENCE WRITING (bit.ly/2GIoKJ6). witzescience-at-gmail-dot-com. She/her/hers.
Boulder, CO
alexandrawitze.com
11 years on Twitter
22,497 followers
173
104.profile imageAnna 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
annafrebel.com
7 years on Twitter
13,479 followers
173
105.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
11 years on Twitter
666,202 followers
172
106.profile imageEd Yong
@edyong209


Science writer at The Atlantic. Author of I CONTAIN MULTITUDES, a New York Times bestseller. Married to Liz Neeley. edyong.me (he/him)
At home
theatlantic.com/author/ed-yong/
11 years on Twitter
285,719 followers
172
107.profile imageJames Davenport, PhD
@jradavenport


Dad, astronomer, maker of data & science things. Studying stars, looking for aliens. All opinions are my own. #BlackLivesMatter
Seattle, WA
youtube.com/james-davenport
8 years on Twitter
3,552 followers
172
108.profile imageBruce Macintosh
@bmac_astro


Stanford professor. Astronomer: exoplanets, instruments, astropolicy. Principal investigator for the Gemini Planet Imager. He/him. Black lives matter.
Stanford, CA
2 years on Twitter
2,477 followers
172
109.profile imageElon Musk
@elonmusk


11 years on Twitter
38,754,816 followers
171
110.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
9 years on Twitter
2,945 followers
170
111.profile imageJohn O'Meara
@astronomeara


Chief Scientist @keckobservatory Father, Astronomer, science policy nerd. Cosmic Origins Science Lead for #LUVOIR Chair AAAC. Tweets are my own. (he/him)
Kamuela, Hawaii
11 years on Twitter
2,148 followers
170
112.profile imageBrian Keating 🔭
@DrBrianKeating


Chancellor’s Professor @UCSanDiego Astrophysicist|Author @LosingTheNobel. Host: INTO THE IMPOSSIBLE Podcast 🎧
👇 Podcast (Brainiacs Only)
bit.ly/BrianKeatingYo…
9 years on Twitter
10,113 followers
168
113.profile imageP(David|Kipping) ∝ P(Kipping|David) P(David)
@david_kipping


Exoplanets & Exomoons, Cool Worlds Lab, Columbia University
Manhattan, NY
coolworldslab.com
11 years on Twitter
6,703 followers
168
114.profile imageJohanna
@johannateske


She/her/hers. Astronomer, runner, feminist, vegan, Nats fan, Peloton fan.
Washington, DC
johannateske.squarespace.com
6 years on Twitter
2,687 followers
168
115.profile imageJason Major
@JPMajor


Sharing space news and beautiful views of the Universe while I #StayAtHome
Warwick, RI
lightsinthedark.com
10 years on Twitter
40,621 followers
167
116.profile imageRobert McNees
@mcnees


Professor & physicist. Black holes, quantum gravity, cosmology. Rocky Top. Tar Heel. RTs are spooky action at a distance. Opinions are mine, not my employer's.
Chicago, z=0
jacobi.luc.edu
12 years on Twitter
21,338 followers
167
117.profile imageMatthew R "Who Owns An Asteroid?" Francis
@DrMRFrancis


Writer of science, fiction, and comics. Wearer of jaunty hats. Profile portrait by @sciencecomic . He/him.
bowlerhatscience.org
10 years on Twitter
28,136 followers
166
118.profile imageJames Tuttle Keane
@jtuttlekeane


planetary scientist 🪐 | science illustrator 🎨 | trekkie 🖖 | dog dad 🐶 | he/him | 🏳️‍🌈 | married to @dearestantoine 💖 | Pasadena 🌹 | views are my own
Pasadena, CA
jamestuttlekeane.com
6 years on Twitter
7,586 followers
166
119.profile imageJane Rigby
@janerrigby


Astronomer @nasa studying black holes & galaxies w/ telescopes around world & in space, helping build @NASAWebb. Queer parent scientist UU activist. Views mine.
DC Metro
janerigby.net
9 years on Twitter
5,111 followers
166
120.profile imageiamstarboard
@iamstarnord


Anti-racist AF. AI in the Sky. #BlackandStem #EthicsInAI #ThisIsBlackLight #ChangeNowPhysics thisisblacklight.com deepskieslab.ai My opinions only. he/him/his
on it.
iamstarnord.com
10 years on Twitter
3,164 followers
166
121.profile imageAdam Burgasser
@browndwarfs


astrophysicist, professor, and preferably in the water.
on a plane, or San Diego
pono.ucsd.edu/~adam
10 years on Twitter
2,135 followers
165
122.profile imageDr. Amber Straughn
@astraughnomer


Black Lives Matter. @nasa Astrophysicist. From Arkansas. #ClimateChangeIsReal Pilot, yogini, Great Dane mom, @PearlJam superfan #FirstGen she/her Tweets mine
Lukin's
amberstraughn.com
9 years on Twitter
14,995 followers
164
123.profile imageJonathan Fortney • OMG Wear a Mask! • #BLM
@jjfplanet


@ucsc Professor & Director of Other Worlds Laboratory. Planetary Astrophysics: Exoplanets & Solar System. Father, Partner, Softballer, Runner, Minnesotan•he/him
Santa Cruz, CA
owl.ucsc.edu
8 years on Twitter
3,443 followers
164
124.profile imageKarin Sandstrom
@karinsandstrom


Astronomer. Assistant Professor at UC San Diego. Lover of coffee, interstellar dust, California, nerdy stuff.
San Diego, CA
karinsandstrom.github.io
11 years on Twitter
2,840 followers
164
125.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
12 years on Twitter
2,579,630 followers
163
126.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
9 years on Twitter
371,861 followers
163
127.profile imageESA Gaia
@ESAGaia


Science with 1 billion objects in three dimensions
ESA
cosmos.esa.int/gaia
11 years on Twitter
23,314 followers
163
128.profile imageProf. Lisa Harvey-Smith
@lisaharveysmith


Astrophysicist, Australian Government @WomenInSTEMau Ambassador. Author. Buy signed books: lisaharveysmith.com. Presenter: @ABCtv Stargazing Live. 🏃‍♀️
Australia
lisaharveysmith.com
8 years on Twitter
21,644 followers
163
129.profile imageLee 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
11 years on Twitter
8,932 followers
163
130.profile imageGeert Barentsen
@GeertHub


NASA Scientist & Software Engineer. Belgian, like waffles.
Mountain View, CA
geert.io
11 years on Twitter
3,654 followers
163
131.profile imageDr. Jennifer L. Hoffman ✨🏡
@astroprofhoff


Astronomer, associate professor, alto, auntie, ailurophile. She/her. University of Denver
Denver, CO
grammai.org/jhoffman/
6 years on Twitter
3,459 followers
163
132.profile imageSarafina Nance
@starstrickenSF


I study supernovae & cosmology | Astrophysics PhD student @UCBerkeley | @NSF fellow | BRCA2 previvor making cancer my bitch | IG: @starstrickensf | she/her 🇪🇬
P.O.Box 457 Berkeley, CA 94701
starafina.com
5 years on Twitter
107,439 followers
162
133.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
6 years on Twitter
11,428 followers
162
134.profile imageNatalie Batalha
@nbatalha


Eukaryote on planet Earth using self-awareness and empathy to experience love and seek knowledge. Astronomer involved in search for life on exoplanets.
Silicon Valley, California
11 years on Twitter
6,855 followers
161
135.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…
11 years on Twitter
4,151 followers
161
136.profile imageRose DF
@_Astro_Nerd_


Living with my feet on the ground, and my heart in the Cosmos. | ASU Physics / Astro | Caribeña 🇩🇴/Bilingue (She/Her/Ella) Overly-excited about the Moon.
New York, NY
rosedf.net
6 years on Twitter
41,318 followers
160
137.profile imageElizabeth 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
8 years on Twitter
5,307 followers
160
138.profile imageElisabeth Newton
@EllieInSpace


Astronomer, educator and assistant professor @Dartmouth College. Also a climber, baker, crafter & @astrobites co-founder. She/her.
Hanover, NH
dartmouth.edu/~ernewton
9 years on Twitter
2,562 followers
159
139.profile imageJosh Peek
@jegpeek


Principal Investigator @MAST_News. Data Science and astronomy at @stsci and JHU. Statements do not reflect the position of any employer, obvi.
Baltimore
stsci.edu/~jegpeek/
11 years on Twitter
1,393 followers
159
140.profile imageJason Wright
@Astro_Wright


Professor of Astronomy and Astrophysics at Penn State. Son, husband, father, scientist, teacher, student, human. Mostly posting astronomy. Mostly.
State College, PA, USA
sites.psu.edu/astrowright/
7 years on Twitter
7,020 followers
158
141.profile imageMeredith Rawls
@merrdiff


Stellar astronomer and data management for @VRubinObs. Also: mom, violist, scicommer, bike commuter, Episcopalian. Keep looking up. (She/her)
Seattle, WA
staff.washington.edu/mrawls
10 years on Twitter
5,354 followers
158
142.profile imageAlan Stern
@AlanStern


Scientist. Space Explorer. Author. Speaker. Optimist. Pilot. Dad. Not necessarily in that order. Follow my New Horizons Twitter feed @NewHorizons2015 too!
Niwot, CO
alanstern.space
12 years on Twitter
40,707 followers
157
143.profile imageAlan Duffy
@astroduff


Professor in Astrophysics at @Swinburne and Lead Scientist of @RiAus Instagram.com/profalanduffy
Melbourne
australiascience.tv/covidsafe-trac…
8 years on Twitter
22,305 followers
157
144.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…
4 years on Twitter
13,318 followers
157
145.profile imageThomas Robitaille 🇪🇺
@astrofrog


Scientific software developer, lead developer of Glue, co-ordinator for the Astropy project, open development advocate.
United Kingdom
thomasrobitaille.com
11 years on Twitter
2,532 followers
157
146.profile imageLaura Lopez
@ohdearz


Astronomy professor @ohiostate studying birth & death of stars with all of the telescopes. She/her
7 years on Twitter
2,193 followers
157
147.profile imageRuth Angus
@ruthangus


Curator & Prof. of Astrophysics at the American Museum of Natural History @AMNH & Flatiron Institute @FlatironCCA. I study stars and exoplanets.
New York, NY
ruthangus.github.io
9 years on Twitter
2,019 followers
157
148.profile imageHUBBLE
@HUBBLE_space


The official feed of ESA/Hubble. The Hubble Space Telescope is the space-based observatory which has revolutionised modern astronomy.
space
spacetelescope.org
10 years on Twitter
637,537 followers
156
149.profile imageDianna Cowern
@thephysicsgirl


Science YouTuber in her own universe. #MIT Physics grad. Plz respond to tweets w bad puns.
8000 pc from Sagittarius A*
patreon.com/physicsgirl
8 years on Twitter
144,821 followers
155
150.profile imageBlackPhysicists
@BlackPhysicists


Arlington, VA and Worldwide
11 years on Twitter
24,104 followers
155
151.profile imageTrueSciPhi / 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
5 years on Twitter
8,678 followers
155
152.profile imageEric Mamajek
@EricMamajek


Exoplanets and stars, oh my. Please wear a mask, save some lives. Statements and opinions posted are my own. I don't respond to DM. Maxime opus faciens.
Douglass
9 years on Twitter
3,068 followers
155
153.profile imageDr. Abbie✊✊🏿✊🏻✊🏽
@abigailStev


#ActualLivingScientist (she/her) 👩🏻‍💻 NSF fellow @msu_astro & @michiganastro 🔭 compact objects 💥 #OpenSource 🐍 #SciComm 🌟 #BiInSci 💖 tweets≠NSF,MSU,UM
Anishinaabeg/Odawa land
abigailstevens.com
9 years on Twitter
2,666 followers
155
154.profile imageMarc Kuchner
@marckuchner


Astrophysicist, Songwriter.
Greenbelt, MD
marketingforscientists.com
11 years on Twitter
5,635 followers
154
155.profile imageHannah Wakeford
@StellarPlanet


She / Her | Exoplanet explorer - Lecturer in Astrophysics @BristolUniPhys - @STARGATE_collab EC member| @exo_cast podcaster | @BSACDIVER | opinions are my own
Bristol, UK
stellarplanet.org
8 years on Twitter
3,365 followers
154
156.profile imageScientific American
@sciam


Awesome discoveries. Expert insights. Science that shapes the world.
New York City
scientificamerican.com
12 years on Twitter
3,906,678 followers
153
157.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/
11 years on Twitter
5,041 followers
153
158.profile imagePeter Coles 🇮🇪 🌈 🇪🇺 🎷 🎶
@telescoper


Theoretical astrophysicist specialising in the Universe and all that surrounds it (e.g. jazz, opera, poetry & crosswords). Pronouns: he/him.
Maynooth, Co Kildare, Ireland
telescoper.wordpress.com
10 years on Twitter
6,348 followers
152
159.profile imageAmerican 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
9 years on Twitter
6,320 followers
152
160.profile imageSloan Digital Sky Surveys
@sdssurveys


Tweeting about mapping the Universe @APOGEEsurvey @eBOSSurvey @MaNGASurvey
Apache Point Observatory.
sdss.org
7 years on Twitter
5,883 followers
152
161.profile imageNew Scientist
@newscientist


The best place to find out what’s new in science – and why it matters. Tweets by @SamWong1. Subscribe here: https://t.co/IaRQUfzLt8
Worldwide
newscientist.com
11 years on Twitter
3,766,298 followers
151
162.profile imageDr. Buzz Aldrin
@TheRealBuzz


Gemini 12 & Apollo XI Astronaut & Moonwalker; West Point; USAF Col, Korean War Vet; MIT ScD.; Human SpaceFlight Institute Founder
buzzaldrin.com
11 years on Twitter
1,525,936 followers
151
163.profile imageJ. ''cares too much about data'' Shanahan
@Enceladosaurus


AI/ML - Astrophysics - EMT - Building AI for eSports with @StratzDota - Video/Boardgame #a11y - Cofounded @AAS_WGAD - Created #disabledandSTEM - #EhlersDanlos
Washington, DC
enceladosaur.us
9 years on Twitter
5,950 followers
151
164.profile imageSAO/NASA ADS
@adsabs


adsabs.harvard.edu
9 years on Twitter
3,210 followers
151
165.profile imageAdrian Price-Whelan
@adrianprw


astrophysics postdoc @ Flatiron Institute (CCA); galaxy dynamics, binary stars; @astropy developer; music; github.com/adrn (he/him). Black Lives Matter.
new york, ny
adrian.pw
9 years on Twitter
2,745 followers
151
166.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
sciencemag.org
11 years on Twitter
1,808,096 followers
150
167.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
11 years on Twitter
300,370 followers
150
168.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
9 years on Twitter
10,931 followers
150
169.profile imageBenjamin Pope
@fringetracker


Astronomer - he/him
Mannahatta/Gadigal country
benjaminpope.github.io
7 years on Twitter
2,835 followers
150
170.profile imageJo 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
8 years on Twitter
4,140 followers
149
171.profile imageBobak Ferdowsi
@tweetsoutloud


Space exploration fan | Works at NASA JPL | Wears a mask | Black Lives Matter | Opinions are mine | polka dots forever
Pasadena, CA
instagram.com/tweetsoutloud
11 years on Twitter
128,124 followers
148
172.profile imageCorey S. Powell
@coreyspowell


Casting pods with @BillNye on Science Rules. Making magazines @discovermag and @AmSciMag. Writing all around. Science-curious.
Brooklyn, NY
discovermagazine.com/outthere
11 years on Twitter
72,467 followers
148
173.profile imageShannon Stirone 💀
@shannonmstirone


Writer. Art History. Find me in @NYTimes @washingtonpost @PopSci @TheAtlantic @NatGeo @SciAm @RollingStone @Wired @Longreads. Opinions are mine.
Oakland, CA
shannonstirone.com
6 years on Twitter
28,437 followers
148
174.profile imageAnna Hughes
@AnnaGHughes


Astrophysics PhD candidate at UBC, thesis on space weather of ultracool dwarfs. Snowboarder, violinist, prog enthusiast. Drop me a coffee? paypal.me/annaghughes
Vancouver, British Columbia
3 years on Twitter
25,683 followers
148
175.profile imageKevin Schawinski
@kevinschawinski


Co-founder/CEO @modulos_ai
Zurich, Switzerland
modulos.ai
9 years on Twitter
4,522 followers
148
176.profile imageNRAO
@TheNRAO


The National Radio Astronomy Observatory is a facility of the National Science Foundation. Social media policy: bit.ly/2qNhpB3
Charlottesville, VA
nrao.edu
11 years on Twitter
27,996 followers
147
177.profile imageDr. Kaitlin Rasmussen
@toomanyspectra


twitter’s spectroscopist ✨ astronomy post-doc @UMich 😎 non-binary ✊ sci-fi writer & consultant 🚀 advocate for gender minorities in STEM 🏳️‍🌈 she/they
Ann Arbor, MI
kaitlinrasmussen.com
1 year on Twitter
6,059 followers
147
178.profile imageDr. Phil Metzger
@DrPhiltill


Planetary scientist at @UCF. CoFounder NASA KSC SwampWorks. Space Mining. Space Settlement. Science. Instagram @drphiltill
Orlando, FL
philipmetzger.com
7 years on Twitter
76,600 followers
146
179.profile imageDr Jane MacArthur
@Jane_MacArthur


Planetary scientist studying @UKAntarcticMets, martian meteorites and comet Stardust. Fellow & elected Councillor @RoyalAstroSoc #RAS200 #Violinist #FCA
Manchester
janemac.org
11 years on Twitter
7,402 followers
146
180.profile imageJoss Bland-Hawthorn
@JossBlandHawtho


All things novel, beautiful, poetical, historical, astrophysical, mathematical, technological.
Sydney, Australia
physics.usyd.edu.au/~jbh/
6 years on Twitter
2,437 followers
146
181.profile imageDavid Grinspoon
@DrFunkySpoon


Astrobiologist, Author, Musician. 👽🚀🎸🎵🌎❤️
Biosphere One
funkyscience.net
8 years on Twitter
26,956 followers
145
182.profile imagePHD Comics
@PHDcomics


Life (or the lack thereof) in Academia. Comic strip by Jorge Cham. Instagram.com/phd_comics
phdcomics.com
12 years on Twitter
268,000 followers
144
183.profile imageMia de los Reyes
@MiaDoesAstro


Astro PhD student @Caltech. She/her/hers, Filipina-American, rock climber, aerialist, avid eater of baked goods.
Pasadena, CA
astro.caltech.edu/~madlr/index.h…
3 years on Twitter
4,726 followers
144
184.profile imageDra. Nicole
@jazztronomy


CEO of Movement Consulting (@moveboldly) // Astronomy Ph.D. and STEM equity advocate // She/Her/Ella // #LatinaInSTEM // I have the best ideas
Catlanta
movebold.ly
5 years on Twitter
3,341 followers
144
185.profile imageJuan Carlos Munoz
@astro_jcm


Astronomer & Science Communicator. Interim Coordinator of @astro4edu. Used to collect photons at @ESO. ESP/ENG. Check my astro pics: instagram.com/astro_jcm
Heidelberg
linkedin.com/in/juan-carlos…
3 years on Twitter
4,391 followers
142
186.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)
3,002 followers
141
187.profile imageErik 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
11 years on Twitter
2,230 followers
141
188.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
13 years on Twitter
1,182,720 followers
140
189.profile imageMark McCaughrean
@markmccaughrean


Senior Advisor for Science & Exploration at the European Space Agency. Well aware of the (in)significance of being recycled starstuff. Opinions very much own.
Wassenaar, The Netherlands
5 years on Twitter
7,064 followers
140
190.profile imageProf. Lucie Green
@Dr_Lucie


Royal Society Research Fellow, physics Prof at UCL, chair of governors @ucl_academy. Sun & space. Chief Stargazer @popastro. Book: amzn.to/2nitfmi
UK
luciegreen.com
10 years on Twitter
22,337 followers
139
191.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
9 years on Twitter
2,527 followers
139
192.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
6 years on Twitter
1,510 followers
139
193.profile imageGreta Thunberg
@GretaThunberg


Climate and environmental activist with Asperger’s Born at 375ppm #ClimateStrike #FridaysForFuture #SchoolStrike4Climate #FaceTheClimateEmergency
Sverige
ClimateEmergencyEU.org
2 years on Twitter
4,190,941 followers
138
194.profile imageNational Science Foundation
@NSF


Explore #NSFfunded research that is transforming the world. / Social media policy: bit.ly/smpnsf
Alexandria, VA
nsf.gov
12 years on Twitter
1,196,213 followers
138
195.profile imageNASA InSight
@NASAInSight


The InSight mission will study the early evolution of terrestrial planets. Launched May 5, 2018. Landed Nov. 26, 2018.
Elysium Planitia, Mars
mars.nasa.gov/insight
8 years on Twitter
709,301 followers
138
196.profile imageThomas Zurbuchen
@Dr_ThomasZ


Associate Administrator, @NASA Science Mission Directorate
Washington, DC
science.nasa.gov
9 years on Twitter
38,996 followers
138
197.profile imageIan J. O'Neill
@astroengine


@NASAJPL news media rep for asteroids, comets, robotics, space tech, Earth sciences and the Deep Space Network. Astrophysicist at heart. Opinions are mine.
Woodland Hills, California
astroengine.com
12 years on Twitter
36,593 followers
138
198.profile imageJessica Kirkpatrick
@berkeleyjess


Jessica Ann Kirkpatrick, PhD Astrophysicist → Data Scientist → Treasure Hunter Poster Download: https://t.co/PmmAZGEACB Purchase Prints: https://t.co/HbMtMlj7FJ
San Francisco, CA
berkeleyjess.blogspot.com
11 years on Twitter
5,095 followers
138
199.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)
2,249 followers
138
200.profile imageIntl. 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
7 years on Twitter
3,828,882 followers
137
201.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
11 years on Twitter
305,271 followers
137
202.profile imageHubbleTelescope
@HubbleTelescope


News from the Hubble Space Telescope operated by @stsci
hubblesite.org/news
12 years on Twitter
158,986 followers
137
203.profile imageDNLee
@DNLee5


#BLACKandSTEM Auntie, Mammalogist, Diversity & Access to STEM, Unapologetically Intersectional, Mama Panyabuku, TED Fellow, NatGeo Emerging Explorer
Midwest, US; Tanzania, Africa
openexplorer.nationalgeographic.com/expedition/dnl…
10 years on Twitter
37,643 followers
137
204.profile imageSamaya Nissanke
@samayanissanke


Astrophysicist, gravitational waves, black holes and neutron star obsessor, working mum, spokesperson @GRAPPAInstitute @UvA_Amsterdam
Amsterdam, the Netherlands
6 years on Twitter
2,464 followers
137
205.profile imageScott Kelly
@StationCDRKelly


Ret US Navy Capt & Former NASA Astronaut | #YearInSpace | @KepplerSpeakers | NY Times Bestselling Author |#EnduranceMemoir #InfiniteWonder #MyJourneyToTheStars
Earth
scottkelly.com
11 years on Twitter
5,473,838 followers
136
206.profile imageRogue 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
3 years on Twitter
822,129 followers
136
207.profile imageMark Marley
@astromarkmarley


Astronomer working for a well known national space agency. Interests include extrasolar planets, brown dwarfs, giant planets. Opinions are mine alone.
Mountain View, California
google.com/profiles/Mark.…
10 years on Twitter
3,432 followers
136
208.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
12 years on Twitter
208,365 followers
135
209.profile imageInstitute of Physics
@PhysicsNews


The Institute of Physics is a leading scientific membership society working to advance physics for the benefit of all.
UK
beta.iop.org
11 years on Twitter
184,838 followers
135
210.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
11 years on Twitter
115,923 followers
135
211.profile imageDr James O'Donoghue
@physicsJ


Planetary Astronomer @JAXA_en, previously @NASA @BU_Tweets @uniofleicester. Observer of Jupiter & Saturn. Amateur animator. Tweets my own. ⁷
Tokyo, Japan
youtube.com/jayphys85
9 years on Twitter
85,756 followers
135
212.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
10 years on Twitter
22,489 followers
135
213.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
4 years on Twitter
15,025 followers
135
214.profile imageGiant Magellan
@GMTelescope


A giant next-generation multiple-mirror telescope seeking to unlock the mysteries of the universe. For content in Spanish, follow @GMTelescope_esp.
Chile
gmto.org
9 years on Twitter
7,987 followers
135
215.profile imageAAS Press Office
@AAS_Press


Astronomy news from the Press Office of the American Astronomical Society, managed by Dr. Rick Fienberg. Note: Tweeting is not endorsing, only informing.
aas.org/media-press
9 years on Twitter
6,624 followers
135
216.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
10 years on Twitter
6,624 followers
135
217.profile imageAstropy
@astropy


This is the official twitter account for the Astropy project.
Earth
astropy.org
9 years on Twitter
3,844 followers
135
218.profile imageCarl E. Fields
@carlnotsagan


PhD Candidate using computers to blow up stars @msu_astro/@seseasu. Supported by @LosAlamosNatLab and @nsfgrfp. Venmo: carlnotsagan. he/him/his.
Tempe, AZ
carlnotsagan.com
6 years on Twitter
2,627 followers
135
219.profile imageTim Peake
@astro_timpeake


Soldier, Pilot, Parent, Astronaut. Autobiography #Limitless out 15 October: linktr.ee/TimPeakeBook
UK
timpeake.com
8 years on Twitter
1,587,014 followers
134
220.profile imageSPACE.com
@SPACEdotcom


News coverage and conversation about space science, astronomy and exploration. Part of @futureplc
NYC
SPACE.com
12 years on Twitter
795,788 followers
134
221.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
10 years on Twitter
598,402 followers
134
222.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…
7 years on Twitter
53,842 followers
134
223.profile imageRobert Simpson 🌈
@orbitingfrog


Googler, astronomer, TED Fellow. He/him. Views are my own.
UK
orbitingfrog.com
13 years on Twitter
30,207 followers
134
224.profile imageKatey Alatalo
@astrokatey


Ph.D. astronomer at STScI, currently housed at Carnegie. Space is amazing! My views are my own.
Pasadena, CA
stsci.edu/~kalatalo/
12 years on Twitter
3,336 followers
134
225.profile imageXKCD Comic
@xkcdComic


XKCD comic feed with images and mobile friendly links. Unofficial, run by @dghubble
xkcd.com
6 years on Twitter
319,561 followers
133
226.profile imageLisa 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…
11 years on Twitter
9,467 followers
133
227.profile imageNature
@nature


International weekly journal of science. Editorials, News & Views, Comment, Careers and primary research coverage here. For news, please see @NatureNews.
London
nature.com/nature/current…
8 years on Twitter
1,972,769 followers
132
228.profile imageNASA Mars
@NASAMars


NASA’s official Twitter account for all things Mars. Learn more about our past, current and future Mars missions.
Fourth Planet From the Sun
mars.nasa.gov
12 years on Twitter
527,850 followers
132
229.profile imageSTEMLORD
@upulie


Nanotechnology, Molecular Biology| Scientist | Science Communicator, speaker, writer | [email protected]| Aussie in Kiwi #BlackLivesMatter
Tāmaki-Makaurau, Aotearoa (New Zealand)
patreon.com/upulie
10 years on Twitter
39,271 followers
132
230.profile imageCaprice Phillips
@CapricePhillips


"Get in loser, we're going to do science!"|OSU Astro PhD Student 🔭🪐|LSSTC DSFP Fellow|brown dwarfs & exoplanets|#BlackandSTEM ✊🏾👩🏾‍💻|#BlackInAstro|she/her
Columbus,OH
capricephillips.github.io/-cphillips/
8 years on Twitter
6,212 followers
132
231.profile imageWomanAstro
@womanastronomer


Promoting astronomy, encouraging women/girls interested in science. WomanAstro.com, etsy.com/shop/WomanAstro
New Mexico, USA
WomanAstro.com
10 years on Twitter
5,003 followers
132
232.profile image.Astronomy
@dotastronomy


Conference series about what happens when hackers, astronomers and the web all get together.
The Universe
dotastronomy.com
12 years on Twitter
4,148 followers
132
233.profile imageCarolyn Porco
@carolynporco


Cassini imaging lead. Visiting Scholar UC Berkeley. National Geographic Eliza Scidmore awardee. I think. I speak. I write. Opinions are my own.
CA
carolynporco.com
11 years on Twitter
61,481 followers
131
234.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
11 years on Twitter
9,757 followers
131
235.profile imageCarnegie Astronomy
@CarnegieAstro


Bringing you astronomy from The Carnegie Institution for Science: The Observatories in Pasadena, CA, DTM in Washington DC, and Las Campanas Observatory in Chile
Pasadena, CA
bit.ly/CarnegieAstro
5 years on Twitter
8,112 followers
131
236.profile imageBrant Robertson
@brant_robertson


Proud father of triplets. Theoretical astrophysicist, UC Santa Cruz (@ucsc). Former @UW, @Harvard, @UChicago, @Caltech, @UofA, @the_IAS.
Santa Cruz, CA
robertson.sites.ucsc.edu
8 years on Twitter
1,544 followers
131
237.profile imageDaniel Fischer
@cosmos4u


All things astronomy and space (and then some) - in tiny bits and pieces but mostly with links to more ... :-)
Königswinter, Germany
skyweek.wordpress.com
11 years on Twitter
13,830 followers
130
238.profile imageCaroline Morley
@AstroCaroline


Assistant Prof at UT Austin, modeler of substellar atmospheres
Austin, TX
carolinemorley.com
7 years on Twitter
2,429 followers
130
239.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
10 years on Twitter
47,697 followers
129
240.profile imageSabine Hossenfelder
@skdh


Physicist, blogger, author. Sometimes-songwriter, nighttime-philosopher. Maker of my own misery. rt's/shares/likes are not endorsements she/her
Germany
backreaction.blogspot.com
12 years on Twitter
44,501 followers
129
241.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/
8 years on Twitter
2,288 followers
129
242.profile imageDustin Lang
@dstndstn


Astronomer at @Perimeter. Farm-raised left-handed vegetarian Canadian socialist. Tweets often astronomical/computational/scatological. he/Dr
Waterloo, Canada
dstn.astrometry.net
6 years on Twitter
1,787 followers
129
243.profile imageSarah Jane Schmidt
@sjs917


Astronomer finishing up in academia and moving towards data science. She/her/hers. #blacklivesmatter #transrightsarehumanrights
Berlin, Germany
sarahjaneschmidt.com
8 years on Twitter
1,425 followers
129
244.profile imageScience Friday
@scifri


Brain fun, for curious people. Hosted by @iraflatow. From @WNYCStudios.
New York, New York
sciencefriday.com
11 years on Twitter
759,993 followers
128
245.profile imageJames
@astrocrash


Robotics/software engineer. I used to destroy stars for science. Maintain astrocats (astrocats.space, @AstroCatalogs) & Vox Charta (voxcharta.org)
Cambridge, MA
astrocrash.net
11 years on Twitter
2,136 followers
128
246.profile imageWIRED Science
@WIREDScience


Bringing the radiothermally generated heat. The team: @karaplatoni, @JetJocko, @MeganMolteni, @MrMattSimon, @dmoberhaus
San Francisco, California
wired.com/category/wired…
12 years on Twitter
2,049,555 followers
127
247.profile imageNASA Spitzer
@NASAspitzer


NASA's Spitzer Space Telescope - the infrared Great Observatory. Observes asteroids, comets, extrasolar planets, stars, galaxies and more...
Pasadena, CA.
spitzer.caltech.edu
10 years on Twitter
156,575 followers
127
248.profile imageEmily Calandrelli
@TheSpaceGal


Emmy-Nominated Host, Host/EP #XplorationOuterSpace (FOX), Host/co-EP Emily's Wonder Lab (Netflix), Author - Ada Lace Series, WVU & @MIT grad, from WV, she/her
San Francisco, CA
thespacegal.com
11 years on Twitter
82,669 followers
126
249.profile imageDr Claudia Antolini 🌌🚀#BLM she/her 🐯
@CA_AstroComm


#Scicomm | astronomer | space wizard | #STEMinist | #mentalhealth | immigrant | @tigerinstemm 🇮🇹🇪🇺 (own views)
United Kingdom
2 years on Twitter
21,188 followers
125
250.profile imageastropolitical/sociophysical
@keshawnrants


Rice U '18. B.A. in Astronomy+French Studies. Fisk-Vanderbilt Master's-to-PhD Bridge Student. Future planetarium director. Probablement fâché. he/him/his
Nashville, TN
soundcloud.com/keshawn-ivory
9 years on Twitter
7,611 followers
125
251.profile imageDr Joanna Barstow
@DrJoVian


Lecturer in Astronomy at Open University @OU_SPS. Astromum. STEM Ambassador, sci outreacher, FRAS, ScienceGrrl. Christian, singer, bookworm. She/her.
7 years on Twitter
2,722 followers
125
252.profile imageastro-ph-leaks
@LeaksPh


Eavesdropping on tex-source comments in papers posted to astro-ph
1 year on Twitter
2,368 followers
125
253.profile imageAngela Speck
@Stardustspeck


Tattooed witchy astrolator; stellar mortician, empress of the eclipse, queen of astromineralogy; SJW; currently living in South Texas -She/Her/Hers-
San Antonio, TX
stardustspeck.com
9 years on Twitter
2,264 followers
125
254.profile imageLiz B ☆
@astro_Liz


X-ray and Optical Astronomer at @ESO. ex Instrument Scientist. Bleeding heart liberal & intersectional feminist. All views my own. Ⓥ #WomenInScience She/Her
Edinburgh, Scotland
8 years on Twitter
1,747 followers
125
255.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
9 years on Twitter
4,645,609 followers
124
256.profile imagePatrick Stewart
@SirPatStew


8 years on Twitter
3,547,643 followers
124
257.profile imageNASA's Dawn Mission
@NASA_Dawn


My mission has ended, but the science continues. Visit @NASASolarSystem for the latest.
Main Asteroid Belt
dawn.jpl.nasa.gov
10 years on Twitter
226,145 followers
124
258.profile imageJeff Foust
@jeff_foust


Senior writer, @SpaceNews_Inc. You know the drill: retweets aren't endorsements; opinions here are my own.
Rockville, Maryland, USA
jfoust.com
13 years on Twitter
43,404 followers
124
259.profile imageSquareKilometreArray
@SKA_telescope


The SKA will be the world's largest radio telescope, located in Africa & Australia. Tweets from the SKA's Global Headquarters in the UK.
Australia and South Africa
skatelescope.org
9 years on Twitter
22,681 followers
124
260.profile imageDr. Héloïse Stevance 🖤✨(she)
@Sydonahi


astrophysicist || just ✨vibing✨|| carl sagan but make it 🖤 𝖌𝖔𝖙𝖍 🖤|| I also have opinions about academia and memes || BLM || #Transrights
Pale blue dot
hfstevance.com
8 years on Twitter
17,435 followers
124
261.profile imageDr Jen Gupta
@jen_gupta


Professional space nerd. Expect astronomy, physics, science, sci-fi, outreach, public engagement, dogs, parenting, emo & general geekiness. Own views. [she/her]
Winchester, UK
jengupta.com
11 years on Twitter
5,408 followers
124
262.profile imageBrian Greene
@bgreene


Physicist, Author, Co-founder @WorldSciFest
New York, NY
briangreene.org
8 years on Twitter
1,004,678 followers
123
263.profile imageSamantha Cristoforetti
@AstroSamantha


@ESA astronaut. ISS Exp 42/43. Book in Italian amzn.to/2xNnkc6. In German tiny.cc/3wd3bz. Pre-order in English amzn.to/2Rh1qri. Author royalties to @Unicef.
Europe
samanthacristoforetti.esa.int
9 years on Twitter
970,948 followers
123
264.profile imageLeo 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
11 years on Twitter
6,070 followers
123
265.profile imageHugh Osborn
@exohugh


Hunting exoplanets for @NASA_TESS & @ESA_CHEOPS. Occasional science blogger/podcaster (for @exo_cast). Expert procrastinator. 🇬🇧🇮🇪🇪🇺|🇫🇷🇨🇭🇺🇸|🌍
Cambridge, MA, USA
hughosborn.co.uk
11 years on Twitter
2,258 followers
122
266.profile imageJohn 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/
7 years on Twitter
1,322 followers
122
267.profile imageThe Royal Society
@royalsociety


The Royal Society is a Fellowship of the world's most eminent scientists and is the oldest scientific academy in continuous existence.
London, UK
royalsociety.org/whats-new/
11 years on Twitter
301,759 followers
121
268.profile imageLego Academics
@LegoAcademics


The female academics of the Lego Research Institute take on the challenges of modern academia. CC-BY-NC-SA
Lego Research Institute
ideas.lego.com/projects/83039
6 years on Twitter
72,853 followers
121
269.profile imageLisa Randall
@lirarandall


Physicist and author. Dark Matter and the Dinosaurs,Warped Passages,Knocking on Heaven's Door,Higgs Discovery. Opinions expressed are not solely my own.
9 years on Twitter
59,919 followers
121
270.profile imagebugatti spaceships 🚀👩🏾‍🚀
@astronaia


Gods Grace | 23 | Aerospace Engineer | BS ‘19 | PhD Student | NASA Fellow | Future Astronaut ✨ she/her | opinions mine, business inquiries: @JenniferKeene
linktr.ee/astronaia
4 years on Twitter
26,855 followers
121
271.profile imageStuart
@astronomyblog


Maker of things. Data wrangler. Co-author of "Cosmos: The Infographic Book of Space". Gone far on a bicycle. ✨📡🛰📕📊📈🗺️🚲🏳️‍🌈 He/him
Yorkshire
cosmos-book.github.io
13 years on Twitter
8,070 followers
121
272.profile imageAndy Rivkin
@asrivkin


Planetary astronomer on #TeamAsteroid; Gedankenband member and guitarist; Persistently Obstreperous. He/him הנני
#USAstronomyGoodwillAmbassador ⊗
imperturbable-music.blogspot.com
12 years on Twitter
5,768 followers
121
273.profile imageHillary 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
7 years on Twitter
28,604,421 followers
120
274.profile imageJim Al-Khalili
@jimalkhalili


Professor Jim Al-Khalili OBE FRS @UniofSurrey Distinguished Chair in theoretical physics, author, broadcaster, humanist. "Affable Egghead" (Sunday Times).
University of Surrey
jimal-khalili.com
10 years on Twitter
160,099 followers
120
275.profile imageNASA's OSIRIS-REx
@OSIRISREx


NASA's first asteroid sampling spacecraft. I'm on a 7-year mission to return a pristine sample from asteroid Bennu.
Asteroid Bennu
AsteroidMission.org
12 years on Twitter
100,839 followers
120
276.profile imageDr Dr Matt 'Death Metal Unicorn' Taylor
@mggtTaylor


I work at the European Space Agency on Comet Interceptor, LOP-Gateway, Swarm/Cluster and still a bit or Rosetta. 501st Dutch Garrison TK67676 EIB.
Netherlands
my.race-nation.co.uk/sponsorship/en…
7 years on Twitter
32,321 followers
120
277.profile imageRaychelle Burks
@DrRubidium


#Chemistry Blackademic in the Ivory Tower. #BLACKandSTEM. She/they. Left Coaster in DC. Sarcastic & silly. Tweets = personal ≠ professional. In @CurlyHairMafia.
Middle of Nowhere
chemistryworld.com/trace-analysis…
9 years on Twitter
32,097 followers
120
278.profile imagegalaxyzoo
@galaxyzoo


It's Galaxy Zoo!
galaxyzoo.org
11 years on Twitter
13,888 followers
120
279.profile imageTom Barclay
@mrtommyb


PhD astrophysicist at NASA Goddard | UMBC faculty. TESS mission. Planets orbiting other stars. Listening to punk rock. Tweets are my own.
Silver Spring, MD
tombarclay.com
11 years on Twitter
2,782 followers
120
280.profile imagePhil Marshall
@drphilmarshall


Astrophysicist, into cosmology, gravitational lenses and inference. This is the closest thing I have to a research blog. I'll write more if you tweet at me.
San Francisco
slac.stanford.edu/~pjm
9 years on Twitter until last tweet (2018-Nov-10)
1,474 followers
120
281.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
10 years on Twitter
1,415 followers
120
282.profile imageJonathan Amos
@BBCAmos


BBC Science Correspondent
Cambridge, UK
bbcnews.com
10 years on Twitter
47,865 followers
119
283.profile imageDan Hooper
@DanHooperAstro


Physicist and author at Fermilab and the University of Chicago
Chicago, IL
2 years on Twitter
6,850 followers
119
284.profile imageTana Joseph
@TanaDJoseph


South African intersectional feminist. Astronomer. Public Speaker. Entrepreneur @Astro_Comms #scicomm Loves shoes & swearing. All views my own. She/her
Manchester, England
2 years on Twitter
6,219 followers
119
285.profile imageEmma Chapman
@DrEOChapman


Astrophysicist, Royal Society Research Fellow. Author of ‘First Light’, published Nov 2020. Activist on sexual misconduct in academia with @1752group.
London, England
dremmachapman.wordpress.com
3 years on Twitter
5,143 followers
119
286.profile imageDerek Fox
@partialobs


PSU Astronomer, personal twitter. "Every now and then the universe decides to solve one of our outstanding astrophysical mysteries for us, as a treat."
Earth
astro.psu.edu/~dfox/
11 years on Twitter
2,533 followers
119
287.profile imageProf. Erika Hamden
@ErikaHamden


Astronomy Professor at University of Arizona. Making UV detectors better, building telescopes, observing galaxies. 2019 @TEDFellow
Tucson, AZ
ehamden.org
5 years on Twitter
2,405 followers
119
288.profile imageCourtney 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
1,904 followers
119
289.profile imageDr. Caryl Gronwall
@carylgronwall


Astronomer at Penn State University
State College, PA
astro.psu.edu/~caryl
9 years on Twitter
1,420 followers
119
290.profile imageStephanie Juneau
@StephaJuneau


Associate Astronomer at @NatOIRLab. Scientist for @DataLabAstro. Coffee & dark chocolate addict. Fan of #blackHoles #art #sciart #rockclimbing
irfu.cea.fr/Pisp/stephanie…
6 years on Twitter
1,212 followers
119
291.profile imagePresident Obama
@POTUS44


This is an archive of an Obama Administration account maintained by the National Archives and Records Administration (NARA).
Washington, D.C.
obamalibrary.gov/research/archi…
3 years on Twitter until last tweet (2017-Jan-20)
14,682,570 followers
118
292.profile imageStephen Colbert
@StephenAtHome


the guy on CBS
12 years on Twitter
18,913,115 followers
117
293.profile imageAmy Mainzer
@AmyMainzer


Scientist
University of Arizona
science.jpl.nasa.gov/people/Mainzer/
7 years on Twitter
27,214 followers
117
294.profile imageDr Maggie Lieu
@Space_Mog


Astrophysicist at @uniofnottingham. Researching the dark Universe with stats, ML & @ESA_Euclid. Youtuber. Science presenter. Past: ESA/UoB/UCLA/UKC
Community of Madrid, Spain
youtube.com/channel/UClO6T…
7 years on Twitter
5,329 followers
117
295.profile imageRadio Astrology
@RadioAstrology


Opening new windows in the prediction spectrum. Astrology at long wavelengths.
In the stars (and the ISM)
8 years on Twitter
4,432 followers
117
296.profile imageRobert Massey
@RobertMMassey


Dad, Deputy Director @royalastrosoc, chair @lightyear_fdn. Co-author of Moon: Art, Science, Culture w/ @saschaloske. See bit.ly/2PpjMn0 #shortking he/him
Bristol (Southville) & London
11 years on Twitter
3,481 followers
117
297.profile imageAstro On Tap HQ
@astronomyontap


🌟Scientists & educators reveal how they explore the Universe, at bars & pubs around the world!🌟HQ account, follows satellite locations, organizers, & venues.
Worldwide
astronomyontap.org/2020/04/watch-…
7 years on Twitter
3,114 followers
117
298.profile imageDr Pauline Barmby
@PBarmby


Professor, galaxy-observing astrophysicist & assoc chair @westernuphysast, co-chair @LRP2020 (opinions mine). Yarn & SF aficionada, runner. She/her.
Traditional territories of the Anishinaabeg, Haudenausaune, Lenaapeewak, and Attawandaron peoples.
pbarmby.github.io
8 years on Twitter
1,720 followers
117
299.profile imageNational Geographic
@NatGeo


Taking our understanding and awareness of the world further for more than 130 years
Global
nationalgeographic.com
11 years on Twitter
24,423,627 followers
116
300.profile imageGuardian Science
@guardianscience


Science, health and environment news from the @Guardian. Plus, independent comment and analysis from our network of expert science bloggers
London
theguardian.com/science
11 years on Twitter
1,116,899 followers
116