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TrueSciPhi

Google Scholar Links for Astronomers on Twitter

Including astrophysicists, cosmologists, planetary scientists, space scientists, and related professionals. Also see Physicists on Twitter.

Updated: 2019-Nov-17 12:00 UTC. Listed users: 192. Inclusion criteria. Go to full list. More about new/reply/retweet percentages. Feedback: @TrueSciPhi.

#Twitter profile & related linksTwitter
followers 
Listed
count
1. profile imageUmut Yildiz
@umutayildiz


Deep Space Telecom📡 & Dr. #Astrophysics🚀 @NASAJPL @Caltech • My Opinions • #SciComm • https://t.co/IfARWRjAp5 • In Science We Trust #tekcareuzay
Los Angeles, CA
yildiz.space/blog/
Google Scholar page
Video channel
9 yrs, 2 mos on Twitter
Tweets: 2/day • 4% new, 61% replies, 24% retweets, 11% quotes
469,790 358 
2. profile imageKatie Mack
@AstroKatie


(a.k.a. Dr Katherine J Mack) astrophysicist/cosmologist, occasional freelance science writer, connoisseur of cosmic catastrophes
Raleigh, NC
astrokatie.com
Google Scholar page
Video channel
10 yrs, 6 mos on Twitter
Tweets: 27/day • 9% new, 75% replies, 9% retweets, 6% quotes
333,674 3,990 
3. profile imageKirk Borne
@KirkDBorne


Principal Data Scientist @BoozAllen. Global Speaker. Top #BigData #DataScience #AI Influencer. Astrophysicist. (Views are my own.) rocketdatascience.org 📊🔭
Maryland, USA
linkedin.com/in/kirkdborne
Google Scholar page
7 yrs, 7 mos on Twitter
Tweets: 40/day • 64% new, 11% replies, 17% retweets, 8% quotes
247,080 7,989 
4. profile imageMike Brown
@plutokiller


Astronomer, planet hunter, Pluto killer, bear whisperer, Finger-wrapped dad. Dangerous secularist.
Pasadena, CA
mikebrownsplanets.com
Google Scholar page
10 yrs, 7 mos on Twitter
Tweets: 5/day • 14% new, 69% replies, 14% retweets, 4% quotes
64,308 1,759 
5. 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
Google Scholar page
10 yrs, 7 mos on Twitter
Tweets: 18/day • 17% new, 50% replies, 28% retweets, 6% quotes
56,112 1,366 
6. profile imageJake VanderPlas
@jakevdp


West Seattleite. Espresso, not drip. Dad of two girls; once-astronomer; author of @pydatasci; developer on @GoogleColab.
Seattle WA
vanderplas.com
Google Scholar page
7 yrs, 2 mos on Twitter
Tweets: 2/day • 21% new, 63% replies, 12% retweets, 4% quotes
35,287 1,178 
7. profile imageRobert Simpson
@orbitingfrog


Googler, astronomer, TED Fellow. Views are my own.
UK
orbitingfrog.com
Google Scholar page
12 yrs, 7 mos on Twitter
Tweets: 3/day • 28% new, 24% replies, 43% retweets, 4% quotes
30,882 442 
8. profile imageAlex Parker
@Alex_Parker


Planetary astronomer and artist exploring the origin and history of our solar system. Director of @ESPRESSO_SSERVI, keeper of @RoboHiveTweets.
Boulder, Colorado
alexharrisonparker.com
Google Scholar page
10 yrs, 10 mos on Twitter
Tweets: 6/day • 20% new, 63% replies, 11% retweets, 6% quotes
30,858 812 
9. profile imagechrislintott
@chrislintott


Astronomer, zookeeper and journalist, based at University of Oxford.
Oxford
zooniverse.org
Google Scholar page
11 yrs, 1 mo on Twitter
Tweets: 4/day • 9% new, 67% replies, 13% retweets, 10% quotes
30,555 964 
10. 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
Google Scholar page
10 yrs, 9 mos on Twitter
Tweets: 9/day • 19% new, 72% replies, 5% retweets, 4% quotes
30,400 1,038 
11. profile imageBrian 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
Google Scholar page
9 yrs, 11 mos on Twitter
Tweets: 3/day • 6% new, 55% replies, 36% retweets, 2% quotes
24,936 567 
12. profile imageDavid Grinspoon
@DrFunkySpoon


Astrobiologist, Author, Musician. 👽🚀🎸🎵🌎❤️
Biosphere One
funkyscience.net
Google Scholar page
8 yrs, 1 mo on Twitter
Tweets: 13/day • 21% new, 28% replies, 45% retweets, 6% quotes
24,659 738 
13. profile imageDr James O'Donoghue
@physicsJ


Planetary Scientist @JAXA_en, previously @NASA. Focus: Jupiter, Saturn, atmospheres, rings, aurora & creating animations! 🇬🇧 in 🇯🇵. Tweets mine ジェームス オドノヒュー
Tokyo, Japan
youtube.com/jayphys85
Google Scholar page
Video channel
8 yrs, 10 mos on Twitter
Tweets: 2/day • 10% new, 75% replies, 8% retweets, 8% quotes
23,682 267 
14. profile imageFeryal Ozel
@feryal_ozel


Astrophysicist, Conscientious Citizen, World Traveler
Google Scholar page
2 yrs, 9 mos on Twitter
Tweets: 0.3/day • 35% new, 47% replies, 7% retweets, 12% quotes
23,219 85 
15. profile imageAlan Duffy
@astroduff


A/Professor in Astrophysics at @Swinburne and Lead Scientist of @RiAus Instagram.com/profalanduffy
Melbourne
riaus.org.au
Google Scholar page
7 yrs, 4 mos on Twitter
Tweets: 7/day • 12% new, 50% replies, 11% retweets, 27% quotes
21,563 386 
16. profile imageProf G doing 📝 #AcWriMo
@NoisyAstronomer


Physics professor, education researcher, astronomer, scicommer, advocate for equity in STEM. Geek, crossfitter, dog mom. She/her. 🏳️‍🌈 Tweets mine; RT≠endorse
New Hampshire, USA
noisyastronomer.com
Google Scholar page
Video channel
11 yrs, 5 mos on Twitter
Tweets: 13/day • 16% new, 46% replies, 25% retweets, 14% quotes
21,156 1,049 
17. profile imageJavier Armentia🏳️‍🌈
@javierarmentia


Astrofísico, comunicador científico, escéptico, ateo, mala gente en general. Ah, y gay. FAV a las cosas riquiñas.
Pamplona
javierarmentia.com
Google Scholar page
10 yrs, 5 mos on Twitter
Tweets: 9/day • 22% new, 38% replies, 35% retweets, 5% quotes
19,171 831 
18. profile imageLucianne Walkowicz
@shaka_lulu


Astronomer @AdlerPlanet, co-founder @JustSpaceOrg, multimedia artist. Ethics of Mars exploration, exoplanets, social justice. Opinions mine. Pronouns: they/she
Chicago, IL
tangledfields.com
Google Scholar page
8 yrs, 9 mos on Twitter
Tweets: 5/day • 11% new, 37% replies, 44% retweets, 8% quotes
16,419 475 
19. profile imageChristine Corbett Moran
@corbett


Technical Group Supervisor Cyber Defense Engineering&Research @NASAJPL, Author, Mom. Past: @Caltech, @SpaceX, @MIT, @SignalApp, @SPTelescope. 🔭@ScienceCorbett
Pasadena, CA
christinecorbettmoran.com
Google Scholar page
9 yrs, 6 mos on Twitter
Tweets: 7/day • 24% new, 41% replies, 32% retweets, 2% quotes
13,045 508 
20. profile imageTim O'Brien
@ProfTimOB


Professor of Astrophysics, Associate Director @jodrellbank, Head Education UoM Physics & Astronomy, Science @bluedotfestival. These are largely my own views.
❤️ Manchester, JB & Whaley 🐝
proftimobrien.com
Google Scholar page
10 yrs, 8 mos on Twitter
Tweets: 7/day • 22% new, 51% replies, 22% retweets, 6% quotes
12,794 269 
21. profile imagePaul M. Sutter
@PaulMattSutter


Astrophysicist, Agent to the Stars
New York, NY
pmsutter.com
Google Scholar page
Video channel
7 yrs, 7 mos on Twitter
Tweets: 2/day • 60% new, 7% replies, 33% retweets, 0% quotes
*Follows 0.60 feeds per follower
12,727* 305 
22. 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…
Google Scholar page
3 yrs, 8 mos on Twitter
Tweets: 2/day • 25% new, 69% replies, 1% retweets, 5% quotes
11,675 147 
23. profile imageSimon DeDeo
@SimonDeDeo


Faculty, Carnegie Mellon University & the Santa Fe Institute. Runs the Laboratory for Social Minds.
Pittsburgh, PA
santafe.edu/~simon
Google Scholar page
5 yrs, 8 mos on Twitter
Tweets: 8/day • 6% new, 37% replies, 51% retweets, 6% quotes
11,518 277 
24. 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
Google Scholar page
10 yrs, 3 mos on Twitter
Tweets: 12/day • 14% new, 33% replies, 50% retweets, 3% quotes
10,472 384 
25. profile imageKen Rice
@theresphysics


Interested in science communication, in particular about climate change. Professor of Computational Astrophysics, University of Edinburgh. Views own, of course.
andthentheresphysics.wordpress.com
Google Scholar page
6 yrs, 7 mos on Twitter
Tweets: 19/day • 8% new, 62% replies, 23% retweets, 6% quotes
10,426 283 
26. profile imageRisa Wechsler
@RisaWechsler


astrophysicist. cosmologist. maker of universes, surveyer of the skies. professor of physics @stanford, director of @kipac1. she/they. talks: bit.ly/risamovies
San Francisco
risawechsler.com
Google Scholar page
7 yrs, 2 mos on Twitter
Tweets: 1/day • 16% new, 46% replies, 13% retweets, 24% quotes
10,215 208 
27. profile imageKonstantin Batygin
@kbatygin


Planetary Science Prof @ Caltech | Planet 9 | Exoplanets | Vox & Guitar @ TheSeventhSeason.net | Husband | Dad
Pasadena, CA
konstantinbatygin.com
Google Scholar page
3 yrs, 10 mos on Twitter
Tweets: 1/day • 36% new, 43% replies, 15% retweets, 6% quotes
9,936 149 
28. 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
Google Scholar page
10 yrs, 3 mos on Twitter
Tweets: 0.6/day • 26% new, 55% replies, 15% retweets, 3% quotes
9,881 225 
29. 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
Google Scholar page
12 yrs, 2 mos on Twitter
Tweets: 10/day • 5% new, 43% replies, 37% retweets, 16% quotes
9,156 414 
30. profile imageAlessondra Springmann
@sondy


asteroids, comets, @AreciboRadar/🇵🇷 love, cacti 🌵, geology, autoimmune disease/healthcare advocacy, puns, cat herding @ObservatoryCats. she/her
Chukson / Tucson, AZ
sondy.com
Google Scholar page
9 yrs, 6 mos on Twitter
Tweets: 18/day • 10% new, 71% replies, 13% retweets, 6% quotes
8,853 362 
31. 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
Google Scholar page
10 yrs, 8 mos on Twitter
Tweets: 10/day • 18% new, 23% replies, 51% retweets, 8% quotes
8,834 378 
32. profile imageJim_Bell
@Jim_Bell


Jim is a Professor in the School of Earth & Space Exploration at ASU, an active planetary science researcher and author, and President of The Planetary Society.
jimbell.sese.asu.edu
Google Scholar page
10 yrs, 11 mos on Twitter
Tweets: <0.05/day • 70% new, 5% replies, 20% retweets, 5% quotes
8,268 255 
33. profile imageDr Claudia Antolini 🌌🚀 she/her
@CA_AstroComm


#Scicomm | astronomy | space wizard | #STEMinist | #mentalhealth | cheerful geek 🇮🇹🇪🇺🏴󠁧󠁢󠁷󠁬󠁳󠁿 #PublicEngagement @PhysicsNews (own views). Pass the 🍨!
Cardiff, Wales
Google Scholar page
1 yr, 5 mos on Twitter
Tweets: 40/day • 0% new, 67% replies, 27% retweets, 4% quotes
8,162 90 
34. profile imageMolly Peeples
@astronomolly


Astronomer in the Science Policies Group @STScI playing with galaxies & gas, real & fake. #Hubble, #JWST, #WFIRST pay the bills; opinions are my own. She/her.
Baltimore, MD, z=0
molly.science
Google Scholar page
7 yrs, 1 mo on Twitter
Tweets: 12/day • 13% new, 69% replies, 13% retweets, 4% quotes
8,008 215 
35. profile imageDr JJ Eldridge
@astro_jje


NZ theoretical astrophysicist studying exploding binary stars. Lecturer, Speaker, Sci-fi addict, feminist, enby trans woman. Pronouns: she/her/they.
Auckland, New Zealand
jjeldridge.blogs.auckland.ac.nz
Google Scholar page
6 yrs, 6 mos on Twitter
Tweets: 24/day • 13% new, 46% replies, 38% retweets, 3% quotes
7,541 159 
36. 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
Google Scholar page
10 yrs, 9 mos on Twitter
Tweets: 2/day • 18% new, 51% replies, 21% retweets, 9% quotes
7,386 319 
37. 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
Google Scholar page
8 yrs, 7 mos on Twitter
Tweets: 3/day • 29% new, 62% replies, 7% retweets, 2% quotes
7,369 239 
38. profile imageTrueSciPhi / Kelly Truelove
@TrueSciPhi


A window on science, philosophy, and mathematics communities on social media, by Kelly Truelove (physics PhD). Photo info at instagram.com/TrueSciPhi.
Austin, Texas
TrueSciPhi.org
Google Scholar page
Video channel
4 yrs, 5 mos on Twitter
Tweets: 0.1/day • 62% new, 11% replies, 21% retweets, 5% quotes
7,363 266 
39. profile imageDr Chiara Mingarelli
@Dr_CMingarelli


Gravitational-wave astrophysicist. Associate Research Scientist at @FlatironCCA, Assistant Prof. at @UConn. Views my own.
New York, NY
chiaramingarelli.com
Google Scholar page
8 yrs, 8 mos on Twitter
Tweets: 10/day • 13% new, 13% replies, 65% retweets, 9% quotes
7,135 424 
40. profile imageMichael Merrifield
@AstroMikeMerri


Professor of astronomy and head of physics at the University of Nottingham. Too frequent appearances in media (both old and new). All my own views.
Nottingham
about.me/michael.merrif…
Google Scholar page
8 yrs, 4 mos on Twitter
Tweets: 13/day • 12% new, 76% replies, 1% retweets, 10% quotes
7,034 177 
41. 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/
Google Scholar page
7 yrs, 1 mo on Twitter
Tweets: 3/day • 16% new, 53% replies, 25% retweets, 6% quotes
6,584 216 
42. 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
Google Scholar page
9 yrs, 2 mos on Twitter
Tweets: 5/day • 46% new, 8% replies, 29% retweets, 16% quotes
6,452 408 
43. 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
Google Scholar page
10 yrs, 3 mos on Twitter
Tweets: 4/day • 34% new, 33% replies, 21% retweets, 13% quotes
6,268 251 
44. profile imagePeter Coles 🇪🇺 🇮🇪 🏳️‍🌈 🇬🇧 🎷 🎶
@telescoper


Theoretical astrophysicist specialising in the Universe and all that surrounds it (e.g. jazz, opera, poetry & crosswords). #FBPE
Maynooth, Co Kildare, Ireland
telescoper.wordpress.com
Google Scholar page
10 yrs, 1 mo on Twitter
Tweets: 21/day • 32% new, 25% replies, 34% retweets, 8% quotes
6,131 321 
45. profile imageProf. Emily Rice, Ph.D.
@emilylurice


Astronomer at @macaulayhonors, @GC_CUNY, @AMNH, #BDNYC, #CUNYAstro; @AstronomyOnTap HQ; 1/2 of @startorialist; @knitted_bd host ⭐️. Not @djcarlysagan 😜 She/her
Occupied Lunaape Land (NYC)
emilylrice.me
Google Scholar page
12 yrs, 2 mos on Twitter
Tweets: 3/day • 6% new, 51% replies, 35% retweets, 8% quotes
5,971 220 
46. profile imageAmedeo Balbi
@amedeo_balbi


(Astro)physicist, associate professor @UniTorVergata. Columnist @Le_Scienze. Author
Roma, Italy
Google Scholar page
11 yrs, 7 mos on Twitter
Tweets: 1.0/day • 34% new, 33% replies, 21% retweets, 12% quotes
5,783 164 
47. profile imageSimon Porter
@AscendingNode


Astrophysicist on the @NASANewHorizons mission to Pluto, 2014 MU69, and beyond. Research Scientist at @SwRI. Space, plane, and train dork. Minor planet 11467.
Boulder, CO, 1 AU
Google Scholar page
6 yrs, 3 mos on Twitter
Tweets: 18/day • 6% new, 63% replies, 23% retweets, 8% quotes
5,643 290 
48. profile imageGrant Tremblay
@astrogrant


Astrophysicist at the Center for Astrophysics | Harvard & Smithsonian. Previously @NASA Einstein Fellow @Yale, Fellow @ESO, & SDAS regular @STScI. Views my own.
Cambridge, MA
granttremblay.com
Google Scholar page
10 yrs, 8 mos on Twitter
Tweets: 2/day • 12% new, 28% replies, 49% retweets, 12% quotes
5,423 129 
49. 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
Google Scholar page
10 yrs, 9 mos on Twitter
Tweets: 2/day • 8% new, 24% replies, 63% retweets, 6% quotes
5,361 254 
50. profile imageJorge Melendez
@DrJorgeMelendez


Astrônomo USP Brasil. Ensino/Difusão/Pesquisa Astronomia Planetas Estrelas Galáxia. Teaching/Outreach/Research Astronomy Planets Stars Galaxy. Univ. São Paulo🇧🇷
www.astro.iag.usp.br/~jorge/
explainingtheuniverse.blogspot.com.br
Google Scholar page
5 yrs, 2 mos on Twitter
Tweets: 5/day • 61% new, 19% replies, 15% retweets, 5% quotes
5,359 68 
51. 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/
Google Scholar page
5 yrs, 5 mos on Twitter
Tweets: 9/day • 34% new, 56% replies, 5% retweets, 4% quotes
5,197 155 
52. profile imageAndy Rivkin
@asrivkin


Planetary astronomer on #TeamAsteroid; Gedankenband member and guitarist; Persistently Obstreperous.
#USAstronomyGoodwillAmbassador ⊗
imperturbable-music.blogspot.com
Google Scholar page
11 yrs, 5 mos on Twitter
Tweets: 17/day • 10% new, 55% replies, 25% retweets, 12% quotes
5,150 252 
53. profile imageDavid Kipping
@david_kipping


Exoplanets & Exomoons, Cool Worlds Lab, Columbia University
Manhattan, NY
coolworlds.astro.columbia.edu
Google Scholar page
Video channel
10 yrs, 8 mos on Twitter
Tweets: 2/day • 14% new, 55% replies, 19% retweets, 12% quotes
4,998 171 
54. 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…
Google Scholar page
Video channel
6 yrs, 5 mos on Twitter
Tweets: 3/day • 14% new, 68% replies, 13% retweets, 5% quotes
4,811 137 
55. profile imageHeino Falcke
@hfalcke


Prof. Astropart Phys & Radio Astronomy, black hole shadow/chair Science Council EventHorizonTelescope, LOFAR, Moon/NCLE, Cologne, Netherlands, Europe, Christian
Radboud University, Nijmegen
astro.ru.nl/~falcke
Google Scholar page
7 yrs, 6 mos on Twitter
Tweets: 2/day • 14% new, 59% replies, 20% retweets, 6% quotes
4,770 92 
56. profile imageEmma Chapman
@DrEOChapman


Astrophysicist, Royal Society Research Fellow, Imperial College London. Exhausted campaigner on sexual misconduct in HE.
London, England
dremmachapman.wordpress.com
Google Scholar page
3 yrs, 1 mo on Twitter
Tweets: 4/day • 22% new, 40% replies, 32% retweets, 6% quotes
4,733 57 
57. 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
Google Scholar page
10 yrs, 8 mos on Twitter
Tweets: 5/day • 6% new, 53% replies, 37% retweets, 4% quotes
4,590 127 
58. profile imageM. Womack
@StarzanPlanets


Astrophysicist working with @FSI_Orlando
Washington, DC
mariawomack.com
Google Scholar page
10 yrs, 3 mos on Twitter
Tweets: 5/day • 8% new, 58% replies, 31% retweets, 3% quotes
4,541 258 
59. profile imageKevin Schawinski
@kevinschawinski


Co-founder/CEO @modulos_ai
Zurich, Switzerland
modulos.ai
Google Scholar page
8 yrs, 9 mos on Twitter
Tweets: 9/day • 24% new, 45% replies, 15% retweets, 16% quotes
4,538 256 
60. profile imageArfon Smith
@arfon


Head of Data Science @stsci. Ex GitHubber. Zooniverse co-founder. Editor-in-chief of the Journal of Open Source Software • https://t.co/C7TiAzKbkX
Baltimore, MD
arfon.org
Google Scholar page
12 yrs, 10 mos on Twitter
Tweets: 2/day • 11% new, 31% replies, 53% retweets, 6% quotes
4,458 263 
61. profile imageJames Bullock
@jbprime


Dean @UCIPhysSci, Professor @UCIPhysAstro, #UCIrvine astrophysics & cosmology. Sometimes mumbler on @ScienceChannel #HTUW
Irvine, California, USA
physics.uci.edu/~bullock/
Google Scholar page
10 yrs, 3 mos on Twitter
Tweets: 2/day • 14% new, 9% replies, 59% retweets, 18% quotes
4,395 131 
62. profile imageTuan Do
@quantumpenguin


Astronomer at UCLA
astro.ucla.edu/~tdo/
Google Scholar page
10 yrs, 7 mos on Twitter
Tweets: 0.1/day • 54% new, 27% replies, 13% retweets, 4% quotes
4,227 54 
63. profile imageAdam Becker
@FreelanceAstro


Writer, author, astrophysicist. Bylines: @nytimes @BBC @NPR @SciAm @NewScientist @Undark @Aeon & more. He/him. My book: whatisreal.freelanceastro.com
CA
freelanceastro.com
Google Scholar page
9 yrs, 6 mos on Twitter
Tweets: 0.9/day • 22% new, 54% replies, 18% retweets, 6% quotes
4,052 167 
64. profile imageZita Martins
@ZitaMartins


Associate Professor of Astrobiology. Co-Director of the MPP. Science communicator. BBC Expert Women. Oficial da Ordem Militar de Sant'Iago da Espada
fenix.tecnico.ulisboa.pt/homepage/ist31…
Google Scholar page
9 yrs, 5 mos on Twitter
Tweets: 2/day • 8% new, 20% replies, 64% retweets, 8% quotes
3,988 143 
65. profile imageAshleyNova, just tired tbh
@DrAshleyNova


Cosmic Babe, Trans woman, Twitch Affiliate Streamer, Model, Author. Tweets my own. She/Her. Header art: @pynkblud. Business Enquiries: [email protected]
AshleyNova.space
Google Scholar page
8 yrs, 11 mos on Twitter
Tweets: 7/day • 22% new, 59% replies, 13% retweets, 6% quotes
3,970 73 
66. profile imageAlyssa A. Goodman
@AlyssaAGoodman


Astronomy Professor at Harvard, CoDirector of Science at Radcliffe Institute. Loves data, visualization, Universe, education, people. Not in that order.
Massachusetts
cfa.harvard.edu/~agoodman
Google Scholar page
10 yrs, 9 mos on Twitter
Tweets: 2/day • 42% new, 23% replies, 27% retweets, 9% quotes
3,926 203 
67. profile imageThiago S Goncalves
@thiagosgbr


Astrônomo no @ValongoUFRJ, divulgador, pai, geek extragaláctico, tudo junto. Colunista do @ultimosegundo com o Astronotícias. #scicomm #AstroThreadBR
Rio de Janeiro, Brazil
ultimosegundo.ig.com.br/colunas/astron…
Google Scholar page
9 yrs, 11 mos on Twitter
Tweets: 2/day • 12% new, 45% replies, 29% retweets, 15% quotes
3,879 33 
68. profile imageAlberto Conti
@albertoconti


Astrophysicist & Director of New Business at Ball Aerospace - Tweets are my own, at least in this multiverse. en.wikipedia.org/wiki/Alberto_C…
Colorado, USA
en.m.wikipedia.org/wiki/Alberto_C…
Google Scholar page
11 yrs, 4 mos on Twitter
Tweets: 5/day • 39% new, 7% replies, 51% retweets, 3% quotes
3,798 221 
69. profile imageJo Dunkley
@j_dunkley


Professor of Physics and Astrophysics at Princeton. Author of Our Universe. She/her.
Princeton, NJ
physics.princeton.edu/~jdunkley
Google Scholar page
8 yrs, 1 mo on Twitter
Tweets: 0.4/day • 14% new, 29% replies, 33% retweets, 24% quotes
3,739 124 
70. 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…
Google Scholar page
5 yrs, 10 mos on Twitter
Tweets: 0.6/day • 23% new, 47% replies, 24% retweets, 7% quotes
3,736 120 
71. profile imageDr. Josep M. Trigo
@Josep_Trigo


Astrophysicist & planetary scientist. Researcher at the Institute of Space Sciences (CSIC-IEEC) and engaged in science outreach. Just a Catalan Republic citizen
Barcelona, Catalan Republic
spmn.uji.es/ESP/trigo.html
Google Scholar page
7 yrs, 10 mos on Twitter
Tweets: 8/day • 4% new, 3% replies, 89% retweets, 4% quotes
3,736 142 
72. profile imageJani Radebaugh
@radjanirad


Planetary scientist, BYU geology professor, purposeful explorer, aimless wanderer
Provo, UT, USA
janiradebaugh.byu.edu/geophotos
Google Scholar page
6 yrs, 7 mos on Twitter
Tweets: 1/day • 32% new, 55% replies, 12% retweets, 2% quotes
3,681 133 
73. profile imageJoshua Bloom
@profjsb


Astrophysics prof at @UCBerkeley; Fmr @WiseIO cofounder (acquired by GE); Inventor; Dad, Tennis everything. Anti #TransparentMoon. Tweets are my own (un)doing.
Berkeley, CA
astro.berkeley.edu/~jbloom
Google Scholar page
11 yrs, 5 mos on Twitter
Tweets: 1/day • 30% new, 37% replies, 21% retweets, 12% quotes
3,670 273 
74. profile imageLori Fenton
@LoriKFenton


I am a planetary aeolian geomorphologist at @SETIInstitute studying wind-formed features (like sand dunes). I blog about it: cosmicdiary.org/lfenton/. (she/her)
Bay area, California
seti.org/our-scientists…
Google Scholar page
8 yrs, 0 mos on Twitter
Tweets: 3/day • 6% new, 45% replies, 41% retweets, 8% quotes
3,660 197 
75. profile imageChristopher Berry
@cplberry


Astrophysicist studying #GravitationalWaves (@LIGO). @NUCIERA BOV Research Professor. Tweeting about science, education, LEGO & cake. May contain traces of nuts
Evanston, IL
cplberry.com
Google Scholar page
5 yrs, 7 mos on Twitter
Tweets: 5/day • 5% new, 65% replies, 24% retweets, 6% quotes
3,574 131 
76. profile imageRichard Easther
@REasther


Father, scientist, @AucklandUni prof, Kiwi diaspora returnee.'We are all in the gutter, but some of us are looking at the stars.' He/him.
Google Scholar page
8 yrs, 5 mos on Twitter
Tweets: 9/day • 15% new, 65% replies, 15% retweets, 6% quotes
3,371 93 
77. profile imageAndrew Pontzen
@apontzen


I do cosmology. Previously music. Prof at UCL, funded by Royal Society and ERC. Tweeting in a personal capacity: it’s no-one else’s fault when I talk nonsense.
London
andrew.pontzen.uk
Google Scholar page
9 yrs, 3 mos on Twitter
Tweets: 2/day • 22% new, 41% replies, 27% retweets, 10% quotes
3,350 162 
78. profile imageDr. John Barentine FRAS
@JohnBarentine


Director of Public Policy @IDADarkSky. Astronomer. Historian. Author. Vinyl junkie. Proud LGBT American. Retiring to asteroid 14505. Questioning everything.
Tucson, AZ, USA
johncbarentine.com
Google Scholar page
9 yrs, 7 mos on Twitter
Tweets: 13/day • 28% new, 27% replies, 36% retweets, 10% quotes
3,292 203 
79. profile imageJC Holbrook
@astroholbrook


Astrophysicist, Filmmaker, Cultural Astronomer. Hubble's Diverse Universe on Amazon.com BlackSunMovie.com videos.astroanthro.com/Science-Tourist
Kaapstad, ZA
uwcastro.org/our_team/holbr…
Google Scholar page
10 yrs, 3 mos on Twitter
Tweets: 1/day • 33% new, 14% replies, 39% retweets, 15% quotes
3,137 127 
80. profile imageDan F-M
@exoplaneteer


I write code for good & astrophysics. Associate Research Scientist at @FlatironCCA (he/him)
NYC
dfm.io
Google Scholar page
8 yrs, 3 mos on Twitter
Tweets: 0.9/day • 22% new, 57% replies, 13% retweets, 8% quotes
3,052 87 
81. profile imageRyan Anderson
@Ryan_B_Anderson


Dad. Planetary scientist. Science Communicator. Writer. Reader. I shoot rocks on Mars with a laser. Personal account: All views are my own. he/him
Flagstaff, AZ
ryanbanderson.com/blog
Google Scholar page
10 yrs, 7 mos on Twitter
Tweets: 3/day • 13% new, 17% replies, 58% retweets, 12% quotes
3,033 274 
82. profile imageHaley Gomez
@astrofairy


I'm an Astrophysicist, love books, films astronomy, shoes and dresses.
Cardiff
haley.gomez.me.uk
Google Scholar page
9 yrs, 11 mos on Twitter
Tweets: 2/day • 10% new, 43% replies, 33% retweets, 14% quotes
2,985 153 
83. profile imageJamie Molaro
@spacejammie


Planetary scientist. Feminist. Artist. Musician. Maker. Dungeon Master. All around nerd. I make science at @NASAJPL & @planetarysci. 🏳️‍🌈HSD/EDS [she/her]
Altadena, CA
dataarcana.com
Google Scholar page
11 yrs, 9 mos on Twitter
Tweets: 4/day • 19% new, 47% replies, 27% retweets, 7% quotes
2,923 119 
84. profile imageJonathan Fortney
@jjfplanet


@ucsc Professor & Director of Other Worlds Laboratory. Modeler of planetary atmospheres & interiors. Father, Partner, Listener, Softballer, Runner, Minnesotan
Santa Cruz, CA
owl.ucsc.edu
Google Scholar page
7 yrs, 9 mos on Twitter
Tweets: 2/day • 33% new, 41% replies, 20% retweets, 6% quotes
2,920 93 
85. profile imageDr Sadie Jones
@SotonAstrodome


Astronomy Public Engagement Leader & @SEPhysics Outreach @UniSouthampton |Manager of the Mobile Planetarium & #SotonAstroArt |👩🏼‍🔧#WomenInSTEM 🌈 she/her
University of Southampton
astrodome.soton.ac.uk
Google Scholar page
8 yrs, 5 mos on Twitter
Tweets: 3/day • 42% new, 17% replies, 34% retweets, 7% quotes
2,888 153 
86. profile imageKaley Brauer
@kaleybrauer


Computational astrophysics PhD student @MIT studying the history of our galaxy 🌌💃🦆 she/her✨
Cambridge, MA
mit.edu/~kbrauer
Google Scholar page
9 yrs, 9 mos on Twitter
Tweets: 0.2/day • 16% new, 65% replies, 13% retweets, 5% quotes
2,854 29 
87. 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.…
Google Scholar page
9 yrs, 3 mos on Twitter
Tweets: 4/day • 22% new, 45% replies, 23% retweets, 10% quotes
2,850 110 
88. profile imageJames Davenport, PhD
@jradavenport


Astronomer, maker of data and science things, Dad. Studying stars, looking for aliens. All opinions are my own.
Seattle, WA
ifweassume.com
Google Scholar page
Video channel
7 yrs, 6 mos on Twitter
Tweets: 9/day • 13% new, 54% replies, 27% retweets, 6% quotes
2,842 171 
89. profile imageDr Liz⚡️MacDonald
@spaceyliz


Founder Aurorasaurus @tweetaurora, 🌌physicist, community science, wannabe poet at 💚, lover of kale, 🏔️ Views💯%mine | She/her
NASA Heliophysics, MD, mountains (preferably)
en.wikipedia.org/wiki/Liz_MacDo…
Google Scholar page
8 yrs, 0 mos on Twitter
Tweets: 4/day • 12% new, 26% replies, 51% retweets, 11% quotes
2,773 154 
90. 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
Google Scholar page
10 yrs, 7 mos on Twitter
Tweets: 1/day • 12% new, 19% replies, 58% retweets, 11% quotes
2,761 73 
91. profile imagePaul Crowther
@Paul_Crowther


@PhysicsShef Head of Dept at @unisheffield. Prof of Astrophysics mostly researching Monster Stars. Interested in UK sci policy esp @STFC_Matters's ups & downs
Peoples Republic of Sheffield
pacrowther.staff.shef.ac.uk
Google Scholar page
9 yrs, 11 mos on Twitter
Tweets: 2/day • 34% new, 12% replies, 44% retweets, 10% quotes
2,756 134 
92. profile imageBenjamin Pope
@fringetracker


Astronomer - he/him
Manhattan, NY
benjaminpope.github.io
Google Scholar page
6 yrs, 10 mos on Twitter
Tweets: 11/day • 8% new, 37% replies, 49% retweets, 7% quotes
2,673 87 
93. profile imageDavid Montes
@DMontesG


Prof. Dpto. Física de la Tierra y Astrofísica, UCM @Fisicas_UCM @unicomplutense, @IPARCOS_UCM, Vicedecano Investigación y Doctorado @CARMENES_exopl, @GaiaESO
Madrid
webs.ucm.es/info/Astrof/us…
Google Scholar page
8 yrs, 7 mos on Twitter
Tweets: 4/day • 12% new, 0% replies, 87% retweets, 0% quotes
2,647 94 
94. profile imageJonathan Tedds
@jtedds


Research Informatics, astro. @ELIXIREurope Compute Platform Coordinator. Hon Fellow @UniofLeicester. Lead @BRISSKit @REDinfx Ed @up_healthdata Chair @OWLS_Trust
Cambs, Leics & various UK/Europe
www2.le.ac.uk/departments/he…
Google Scholar page
10 yrs, 4 mos on Twitter
Tweets: 3/day • 23% new, 6% replies, 65% retweets, 6% quotes
2,636 164 
95. profile imageFiona H. Panther
@FiPanther


99% background, 1% astrophysical. 100% salty. Assoc. lecturer with a PhD in gamma-ray astronomy. I teach ADF cadets how to science.
Campbell, Canberra
auntiematter.space
Google Scholar page
10 yrs, 2 mos on Twitter
Tweets: 4/day • 26% new, 52% replies, 9% retweets, 12% quotes
2,551 99 
96. profile imageGustavo Rojas
@gurojas


Astronomer @nuclio_pt @FC_UL @ufscaroficial / Colunista @revistagalileu & @Estadao / Comissão Organizadora OBA
Lisbon, Portugal
ciencia.estadao.com.br/blogs/telescop…
Google Scholar page
10 yrs, 7 mos on Twitter
Tweets: 0.2/day • 30% new, 31% replies, 30% retweets, 10% quotes
2,539 32 
97. profile imageEric Mamajek
@EricMamajek


Astronomer, dad, stars, (exo)planets. Statements and opinions posted here are my own. I don't respond to Twitter DM.
Sector 001
Google Scholar page
8 yrs, 9 mos on Twitter
Tweets: 2/day • 22% new, 17% replies, 43% retweets, 18% quotes
2,531 70 
98. profile imageTom Barclay
@mrtommyb


Astronomer/astrophysicist at NASA Goddard. TESS mission. Planets orbiting other stars. Listening to punk rock. Tweets are my own.
Silver Spring, MD
tombarclay.com
Google Scholar page
10 yrs, 4 mos on Twitter
Tweets: 1/day • 26% new, 63% replies, 4% retweets, 6% quotes
2,510 92 
99. profile imageLeigh Fletcher
@LeighFletcher


Planetary scientist, Dad-in-training, space enthusiast, @RoyalSociety Research Fellow and Associate Professor based at the @UniOfLeicester.
Leicester, England
leighfletcher.github.io
Google Scholar page
10 yrs, 9 mos on Twitter
Tweets: 1/day • 18% new, 61% replies, 15% retweets, 6% quotes
2,494 151 
100. profile imageThomas Robitaille
@astrofrog


Freelance, software developer, lead developer of Glue, co-ordinator for the Astropy project, software Editor for AAS Publishing, open development advocate.
United Kingdom
thomasrobitaille.com
Google Scholar page
10 yrs, 7 mos on Twitter
Tweets: 1/day • 33% new, 41% replies, 23% retweets, 4% quotes
2,492 122 
101. profile imageLouisa Preston
@LouisaJPreston


Astrobiologist and planetary geologist @NHM_London, @spacegovuk Aurora Research Fellow, @TEDFellow & Author
London
louisa-preston.com
Google Scholar page
7 yrs, 7 mos on Twitter
Tweets: 1/day • 37% new, 30% replies, 20% retweets, 13% quotes
2,476 126 
102. profile imageEli Bressert
@elibressert


Love big ideas and putting them into action by connecting the impossible.
Amsterdam, NL
Google Scholar page
11 yrs, 0 mos on Twitter
Tweets: 2/day • 18% new, 15% replies, 65% retweets, 3% quotes
2,474 222 
103. profile imageDr. Jillian Scudder
@Jillian_Scudder


PhD in astrophysics & assistant professor at @oberlincollege. I study galaxies & write @astroquizzical. I wrote a book! she/hers.
jillianscudder.com
Google Scholar page
7 yrs, 3 mos on Twitter
Tweets: 4/day • 27% new, 60% replies, 9% retweets, 4% quotes
2,450 153 
104. profile imageAdrian Price-Whelan
@adrianprw


astrophysics postdoc @ Flatiron Institute (CCA); galaxy dynamics, binary stars; music; github.com/adrn (he/him)
new york, ny
adrian.pw
Google Scholar page
8 yrs, 5 mos on Twitter
Tweets: 2/day • 17% new, 61% replies, 20% retweets, 2% quotes
2,432 67 
105. profile imageJohanna
@johannateske


Astronomer, runner, educator, feminist, vegan, #Nats fan, she/her/hers
Pasadena, CA
johannateske.virb.com
Google Scholar page
5 yrs, 10 mos on Twitter
Tweets: 10/day • 16% new, 42% replies, 29% retweets, 14% quotes
2,423 118 
106. profile imageGeraint F. Lewis
@Cosmic_Horizons


Cosmologist, Galactic Archaeologist. Proud Silurian, Australian immigrant, & author of @AFortunateUni with @lukebarnesastro.
Sydney
cosmic-horizons.blogspot.com
Google Scholar page
Video channel
5 yrs, 9 mos on Twitter
Tweets: 7/day • 16% new, 63% replies, 20% retweets, 0% quotes
2,390 87 
107. profile imageStephen Serjeant
@StephenSerjeant


Astronomy Prof at Open University,occasionally does OU/BBC stuff. 26.2mi=42.2km.Remainer. Likes often=bookmarks. Views here do not necessarily blah blah. He/him
127.0.0.1
stephenserjeant.github.io
Google Scholar page
10 yrs, 7 mos on Twitter
Tweets: 6/day • 14% new, 16% replies, 55% retweets, 14% quotes
2,380 163 
108. profile imageAlejandro Sánchez
@pmisson


An Astrophysicist working at the @UniofExeterESI?, Leader of @cities4tnight Colaborate with @orison_eu @IDADarkSky @stars4all_eu @iaaucc @ObservaUCM #dyslexic
Falmouth, England / Berlin,Germany / Madrid, Spain / Granada,Spain
pmisson.blogspot.com
Google Scholar page
9 yrs, 6 mos on Twitter
Tweets: 5/day • 8% new, 27% replies, 59% retweets, 6% quotes
2,372 115 
109. profile imageCassio Barbosa
@cassioleandro


Astrofísico interessado no nascimento de estrelas, professor, divulgador de astronomia e colunista no portal G1. Opiniões são minhas.
São Paulo, Brasil
colunas.g1.com.br/observatoriog1
Google Scholar page
10 yrs, 4 mos on Twitter
Tweets: 1/day • 21% new, 68% replies, 1% retweets, 10% quotes
2,335 39 
110. profile imageMark Bentley
@msbentley


Planetary scientist @ESA working for @HE_Space on @BepiColombo. Former PI of @RosettaMIDAS on @ESA_Rosetta. @ISUnet '01 alum. #openscience fan
Community of Madrid, Spain
lunartech.org
Google Scholar page
11 yrs, 11 mos on Twitter
Tweets: 2/day • 21% new, 26% replies, 33% retweets, 20% quotes
2,296 160 
111. profile imageJesús Martínez Frías
@J_MartinezFrias


Planetary Geologist/Astrobiologist: meteorites, impacts, NASA/ESA missions & analogs (Mars/Moon). Geoeducation/Geoethics. Lanzarote Geopark. EIC @Geosciences_OA
Madrid, Comunidad de Madrid
tierra.rediris.es/jmfrias
Google Scholar page
8 yrs, 10 mos on Twitter
Tweets: 13/day • 28% new, 11% replies, 60% retweets, 1% quotes
2,288 134 
112. profile imageDr. Sabine Stanley
@PlanetSabine


Planetary scientist. Professor at Johns Hopkins University. Loves food, music, sci-fi. Sucker for slapstick. No idea whose opinions these are. she/her
Baltimore, MD
sabinestanley.com
Google Scholar page
4 yrs, 5 mos on Twitter
Tweets: 4/day • 36% new, 36% replies, 23% retweets, 4% quotes
2,267 63 
113. profile imageBenneHolwerda
@BenneHolwerda


Astronomer at large (mostly harmless). University of Louisville. Opinions & typos obv my own.
Louisville, KY
Google Scholar page
11 yrs, 4 mos on Twitter
Tweets: 5/day • 21% new, 51% replies, 13% retweets, 14% quotes
2,259 78 
114. 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.
Leiden, The Netherlands
kenworthy.space
Google Scholar page
9 yrs, 1 mo on Twitter
Tweets: 2/day • 22% new, 43% replies, 19% retweets, 16% quotes
2,224 69 
115. profile imageDr. Sara Walker
@Sara_Imari


Theoretical physicist and astrobiologist. Associate Professor @SESEASU. Deputy Director @Beyond_ASU. Interested in solving the origin of life and finding aliens
Arizona, USA
emergence.asu.edu
Google Scholar page
8 yrs, 10 mos on Twitter
Tweets: 0.5/day • 12% new, 25% replies, 51% retweets, 12% quotes
2,211 98 
116. profile imageDawn Sumner
@sumnerd


curious geologist and professor of Earth and Planetary Sciences UCDavis
here but going there
dysumner.faculty.ucdavis.edu
Google Scholar page
11 yrs, 4 mos on Twitter
Tweets: 2/day • 32% new, 36% replies, 21% retweets, 10% quotes
2,144 163 
117. profile imageWill Kinney
@WKCosmo


Cosmologist, physicist, dirtbag mountain biker, expat Montanan, scientistic STEMlord. Part of the problem.
Buffalo, NY
acsu.buffalo.edu/~whkinney/inde…
Google Scholar page
2 yrs, 9 mos on Twitter
Tweets: 12/day • 14% new, 73% replies, 3% retweets, 8% quotes
2,126 45 
118. profile imageJoss Bland-Hawthorn
@JossBlandHawtho


All things novel, astrophysical, mathematical, technological.
Sydney, Australia
physics.usyd.edu.au/~jbh/
Google Scholar page
5 yrs, 5 mos on Twitter
Tweets: 5/day • 32% new, 29% replies, 25% retweets, 15% quotes
2,121 74 
119. profile imageGianfranco Bertone
@gfbertone


Director @EuCAPT | Professor Theoretical Astroparticle Physics @GRAPPAInstitute | Father of 2 | Outreach: @PremioCosmos | AI for science: @dark_machines
Amsterdam, NL
gianfrancobertone.net
Google Scholar page
7 yrs, 9 mos on Twitter
Tweets: 0.8/day • 24% new, 45% replies, 21% retweets, 10% quotes
2,112 91 
120. profile imageDr. Lauren Weiss
@LaurenMWeiss


Astrophysicist, exoplanet hunter, occasional blogger rockyworlds.wordpress.com, Parrent Fellow at the Institute for Astronomy, Manoa.
Honolulu, HI
sites.google.com/view/lauren-we…
Google Scholar page
7 yrs, 7 mos on Twitter
Tweets: 1/day • 14% new, 33% replies, 43% retweets, 10% quotes
2,088 80 
121. profile imageEdward GhostMez 🤖🏴󠁧󠁢󠁷󠁬󠁳󠁿🇪🇺
@zemogle


Astronomer, coder, and web technology enthusiast. Believe everyone can be a scientist if they ask more questions. He/him
Cardiff, UK
edward.gomez.me.uk
Google Scholar page
11 yrs, 5 mos on Twitter
Tweets: 4/day • 26% new, 33% replies, 34% retweets, 7% quotes
2,076 91 
122. profile imageMichael Brown
@MJIBrown


Astronomer, Monash University academic, Conversation contributor, no fan of pseudo-science.
Melbourne, Australia
theconversation.com/profiles/micha…
Google Scholar page
6 yrs, 4 mos on Twitter
Tweets: 17/day • 12% new, 43% replies, 37% retweets, 8% quotes
2,031 123 
123. profile imageAdam Burgasser
@browndwarfs


astrophysicist, professor, and preferably in the water.
on a plane, or San Diego
pono.ucsd.edu/~adam
Google Scholar page
9 yrs, 3 mos on Twitter
Tweets: 0.6/day • 34% new, 29% replies, 35% retweets, 3% quotes
1,997 59 
124. profile imageMichael J. Malaska
@mike_malaska


Planetary scientist, organic chemist, astrobiologist, field scientist. Works at JPL. Champion of Titan exploration. Opinions expressed are my own. He/Him.
Glendale, CA
flickr.com/photos/3167868…
Google Scholar page
5 yrs, 0 mos on Twitter
Tweets: 12/day • 6% new, 45% replies, 36% retweets, 13% quotes
1,976 120 
125. profile imageJaime Zamorano
@cefalopodo


Physicist (Astrophysics) at UCM @unicomplutense @iparcos_ucm Another amateur photographer. @ACTION4CS @stars4all_eu #LightPollution
Madrid (Spain)
tess.stars4all.eu
Google Scholar page
12 yrs, 7 mos on Twitter
Tweets: 4/day • 9% new, 18% replies, 72% retweets, 2% quotes
1,925 100 
126. profile imageL. Miché Aaron
@Astrenome


Planetary Science Ph.D. Student at @JHUEPS. Graduate researcher at @JHUAPL. Pronouns: she/her. I like whiskey, crocheting, painting, and planetary science!
Washington, DC
Google Scholar page
5 yrs, 7 mos on Twitter
Tweets: 0.8/day • 70% new, 19% replies, 9% retweets, 2% quotes
1,919 30 
127. profile imageTim McKay
@TimMcKayUM


Educator, learner, reader, writer, physicist, astronomer, data scientist. Working on Equity & Inclusion in higher ed @umich & beyond.
Ann Arbor, MI he/him
Google Scholar page
7 yrs, 6 mos on Twitter
Tweets: 3/day • 32% new, 13% replies, 31% retweets, 26% quotes
1,904 69 
128. profile imageJonathan Pritchard
@jr_pritchard


Imperial astrophysicist and bewildered vagabond. Reader. SKA enthusiast. @ERC_research funded (opinions mine, not employer's)
Richmond, London
imperial.ac.uk/people/j.pritc…
Google Scholar page
8 yrs, 10 mos on Twitter
Tweets: 5/day • 30% new, 35% replies, 24% retweets, 11% quotes
1,862 84 
129. profile imageStacy McGaugh
@DudeDarkmatter


Astrophysicist, cosmologist, philosopher, skeptic, and reluctant lizard king: hero to some; nightmare to others.
Cleveland, Ohio, USA
astroweb.case.edu/ssm/index.html
Google Scholar page
6 yrs, 8 mos on Twitter
Tweets: 4/day • 22% new, 44% replies, 25% retweets, 9% quotes
1,828 73 
130. profile imageKat Volk
@kat_volk


planetary scientist and cat enthusiast. even more cat tweets to be found at @KatsKitties
Tucson, AZ
katvolk.com
Google Scholar page
9 yrs, 9 mos on Twitter
Tweets: 6/day • 8% new, 85% replies, 5% retweets, 2% quotes
1,826 78 
131. 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
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7 yrs, 8 mos on Twitter
Tweets: 6/day • 8% new, 62% replies, 20% retweets, 10% quotes
1,768 65 
132. profile imageLiza Yusof
@norhaslizayusof


[email protected] of Malaya([email protected]), senior lecturer. Theoretical astrophysicist studying massive and very massive stars, love cats 🐱 🐱🐱🐱
Kuala Lumpur Federal Territory, Malaysia
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5 yrs, 1 mo on Twitter
Tweets: 4/day • 29% new, 55% replies, 8% retweets, 8% quotes
1,727 
133. profile imageSarah Maddison
@ProfAstroSarah


PVC (Academic Innovation) @Swinburne; astrophysicist, planet builder; promoter of #science and #STEM; advocate for #genderequity and #WomenInSTEM
Melbourne, Australia
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5 yrs, 8 mos on Twitter
Tweets: 2/day • 34% new, 5% replies, 51% retweets, 10% quotes
1,691 88 
134. profile imageJohn O'Meara
@astronomeara


Father, Astronomer, science policy nerd. Chief Scientist @keckobservatory Cosmic Origins Science Lead for #LUVOIR Chair AAAC. Tweets are my own. (he/him)
Kamuela, Hawaii
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10 yrs, 2 mos on Twitter
Tweets: 3/day • 14% new, 75% replies, 4% retweets, 6% quotes
1,675 66 
135. profile imageLisa Kaltenegger
@KalteneggerLisa


Astronomy Professor @Cornell University, Director of the Carl Sagan Institute @CSInst, Searching for life in the universe #exoplanets, #astrobiology, #astronomy
Ithaca, NY
carlsaganinstitute.org
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2 yrs, 0 mos on Twitter
Tweets: 4/day • 5% new, 2% replies, 85% retweets, 8% quotes
1,662 44 
136. profile imageMegan Donahue
@astrophysics


I'm an astronomy professor at Michigan State University. I maintain chemical balances of sorts by running. Playing bass in two Lansing bands, GSB & Dr. Decade.
Michigan
pa.msu.edu/~donahue
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11 yrs, 2 mos on Twitter
Tweets: 0.5/day • 11% new, 67% replies, 9% retweets, 12% quotes
1,622 75 
137. profile imageJohan Richard
@novaric


Astronome(r) @obslyon.🌟 Je me passionne pour les galaxies🌀les grands instruments🔭 et la diffusion des connaissances 🧙‍♂️. Ingénieur Supaero🚀 @ISAE_officiel.
Lyon
cral.univ-lyon1.fr/labo/perso/joh…
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10 yrs, 9 mos on Twitter
Tweets: 0.6/day • 8% new, 59% replies, 19% retweets, 14% quotes
1,608 39 
138. profile imageKev Abazajian ⤷⏳🌎
@kevaba


Cosmologist & Professor at #UCIrvine. Opinions are my own.
Irvine, CA
physics.uci.edu/~kevork
Google Scholar page
8 yrs, 5 mos on Twitter
Tweets: 4/day • 17% new, 4% replies, 76% retweets, 3% quotes
1,606 67 
139. profile image📡 Jordy Davelaar 📡
@jordydavelaar


PhD student at @RUastro. Studying particle accelaration at accreting black holes (in VR). Member of the @ehtelescope
Flatiron, Manhattan
jordydavelaar.com
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10 yrs, 5 mos on Twitter
Tweets: 4/day • 23% new, 39% replies, 33% retweets, 5% quotes
1,605 40 
140. profile imageMike Boylan-Kolchin
@MBKplus


Father. Astrophysicist at The University of Texas at Austin. Trying, usually failing.
as.utexas.edu/~mbk/
Google Scholar page
6 yrs, 4 mos on Twitter
Tweets: 0.9/day • 24% new, 47% replies, 15% retweets, 14% quotes
1,601 33 
141. profile imageDr Pauline Barmby
@PBarmby


Professor & galaxy-observing astrophysicist @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
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8 yrs, 0 mos on Twitter
Tweets: 4/day • 20% new, 48% replies, 25% retweets, 6% quotes
1,560 103 
142. profile imageJames Guillochon
@astrocrash


Robotics engineer, former fellow at Harvard. I killed stars for science! Maintainer of astrocats (astrocats.space), follow @AstroCatalogs for news!
Cambridge, MA
astrocrash.net
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10 yrs, 8 mos on Twitter
Tweets: 2/day • 30% new, 58% replies, 1% retweets, 12% quotes
1,543 46 
143. profile imageCarl E. Fields
@carlnotsagan


Astrophysics Ph.D Candidate @michiganstateu. Supported by @LosAlamosNatLab and @nsfgrfp. Formerly @seseasu. he/him/his.
East Lansing, MI
carlnotsagan.github.io
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5 yrs, 10 mos on Twitter
Tweets: 1/day • 16% new, 37% replies, 46% retweets, 2% quotes
1,510 38 
144. profile image🔭🌃Jana Grcevich 📡🚀
@janagrc


Co-author of Vacation Guide to the Solar System, astro PhD, curious person. Outreach @columbiaastro, adjunct @amnh/@cooperunion/@citycollegeny, data scientist
NYC
janagrc.com
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11 yrs, 7 mos on Twitter
Tweets: 0.7/day • 10% new, 58% replies, 23% retweets, 8% quotes
1,470 38 
145. profile imageAntonio Martin-Carrillo
@antmarcarr


Astrophysicist @ucdscience, astrophotographer, tech geek, sci-fi enthusiast & Python coder. #TEDxUCD 2017 speaker instagram.com/skywonders_ie
Dublin
skywonders.ie
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10 yrs, 1 mo on Twitter
Tweets: 0.9/day • 14% new, 55% replies, 23% retweets, 9% quotes
1,451 42 
146. profile imageAndrew Rushby
@andrewrushby


Postdoc in @aomawa Shields' lab @UCIPhysAstro: #exoplanets, #climate, #astrobiology. Former postdoc @NASAAmes. Co-host of @exo_cast. Veggie. he/him. 🇬🇧/🇪🇺
Irvine, CA
bit.ly/andrewrushby
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9 yrs, 7 mos on Twitter
Tweets: 1/day • 8% new, 62% replies, 18% retweets, 13% quotes
1,444 85 
147. profile imageAmir Caspi
@astronamir


Astrophysicist (solar/stellar) @SwRI. Instrumentalist, data jockey, programmer. Gamer. Huge nerd. Vell, I'm just zis guy, you know? #scicomm | @minxsscubesat
Boulder, CO
researchgate.net/profile/Amir_C…
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3 yrs, 3 mos on Twitter
Tweets: 4/day • 10% new, 63% replies, 4% retweets, 22% quotes
1,436 43 
148. profile imageSimon O'Toole 🌈
@drsimmo


Gough Whitlam once called me a “shaggy bright bastard”
Sydney
iwouldntnormallycall.wordpress.com
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10 yrs, 10 mos on Twitter
Tweets: 3/day • 8% new, 31% replies, 47% retweets, 13% quotes
1,427 73 
149. profile imageSarah Pearson
@spacewsarah


Postdoctoral Research Fellow at @FlatironCCA, PhD in astrophysics from @Columbia U., galactic dynamics, stellar streams 🚀, creator of Space with Sarah @YouTube
New York City/Copenhagen
drsarahpearson.com
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Video channel
3 yrs, 4 mos on Twitter
Tweets: 0.5/day • 28% new, 24% replies, 37% retweets, 10% quotes
1,417 37 
150. profile imageMarcel S. Pawlowski
@8minutesold


Astrophysicist, Schwarzschild Fellow @AIP_Potsdam, formerly Hubble Fellow @UCIrvine & postdoc @cwru; street photographer (8minutesold.com).
Potsdam, Germany
marcelpawlowski.com
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9 yrs, 0 mos on Twitter
Tweets: 2/day • 24% new, 66% replies, 5% retweets, 4% quotes
1,415 39 
151. profile imageNaomi McC-G
@naomimcgriff


Mother, Professor of Astrophysics at #ANU, Runner, Cook. Travel too much. From Portland, Oregon. Now also Australian. Opinions my own.
Canberra, Australia
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7 yrs, 8 mos on Twitter
Tweets: 1/day • 54% new, 35% replies, 7% retweets, 4% quotes
1,391 37 
152. profile imageJamie Farnes
@Astro_Jamie


Data Scientist, Astrophysicist, and Cosmologist (theoretically). Views my own.
London
jamiefarnes.co.uk
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6 yrs, 2 mos on Twitter
Tweets: 0.6/day • 12% new, 63% replies, 19% retweets, 6% quotes
1,384 30 
153. profile imageBrian Wolven
@brianwolven


Coulrophobic. Supervised by two felines. Terrified of dyslexic zombies. All of my puns are 100% organically groan.
Columbia, Maryland, USA
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10 yrs, 7 mos on Twitter
Tweets: 22/day • 10% new, 77% replies, 9% retweets, 4% quotes
1,374 67 
154. profile imageMaximiliano Isi
@maxisi


@NASA Einstein Fellow @MIT, part of the @LIGO Lab Astrophysics Group. Physics PhD from @Caltech (Tweets English & Español)
Cambridge, MA
maxisi.me
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10 yrs, 3 mos on Twitter
Tweets: 0.5/day • 4% new, 18% replies, 73% retweets, 6% quotes
1,371 20 
155. profile imageDr. Caryl Gronwall
@carylgronwall


Astronomer at Penn State University
State College, PA
astro.psu.edu/~caryl
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8 yrs, 8 mos on Twitter
Tweets: 0.8/day • 26% new, 44% replies, 16% retweets, 14% quotes
1,368 45 
156. profile imageAlejandro Borlaff
@asborlaff


@NASA Postdoctoral Fellow at @NASAAmes. @esa / ESAC. PhD at @IAC_astrofisica. Galaxies and Rocket science. Trasegando con @LoonaLhya. Opinions on my own.
borlaff.github.io
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5 yrs, 0 mos on Twitter
Tweets: 1/day • 6% new, 27% replies, 65% retweets, 1% quotes
1,356 24 
157. profile imageSudeep Das
@datamusing


Astrophysicist. Machine Learning Expert. Artist. Storyteller. AI @ Netflix
San Francisco
sudeep-das.com
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6 yrs, 5 mos on Twitter
Tweets: 0.8/day • 51% new, 13% replies, 36% retweets, 0% quotes
1,352 109 
158. profile imageLynn Carter
@lynn_carter8


Associate Prof. at U. of Arizona Dept. of Planetary Science researching Venus, Mars, Earth, the Moon, Europa, and sometimes asteroids. #teamradar #BacktoVenus
Tucson, AZ
Google Scholar page
7 yrs, 4 mos on Twitter
Tweets: 3/day • 32% new, 51% replies, 7% retweets, 10% quotes
1,352 68 
159. profile imageBen Montet
@benmontet


Astronomer, lecturer at @UNSWPhysics, Cubs fan. Mostly tweeting about astronomy and baseball.
Sydney, NSW
Google Scholar page
8 yrs, 7 mos on Twitter
Tweets: 0.6/day • 24% new, 63% replies, 10% retweets, 2% quotes
1,346 37 
160. 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/
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10 yrs, 9 mos on Twitter
Tweets: 4/day • 6% new, 67% replies, 13% retweets, 14% quotes
1,342 50 
161. profile imageRana X Adhikari
@RanaXAdhikari


Experimental Physicist. Gravity, Quantum Mechanics, Measurements. #noise #LIGO #spacetime
Pasadena, CA
Google Scholar page
3 yrs, 8 mos on Twitter
Tweets: 0.3/day • 54% new, 17% replies, 19% retweets, 10% quotes
1,335 25 
162. profile imageSadie
@astrosadie


astrowarrior, science communicator, world wanderer, roller derby badass, welsh, feminist, dog lover, wannabe comedian. views my own. [she/her] #YouGotThis
United Kingdom
astrosadie.wordpress.com
Google Scholar page
10 yrs, 8 mos on Twitter
Tweets: 7/day • 40% new, 27% replies, 28% retweets, 5% quotes
1,322 98 
163. profile imageBrett Morris, PhD
@brettmor


Astronomer @unibern with interests in exoplanets and stellar activity. Formerly: @UW, @NASAGoddard, @UofMaryland.
Bern, Switzerland
brettmorr.is
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10 yrs, 8 mos on Twitter
Tweets: 2/day • 16% new, 49% replies, 25% retweets, 12% quotes
1,321 66 
164. profile imageScott Trager
@SCTrager


Astrophysicist, music fan, dad, husband of @McIntyreKmci, geek, US expat in NL. Tweets are my own.
Groningen, Netherlands
Google Scholar page
7 yrs, 9 mos on Twitter
Tweets: 5/day • 4% new, 35% replies, 53% retweets, 9% quotes
1,294 45 
165. profile imageDavid Sing
@ExoSing


Exoplanet scientist
Baltimore, MD
pages.jh.edu/~dsing3/
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6 yrs, 2 mos on Twitter
Tweets: 0.1/day • 29% new, 40% replies, 29% retweets, 2% quotes
1,269 30 
166. profile imageJonti Horner
@JontiHorner


Astronomer and astrobiologist at the University of Southern Queensland. I research Exoplanets, our Solar system, and habitability, among other things... He/Him
Toowoomba
jontihorner.com
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8 yrs, 3 mos on Twitter
Tweets: 5/day • 2% new, 9% replies, 89% retweets, 0% quotes
1,242 69 
167. profile imageMatthew Colless
@MatthewColless


Director of the Research School of Astronomy and Astrophysics at the Australian National University
Canberra, Australia
rsaa.anu.edu.au/people/matthew…
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10 yrs, 2 mos on Twitter
Tweets: 0.6/day • 18% new, 20% replies, 59% retweets, 2% quotes
1,240 48 
168. profile imageJeyhan
@Jeyhan


Assistant Professor at RIT interested in infrared galaxies, interacting/merging galaxies, and AGN. Also interested in public outreach and science communication.
Rochester, NY
jeyhan.me
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11 yrs, 9 mos on Twitter
Tweets: 0.7/day • 16% new, 18% replies, 59% retweets, 8% quotes
1,232 49 
169. profile imageMartin Hendry
@martin_astro


Professor of Gravitational Astrophysics and Cosmology at Glasgow University and STFC Science in Society Fellow
astro.gla.ac.uk/?p=165
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8 yrs, 6 mos on Twitter
Tweets: 0.2/day • 68% new, 13% replies, 17% retweets, 2% quotes
1,231 32 
170. profile imageJohn Debes
@JohnDebes


STIS Team Lead @stsci. Works on @diskdetective, @backyardworlds, and @NASAWFIRST CGI. Exoplanets, white dwarf planets, and disks. My opinions are my own. He/Him
Geektown, USA
stsci.edu/~debes/
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7 yrs, 0 mos on Twitter
Tweets: 6/day • 12% new, 65% replies, 19% retweets, 2% quotes
1,228 88 
171. profile imageXavier Barcons
@xbarcons


Astronomer, interested in large observatories and galaxies & AGN. @ESO Director General.
Munich, Bavaria
ifca.unican.es/es-es/member?e…
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7 yrs, 10 mos on Twitter
Tweets: 0.4/day • 21% new, 11% replies, 29% retweets, 39% quotes
1,227 52 
172. profile imageNathalie A. Cabrol
@shasta721


Planetary Scientist and Explorer
Mountain View
pll.seti.org
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8 yrs, 1 mo on Twitter
Tweets: 7/day • 100% new, 0% replies, 0% retweets, 0% quotes
1,222 79 
173. profile imageMatthew Turk
@powersoffour


I'm an assistant professor at UIUC in the iSchool and Astronomy. I also work on @yt_astro. Tweets are my own.
Champaign, IL
sites.google.com/site/matthewtu…
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11 yrs, 9 mos on Twitter
Tweets: 1/day • 14% new, 43% replies, 39% retweets, 5% quotes
1,221 99 
174. profile imageLuigi Foschini
@luigifoschini


Avventure di un astrofisico podista. Adventures of an astrophysicist runner.
Earth, Solar System, Orion Arm, Milky Way.
brera.inaf.it/utenti/foschin…
Google Scholar page
7 yrs, 9 mos on Twitter
Tweets: 0.2/day • 12% new, 85% replies, 1% retweets, 1% quotes
1,206 22 
175. profile imageJulian Onions
@julianonions


Programmer, Dr Astrophysics, FRAS, NAM2016 LOC, mostly harmless, does various talks on Astronomy
Nottingham, UK
ou-know.blogspot.com
Google Scholar page
11 yrs, 8 mos on Twitter
Tweets: 3/day • 55% new, 21% replies, 21% retweets, 2% quotes
1,205 38 
176. profile imageRebecca Leane
@RKLeane


Theoretical physicist at @MIT. Working on dark matter, astroparticle physics, and collider phenomenology.
Cambridge, MA
rebeccaleane.com
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4 yrs, 5 mos on Twitter
Tweets: 0.1/day • 19% new, 33% replies, 39% retweets, 8% quotes
1,151 36 
177. profile imageLuke_Drury
@Luke_Drury


Emeritus Professor of Astrophysics at DIAS. Member and former president Royal Irish Academy. Board member ALLEA. All views expressed in tweets are personal.
Dublin, Ireland
Google Scholar page
11 yrs, 6 mos on Twitter
Tweets: 2/day • 14% new, 21% replies, 27% retweets, 38% quotes
1,150 26 
178. 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
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7 yrs, 3 mos on Twitter
Tweets: 2/day • 12% new, 41% replies, 33% retweets, 14% quotes
1,122 60 
179. profile imageKelsi Singer
@gummyshark


Planetary Scientist - Postdoc for New Horizons Mission to Pluto
Boulder
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11 yrs, 3 mos on Twitter
Tweets: <0.05/day • 42% new, 37% replies, 15% retweets, 5% quotes
1,122 72 
180. profile imageDaniela Huppenkothen
@Tiana_Athriel


works in astronomy and data science at UW DIRAC Institute and UW eScience; harpist-in-perpetual-training; occasional photographer of waterfalls and squirrels
Seattle, WA
huppenkothen.org
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10 yrs, 5 mos on Twitter
Tweets: 1.0/day • 16% new, 49% replies, 32% retweets, 3% quotes
1,112 45 
181. profile imageJorge I. Zuluaga
@zuluagageorge


Astronomer: Planets and Astrobiology ● Universidad de Antioquia ● aka. @zuluagajorge ● Procrastinator as a Choice ● Programmer as a Curse
Medellin / Colombia
bit.ly/JorgeZuluaga-S…
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5 yrs, 3 mos on Twitter
Tweets: 1/day • 8% new, 29% replies, 49% retweets, 13% quotes
1,102 29 
182. profile imageDr. Nikole Lewis
@NikoleKLewis


Exoplanetary Scientist. Assistant Professor @Cornell. Wife and mother of two. Opinions are my own.
Ithaca, NY
Google Scholar page
3 yrs, 3 mos on Twitter
Tweets: 1.0/day • 27% new, 29% replies, 32% retweets, 12% quotes
1,089 41 
183. profile imageDr Robert Minchin
@robminchin


Instrument Scientist for @USRAedu at @SOFIAtelescope, opinions mine. Formerly at @NAICObservatory and @CardiffPHYSX. Studied at @Durham_Uni & @CardiffUni.
Arecibo
naic.edu/~rminchin
Google Scholar page
10 yrs, 4 mos on Twitter
Tweets: 4/day • 19% new, 29% replies, 37% retweets, 14% quotes
1,087 68 
184. profile imageBruno Merín
@BrunoMerin


Astronomer/data scientist. Head of the ESAC Science Data Centre at @ESA. Bringing our precious space science data from the final frontiers to everyone on Earth.
ESAC, Madrid, Spain
brunomerin.com
Google Scholar page
8 yrs, 4 mos on Twitter
Tweets: 1/day • 26% new, 21% replies, 24% retweets, 30% quotes
1,084 67 
185. profile imageJeffrey Silverman
@J_M_Silverman


Earthling, #DataScience, #Astrophysics, #Disney, #scicomm, TV & Movie & Beer Fan, Pub Quizzer, Calitexafornian, proud American Jew, all views mine, he/his
San Francisco, CA
jeffreymsilverman.com
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8 yrs, 1 mo on Twitter
Tweets: 1/day • 38% new, 26% replies, 29% retweets, 7% quotes
1,079 42 
186. profile imageDavid Sobral
@d_sobral_


Reader (Associate Professor) at @LancasterUni, UK. Astronomer/Astrophysicist. Dreamer. Telescope-aided-time-traveller. Loves to question literally everything.
Lancaster, England
lancaster.ac.uk/staff/sobral/
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7 yrs, 0 mos on Twitter
Tweets: 0.5/day • 28% new, 35% replies, 35% retweets, 2% quotes
1,070 27 
187. profile imageMatthew Bailes
@matthewbailes


Astronomer, pulsar person, Breakthrough Listen Australian ambassador, ARC Laureate Fellow, Fast Radio Burst and Alien Hunter, OzGrav Director.
Melbourne, Victoria
Google Scholar page
10 yrs, 5 mos on Twitter
Tweets: 0.3/day • 36% new, 39% replies, 11% retweets, 14% quotes
1,069 31 
188. profile imagePaul Groot
@paulgroot


Professor of Astrophysics @Radboud_Uni @RUastro, SARChI Chair @AstronomyUCT @saao. Project leader @MeerLICHT_ZA (meerlicht.org), @BlackGEM_Array (blackgem.org)
Nijmegen, NL ; Cape Town, ZA
astro.ru.nl
Google Scholar page
8 yrs, 10 mos on Twitter
Tweets: 0.7/day • 35% new, 27% replies, 36% retweets, 2% quotes
1,032 43 
189. profile imagePeter Plavchan
@PlavchanPeter


Assistant Professor of Astronomy (he/him)
George Mason University
plavchan.com
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8 yrs, 2 mos on Twitter
Tweets: 2/day • 9% new, 31% replies, 59% retweets, 1% quotes
1,020 37 
190. profile imageChamkaur Ghag
@chamkaurghag


Astroparticle physicist and Prof. at UCL. On the hunt for Dark Matter! Teaching Environmental Physics and building tools for academic engagement in the UN SDGs.
London
iris.ucl.ac.uk/iris/browse/pr…
Google Scholar page
9 yrs, 3 mos on Twitter
1,016 42 

Last tweeted over a year ago

191. 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
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9 yrs, 6 mos on Twitter until last tweet (2018-Nov-10)
Tweets: 0.7/day • 49% new, 33% replies, 15% retweets, 4% quotes
1,504 71 
192. profile imageDuilia de Mello
@mulherestrelas


Astrônoma + especialista no telescópio Hubble. Descobri a supernova 1997D e as bolhas azuis. Colaboradora da NASA Goddard e vice-reitora da PUC de Washington
mulherdasestrelas.com
Google Scholar page
1 yr, 9 mos on Twitter until last tweet (2017-Dec-04)
Tweets: 1/day • 29% new, 1% replies, 69% retweets, 0% quotes
1,421 31