Professor of Astrophysics & Director of Astrobiology, UC Santa Cruz.
ID: 19358191
22-01-2009 20:12:08
5,5K Tweet
9,9K Followers
602 Following

Dave Troy
@davetroy
Publisher & Editor, America 2.0; tech pioneer; investor. Columnist, Washington Spectator. Speaker. Curator @TEDxMidAtlantic. @[email protected]
Sabine Hossenfelder
@skdh
German Physicist. Author of "Lost in Math" & "Existential Physics". Creator of "Science with Sabine". rt's/shares/likes are not endorsements
UC Santa Cruz
@ucsc
The official Twitter account of UC Santa Cruz. [email protected] Go Slugs! โ @BaskinEng ๐จ @UCSCArtsDiv โ @UCSCTransform ๐ฌ @UCSCscience
The New Yorker
@newyorker
Unparalleled reporting and commentary on politics and culture, plus humor and cartoons, fiction and poetry. Get our Daily newsletter: nyer.cm/gtI6pVM
Space Telescope Science Institute
@spacetelescope
Mission Operations Center for NASA's Webb Space Telescope (#NASAWebb). Science operations for the Hubble Space Telescope and upcoming Roman Space Telescope.
NASA Mars
@nasamars
NASAโs official Twitter account for all things Mars. Join us as we explore the Red Planet!
chrislintott
@chrislintott
Astronomer, broadcaster & writer @uniofoxford & @greshamcollege. Founder @the_zooniverse physics.ox.ac.uk/our-people/linโฆ The human half of @dogstarspod
Steve Finkelstein ๐ช
@astrosteven
Professor of Astronomy at UT Austin. Father to human and dog children, lover of UW Huskies, Austin FC and Seattle sports, read till I fall asleep.
alibridger
@alibridger

Lisa Grossman
@astrolisa
Astronomy reporter at Science News. Lifelong astronomy nerd. Queer Jewish mom. Ideas my own. She/her/hers
Grant Tremblay
@astrogrant
Personal account. All views are ๐ฏ% my own and do not represent those of any institutions I'm affiliated with.
Science Committee Democrats
@sciencedems
News from the U.S. House of Representatives Committee on Science, Space, and Technology - Democrats. May not represent the views of Members of the Committee.
P(David|Kipping) โ P(Kipping|David) P(David)
@david_kipping
Exoplanets & Exomoons, Cool Worlds Lab, Columbia University. Be kind to one another.
JOAN AS POLICE WOMAN
@joanpolicewoman
I am Joan As Police Woman / Management @RevealRecords / Label @piasrecordings
NASA Webb Telescope
@nasawebb
The world's most powerful space telescope. Launched: Dec. 25, 2021. First images revealed: July 12, 2022. Verification: nasa.gov/socialmedia
Thomas Beatty
@tgbeatty
Astronomer/Exoplanetary Scientist/Professor at the University of Wisconsin.
Liz Landau
@lizlandau
By day @NASA & freelance for @NYTimes @QuantaMagazine @HakaiMagazine @Nature. Views mine. Formerly check marked. lizlandau.com. M: @[email protected]
Dr Jake Taylor
@astrojake
Astrophysicist at the University of Oxford. Researching the atmospheres of exoplanets.
leahmcelrath.bsky.social
@leahmcelrath
Politics, intl relations, psychology, health โข Making sense of a world that doesnโt โข @smithcollege BA, MSW โข @LSEalumni โข #ActuallyAutistic #LGBTQ #MECFS
Jason Wang
@semaphore_p
Astronomer. I take images of extrasolar planets. Sometimes I make GIFs of them. Professor @NUCIERA and @NUPhysicsAstro
John O'Meara
@astronomeara
Chief Scientist/Deputy Director @keckobservatory Father, Astronomer, science policy nerd. Co-Chair, START team for NASA's HWO. Tweets are my own. (he/him)
UAW 4811
@uaw_4811
Locals UAW 2865 & UAW 5810 are now UAW 4811, the union of 48,000 academic workers at UC. | uaw4811.bsky.social
Nรฉstor Espinoza
@nespinozap
Astronomer; exoplaneteer | ๐จ๐ฑ in ๐บ๐ธ | Opinions my own, don't represent my employer
Scott Gaudi
@bsgaudi
Astronomer @OSUAstro/exoplanet enthusiast/aspiring astrobiologist/accidental astropolitician. He/him. Proud/autistic/gay/man. Be relentlessly kind.
Marina Koren
@marinakoren
Freelance journalist, covering space, climate, & more. Previously @theatlantic. Former union boss. Repped by @trellislit. Ask me about Space Feels.
Mark Marley
@astromarkmarley
Personal account. Prof., Dept. Head & Director, Dept. of Planetary Sciences & LPL, Univ. of Ariz. Bringing Planetary Science to Exoplanets & BDs since 1996.
Stephen Baxter - SantaCruzLocal.org
@sbaxter_sc
Left for bsky.app @sbaxter-sc Co-founder, editor @theSCLocal | 6x award winner, California News Publishers Association
astrobites
@astrobites
Digestible summaries of the latest astronomy research. Written by an international team of grad students for undergrads! Supported by the @AAS_Office. #scicomm
Jane Rigby
@janerrigby
Astronomer nerd human. Moved to Blu Skai
Dr Chiara Mingarelli
@dr_cmingarelli
Gravitational-wave astrophysicist. Assistant Professor of Physics at @Yale, full member of @NANOGrav, @FlatironCCA OG.
John Oliver
@iamjohnoliver
Comedian. @LastWeekTonight, @TheDailyShow, The Bugle Podcast (@hellobuglers)
Vivien Parmentier
@v_parmentier
Dad and scientist. Junior professor @LagrangeLab @ObsCoteAzur @Univ_CotedAzur studying exoplanets atmospheres.
Hannah Wakeford
@stellarplanet
She/Her | Exoplanet scientist | Lecturer @BristolUniPhys |@exo_cast podcaster | Co-author of Bang!! |@STARGATE_collab EC member| @BSACDIVER | opinions = my own
Judy Schmidt
@spacegeck
may all your guide stars be acquired @[email protected]
Jonathan Fortney
@jjfplanet
@ucsc Astro Professor & Department Chair, Other Worlds Laboratory (OWL) Director. Planetary Astrophysics: Exoplanets & Solar System. Father, Husband, Minnesotan
Dr Sarah Casewell
@astronomerslc25
Brown and White dwarf astronomer, STFC Ernest Rutherford Fellow at University of Leicester, mum, knitter and spinner. Lover of hats. She/her. Views my own.
Women@NASA
@womennasa
Sharing the perspectives, stories, & accomplishments of the incredible women who are making history at NASA every day. Verification: nasa.gov/socialmedia
Ken Carpenter ๐ ๐ญ ๐
@kenastro
Astrophysicist at NASA/GSFC. Fan of Exploration of the Universe in which we live, MD RenFest, and all things Trek & Disney. Tweets are my own.
Johanna Vos
@johannamvos
Astrophysicist | Assistant Professor @TCDDublin | @royalsociety - @scienceirel URF | Research Associate @AMNH | @YoungAcademyIrl member | she/her
NASA Artemis
@nasaartemis
For more about NASA's Artemis campaign, visit: nasa.gov/artemis
Jason Wright
@astro_wright
Professor of Astronomy and Astrophysics at Penn State. Son, husband, father, scientist, teacher, student, human, Earthling. Mostly posting astronomy. Mostly.
Peter Gao
@planetarygao
Planetary and Exoplanet Astronomer @ Carnegie Science. Opinions are my own. Also posting @planetarygao.bsky.social
Laura Kreidberg
@lkreidberg
Exoplanets ๐, atmospheres ๐ฉ๏ธ, aliens ๐ฝ| Director of the APEx Department at MPIA | she/her
All Space Considered at Griffith Observatory
@allspacecnsdrd
Monthly space and astronomy update at Griffith Observatory
Juna A. Kollmeier
@thejunaverse

Xinting Yu
@joneskuma
Assistant professor at UT San Antonio. Researching everything on Titan and exoplanet atmospheres/clouds/hazes. Gahh.
Yoni Brande
@yoniastro
exoplanet weatherman
Megan Weiner Mansfield
@cornerof_thesky
Assistant Professor at University of Maryland studying transiting exoplanets. Amateur runner, chocolate addict, and devoted cat mom. (she/her/hers)
UC Santa Cruz Office of Research
@ucsc_research
Your partner and advocate in research.
Emma Johanna Puranen
@spacesword13
Dr Sci-Fi | Exoplanets & SF Worldbuilding | Author | Astronomer | Podcaster | Too interdisciplinary to function | @roguemakerpod | She/her ๐ฆ๐ถ ๐ณ๏ธโ๐ ๐
Daniel | ScienceSocks et al.
@sciencesocks
Orbit in style with science socks, space jewelry, and beyond. Stellar gifts for scientists, engineers, and astronomy lovers.
Aarynn Carter
@aarynncarter
Exoplanet Observer | UCSC Postdoctoral Scholar | Working on everything exoplanets with JWST | He/Him
Lili Alderson
@lili_alderson
PhD & Research Associate @BristolUniPhys - exploring exoplanets one atmosphere at a time ๐ช | @AstroPhysSoton Grad l @astrobites | She / her ๐ณ๏ธโ๐
Dr. Caoimhe Rooney
@caoimherooney11
Mathematician | Flight Dynamics Engineer @Astroscale | Tackling Space Debris | ๐ฎ๐ช | formerly @NASA @OxUniMaths | Co-founder @mathematigals
Ilankuzhali Elavarasan
@cosmic_buterfly
GRA @utrgv @AstroBioChemlab | Icy Moon Simulation | Aerospace engineer | Astrobiologist | Analog Astronaut | VS @BlueMarbleSpace | Former RA @isro
Jon Stewart
@jonstewart

Flatland Astronomer, PhD
@alexneedsspace
Alex Polanski โข @UnivOfKansas โก๏ธ @LowellObs โข I enjoy exoplanets and climbing rocks โข Will never turn down a game of pool โข
Isabel Swafford
@isabel_swafford
science communicator ๐ ๐ฅ ๐ฑ ๐: @UCSC_scicom ๐ & @Caltech ๐ช astronomy nerd, artist, swimmer, indie music lover
Rebecca Solnit
@rebeccasolnit
โThe very act of trying to look ahead to discern possibilities and offer warnings is in itself an act of hope." --Octavia Butler
Not Too Late
@nottoolate_hope
Not Too Late is a project that aims to provide useful perspectives and information to those who care about climate - and move them from despair to possibilities
JWSTObservations
@jwstobservation

Rep. Jamie Raskin
@repraskin
Proudly serving Maryland's beautiful Eighth Congressional District and leading @HouseJudiciary Committee Democrats in Congress.
Katie McCormick
@mccornut
Writing about quantum computing @GoogleQuantumAI and about other stuff other places: @QuantaMagazine, @PhysicsMagazine, etc. PhD Quantum Physics. she/her
Scott Stedman (indefinite hiatus)
@scottmstedman
Former investigative journalist on indefinite hiatus | Mastodon: journa.host/@scottmstedman
ESA Webb Telescope
@esa_webb
Official @ESA feed for James #Webb Space Telescope โ an international partnership between NASA, ESA and CSA #WebbSeesFarther #BFFinSpace with @Hubble_Space
Dr Heidi B. Hammel
@hbhammel
planetary astronomer | nearly famous | jwst interdisciplinary scientist | looks just like an ordinary mom | oboist (thoughts expressed here are my own)
Masterpieces of Japan
@japantracul
Tap on the images to see in whole or detail. Please bookmark the posts so you can see the favorite works anytime. Subscription gives you info of ukiyoe works.
Bruce Macintosh
@bmac_astro
Astronomer on a hiatus here (but not elsewhere). Opinions historical and my own.