Following — SpaceRef
NASAWATCH
@nasawatch
João M T da Costa
@joaomtcosta
Avishai Melamed
@avishaimelamed
Lucinda Offer
@marsonaut
Astrobiology
@astrobiology
Antislash
@antislash42
Wayne Clark
@qvantun
Association of Space Explorers
@aseastronauts
Andy Williams
@andy4science
Stellar Nick
@nick.weirdgiraffegames.com
Context of the internet
@funnyordie
Yvan Dutil
@yvandutil
GPTE
@gpte
John Ridge 🇺🇸🇺🇦🇹🇼
@johnridge
Dietrich
@dietrichduke.com
Geoff Brumfiel
@gbrumfiel
Andrew Jones
@andrewjonesspace
SpaceKate
@spacekate
Alan Boyle
@b0yle
Chris Lewicki
@interplanetchris
Jeff Foust
@jfoust
Eric Berger
@sciguyspace
SpacePolicyOnline
@spacepolicyonline
Corey S. Powell
@coreyspowell
Jennifer Ouellette
@jenlucpiquant
Dr. Tanya Harrison
@tanyaofmars
SETI Institute
@setiinstitute
Dr Space Junk (Alice Gorman)
@drspacejunk
Laura Helmuth
@laurahelmuth
Leah Crane
@leahc
Carl Zimmer
@carlzimmer.com
Science News
@sciencenews
Bethany Brookshire
@beebrookshire
Clara Moskowitz
@clarakm
Alexandra Witze
@alexwitze
Lars
@larsthewanderer
Gunter Krebs
@skyrocket.de
Astronomer Royal for Scotland | Catherine Heymans
@astroroyalscot
Tod Lauer
@todlauer
NGC 628
@dudedarkmatter
Michael Brown
@mjibrown
Dr. Karen K.
@galastronomer
Jason Wright
@astrowright
Katie Mack
@astrokatie.com
Meg Schwamb
@megschwamb
Roxane Gay
@roxanegay
Sarah Tuttle
@niais
Sean Carroll
@seanmcarroll
Scientific American
@sciam
The Washington Post
@washingtonpost.com
Percy the Mars Rover
@percyrover
Andy Rivkin
@asrivkin
Dr. Lucian Walkowicz
@notnotrocketscience.com
Dr Rachael Livermore
@rclivermore
Ed Yong
@edyong209
Julian A Nowogrodzki
@plantnerd
Emily Sohn
@emilysohn
IAU Office of Astronomy for Education
@astro4edu
Astronomy 🔭
@astronomy
Jason Perry
@volcanopele
Nadia Drake
@nadiadrake
Poppy Northcutt
@poppynorthcutt
Bobak Ferdowsi
@ferdowsi
Monterey Bay Aquarium
@montereybayaquarium.org
Dr. Laci Brock 🪐
@stellerarts.com
Ed Rivera-Valentín
@planettreky
CanberraDSN 📡
@canberradsn
Kevin M. Gill
@kevinmgill
Trek Central
@trekcentral.net
Jessica Birky
@jessbirky
@renoviana.dev
Hexcraft (goth bf era)
@hexcraft
Mike Brown
@plutokiller.com
John Wenz
@johnwenz
Erin M. May, PhD
@astronomay
Astrobites
@astrobites
↪️@riesel↩️
@riesel
Dan Robitzski
@danrobitzski
Gene J. Mikulka
@genejm1017
Jonathan McDowell
@planet4589
Lisa Grossman
@astrolisa
Grant Tremblay
@granttremblay.com
Ken Carpenter
@kenastro
Dr. Jessie Christiansen
@aussiastronomer
Tim Fernholz
@timfernholz.com
John Schwartz
@jswatz
Nancy Atkinson
@nancyatkinson
Thomas H Zurbuchen
@drthomasz
Shannon Blackburn 🚀🏳️🌈
@sblackbu
Lee Billings
@leebillings
David Burbach 🇺🇸
@dburbach
Astrobonology
@astrobonology
Jane Rigby
@janerigby
Keith Cowing
@keithcowing