Space & Tweeps
Seth MacFarlane
The Official Twitter Page of Seth MacFarlane - based on the novel Push by Sapphire2,211,057 followers | Follow
Asteroid Watch
JPL's Near Earth Object Office coordinates NASA's efforts to detect, track & characterize potentially hazardous asteroids & comets that could approach Earth.874,053 followers | Follow
Neil deGrasse Tyson
Astrophysicist, American Museum of Natural History. Author: Space Chronicle, The Pluto Files,. Host: StarTalk Radio http://StarTalkRadio.net492,022 followers | Follow
Astro Pic Of The Day
Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.412,540 followers | Follow
The SETI Institute
We believe we are conducting the most profound search in human history — to know our beginnings and our place among the stars.218,470 followers | Follow
Twisst ISS alerts
Twisst sends you a tweet when the international space station (ISS) will be visible at your location. Created by journalist/webdeveloper @tjaap. #science #space46,886 followers | Follow
Bob Richards
Space entrepreneur. Orphan of Apollo. A Founder of the International Space University, Singularity University, SEDS, Odyssey Moon & Moon Express (CEO).38,115 followers | Follow
Virtual Astronomer
The Basil Fawlty of Astronomy, Science, Nature and more. Making Stargazing fun and accessible to all. Not your typical astronomer. Loves cycling & baking too.36,225 followers | Follow
Discovery Space
The space topic hub for @Discovery_News. All things astronomy, physics, cosmology, spaceflight, NASA, exoplanets & more! (Administered by @astroengine.)28,252 followers | Follow
Google Lunar X PRIZE
The official Google Lunar X PRIZE Twitter account. Going back to the moon, and taking you with us.15,692 followers | Follow
Universe Today
The official feed for Universe Today. You'll read our stories, and links to the best space news, photos and videos we can find.15,151 followers | Follow
Space Center Fan
Dedicated fan of Kennedy Space Center, tweeting launch dates, tours, tickets & events in Florida, NASA, Space & more! Follows back15,019 followers | Follow
Emily Lakdawalla
I'm the Planetary Society blogger, once a planetary geologist, now a writer and mom, writing about great space images and mission news.14,873 followers | Follow
SomaFM News
Listener supported, commercial free internet radio from San Francisco10,792 followers | Follow
Scott Young
High power rocketry, gymnastics, letterpress printing and other fun stuff :-))10,194 followers | Follow
Spacevidcast
Making Space Commonplace! New media company looking to the stars.9,969 followers | Follow
Dr. Ian O'Neill
Discovery News Space Producer. Recovering British solar physicist. Enjoys good beer, prefers tea. Toast & butter advocate. Hairy Atheist. 2012 doomsday debunker7,492 followers | Follow
Solar Stormwatch
We're building a prediction of Earth-bound solar storms, using classifications made by Solar Stormwatch members.7,464 followers | Follow
Alan Boyle
Science editor at msnbc.com, Cosmic Log blogger, author of The Case for Pluto7,296 followers | Follow
A Geek Mom (Shannon)
Self-employed web geek; Space Tweep; Space Camp (1987) & NASATweetup alumnus since Nov. 2009 (STS-129 KSC). My tweets are my own.6,633 followers | Follow
Jen Scheer
Former Space Shuttle technician. Artist, photographer, inventor. Space Tweep Society founder, @FragileOasis contributor, and 2010 Shorty Award winner.6,570 followers | Follow
Exoplanetology.com
The Art and Science of New Worlds. Explores the impact of Exoplanet discoveries on Humanity's Culture and Future. http://bit.ly/Twanifesto6,447 followers | Follow
Space Tweep Society
The official Twitter account of the Space Tweep Society. Posting news & updates on society happenings. #STwS #spacetweeps5,977 followers | Follow
Lucy Rogers
Fellow Institution of Mechanical Engineers, Fellow Royal Astronomical Society, Author. Saving the world from space debris.5,393 followers | Follow
Dave Mosher
Science journalist. @Wired / @WiredScience contributor + @WiredSciBlogs deputy overlord. Nosy, nerdy, optimistic, skeptical, spacey, dogged. Views = mine.5,349 followers | Follow
Scott Maxwell
On a small red light in the night sky lives four hundred pounds of thinking metal sent from Earth. I tell that metal what to do, and it does it.5,121 followers | Follow
Daniel Fischer
All things astronomy and space (and then some) - in tiny bits and pieces but mostly with links to more ... :-)4,826 followers | Follow
William Pomerantz
Vice President for Special Projects at Virgin Galactic. Former head of the $30 million Google Lunar X PRIZE. Opinions here are my own, not my employer's.4,807 followers | Follow
Nancy Atkinson
Senior Writer and Editor for Universe Today, Host of the NASA Lunar Science Institute podcast & a NASA/JPL Solar System Ambassador.4,611 followers | Follow
Dr. David Warmflash
Astrobiologist, science communicator, physician, health & fitness advocate, scientific pantheist, defender of science, likes ancient Phoenicia-Israel & Greece4,595 followers | Follow
Dr. Bruce Betts
A planetary scientist giving you fun random space facts and easy astronomy in a short attention span format.4,341 followers | Follow
Astronomy Blog *☁⋆*
Looking upwards. Mostly from the UK. Views are mine (should go without saying). Government warning: may (or may not) contain jokes.4,294 followers | Follow
Gene J. Mikulka
Spaceflight Observer Producer & Editor, Talking Space Panelist, Amateur Astronomer, Grad Student, House Rabbit Advocate. Opinions here are my own.3,937 followers | Follow
AstroSpaceNow.com
We obsessively track breaking news and interesting content about astronomy and space exploration over the blogosphere and Twitter so you don't have to.3,882 followers | Follow
Story Musgrave
thinker, astronaut, poet, landscape architect, doctor, speaker, marine, artist, professor, innovator3,880 followers | Follow
Meteorite Men
Official feed for Science Channel's award-winning adventure series METEORITE MEN starring Geoff Notkin and Steve Arnold3,873 followers | Follow
Stuart Clark
Astronomer, journalist, author and speaker. Author of The Sun Kings and The Sky's Dark Labyrinth trilogy, the history of astronomy – dramatised!3,777 followers | Follow
Space Launch News
Real time #space news coverage of world launches & missions from Cape Canaveral. #NASA #ESA3,522 followers | Follow
Moon Ranger Laura
Space enthusiast; NASA contractor; Loves scifi/fantasy, travel, podcasts, fiber arts, dance, & people. Not officially speaking for anyone but me.3,380 followers | Follow
Newbury Astro Soc
Newbury Astronomical Society are a bunch of people doing all sorts of interesting astro stuff. Geek comes as standard. Tweets by @Steve_P_Knight3,148 followers | Follow
steph Stockman
science educator, geologist, NASA geek, softball player, aunt, mom to Logan (dog) and Kinsey (cat) http://2geosteph.blogspot.com Opinions expressed are my own2,886 followers | Follow
Challenger Space Ctr
The only Challenger Space Center in Arizona! Space museum, STEM education center, public charitable institution & Smithsonian Affiliate. Open every day 10-4.2,828 followers | Follow
Aerospace tweeters!!
Follow me @aeroG. This is a listing of all the aviation & space-related twitters I can find!2,578 followers | Follow
Space & Astronomy
Space Projects, Planets, Solar System, Universe, Space Travel, Spacecraft, Rockets, Astronomy.2,376 followers | Follow
Alice Sheppard
MSc Astrophysics mature student, Galaxy Zoo mod, co-founder of Cardiff and Hackney Skeptics in the Pub, citizen science maniac, and general dazed waffler2,354 followers | Follow
Portal to Universe
Keep up to date with latest cutting-edge astronomy and space science breakthroughs via Portal To The Universe. (An original IYA2009 Project)2,250 followers | Follow
Rachel Hobson
Editor-in-Chief at @CRAFT & contributing writer @MAKE, hand embroidery-obsessed, massive space geek.2,243 followers | Follow
Debra L Davis
WomanAstronomer.com promotes astronomy as a hobby and science & encourages women and girls interested in the science.2,125 followers | Follow
Geoffrey Notkin
I host METEORITE MEN on Discovery Science ★ Science writer, columnist, meteorite specialist, adventurer, sci-fi, musician, eco, artist, Space Tweep. Rockit! ★2,081 followers | Follow
Marc Boucher
CEO at @SpaceRef a new media company focused on the space sector. Entrepreneur, technologist, publisher of @SpaceQuarterly magazine & online since '91.2,061 followers | Follow
Susan Niebur
Women make up half the bodies in the solar system -- why not half the scientists?2,042 followers | Follow
Astronomy Telescopes
All about astronomy, telescopes, the universe and orion!2,015 followers | Follow
Elizabeth Howell
@obj_news journalist. @SpaceRef contributing editor. M.Sc. Space Studies candidate @myUND. Saw 3 shuttle launches. Met 2 Starfleet captains. Learning Russian.1,996 followers | Follow
Tony Hoffman
PCMag.com printers, scanners & projectors analyst; writer; amateur astronomer; photographer; radio amateur (AA2TH)1,992 followers | Follow
spasmunkey
NASA physiologist, shuttle hugger, space geek. I love airplanes, science and Star Wars movies. Outdoorsy gal. My tweets are my own.1,984 followers | Follow
Waddell Robey
Independent research writer/editor and exploration advocate, engineer,space-nut,amateur astronomer, old pilot, bold sailor, SCUBA lover.**CHESAPEAKE GUARDIAN**1,984 followers | Follow
Women in Aerospace
Women in Aerospace (WIA) is dedicated to expanding women's opportunities for leadership and increasing their visibility in the aerospace community.1,913 followers | Follow
Craft Lass
A renaissance man trapped inside a modern woman. Singer/songwriter with a passion for inner and outer exploration of many kinds. Living tweetup.1,820 followers | Follow
Talking Space
The Talking Space Podcast: A Free and Open Exchange of Ideas and Opinions on All Things Space.1,759 followers | Follow
Ralf Schoofs
In my early days the lunar landings aroused my interest in space. Now I am an artist and illustrator! Have a look at my #spaceart designs!1,704 followers | Follow
Dr. Heather Good
Heather Good EdD is editor of http://FoundonMars.com Attendee of STS-134 Tweetup!!1,692 followers | Follow
Joel Raupe
Principal Investigator, Lunar Pioneer Research Group; Promoting extended human activity on Earth's Moon1,686 followers | Follow
TheSpacewriter
Science writer & voice-over artist, specializing in astronomy/space science; write/narrate articles, documentaries and Webcasts. I also have political views!1,662 followers | Follow
Space Mattters
Stories from the Space and Astronomy channels on Mattters. Astronauts. Academia. Professionals. Enthusiasts. Photos. Torture for all us anchored to the planet.1,656 followers | Follow
Patrick M.
There is simply nothing better than looking into deep space to soothe the mind and put things into perspective. IT & Content Geek. Spaceflight. Tech Rocks!1,652 followers | Follow
Aife Earthstone
Steward of the Earth and Rock Hound ~ Posting my musings of the Universe.1,644 followers | Follow
Ron Atkins
New Space Is A Place. And We're Going There! All the latest on SpaceX, Virgin Galactic, Bigelow Aerospace, XCOR, Blue Origin, et cetera. Go Yankees!1,643 followers | Follow
johnmknight
Geek Dad,Space Enthusiast, LEGO artist,Gamer, Photographer,Maker,Tech Guru,Comic book fan, steampunk,movie buff,writer,host of InterviewWithAGeek.com1,637 followers | Follow
Ryan L. Kobrick, PhD
Executive Director, Yuri’s Night @YurisNight & Postdoc @MITMVL. I'm a CDN/USA globetrotter & astronaut hopeful. Love 2 play hockey, sail & ski. Rock the planet!1,600 followers | Follow
Janelle Wilson
Earth sci teacher. STS-130 JSC & STS-132 launch #NASATweetUp alumna. Space geek, science nerd. Honeywell Educators@Space Camp 2011.1,559 followers | Follow
ISS Fan Club
Live Ham Radio reports from the ISS Fan Club website. Follow this feed and when an astronaut/cosmonaut comes on the mic you will be the first to know!1,533 followers | Follow
streamertyer
Devils fan, streamer fly tyer& fisher, accomplished Wine & Beer drinker, stiff-necked Stargazer, stumbling Geocacher, Ham, Dad, Hubby & Ne'er-Do-Well1,518 followers | Follow
Liz Strand
Love NASA, Minnesota Twins, Gophers, Wild, TWolves, Lynx, Vikings, Zags, LMU +all WCC hoops, Gators, Tennis, Sarasota & Disney World1,514 followers | Follow
Charles Tucker III
Chief Engineer aboard the NX01, Enterprise. I love movies, scuba diving, photography, and taking things apart.1,376 followers | Follow
mrdoornbos
Founder of evadot.com and spaceupdc.org- there's a good chance I'll be voiding a warranty today1,367 followers | Follow
DouglasMallette
CEO @ Cybernated Farm Systems (CFS); Author: Turning Point; Public Speaker for Science, Technology, Engineering & Humanity; Systems Engineer; Husband & Father1,362 followers | Follow
NewSpace News
Follow @SpaceFrontier's @NewSpaceNews to stay informed about developments in entrepreneurial space. Editor: @JVTumber | Sponsored by @SpaceIsle1,305 followers | Follow
Brian Shiro
Tsunami scientist, environmentalist, runner, and wanna-be astronaut yearns to explore remote terrestrial & extra-terrestrial locations. Tweets are my own.1,303 followers | Follow
Porchdragon
Chaotic, loud, energetic, fun-loving,25 year veteran physics teacher. National Board Certified and NASA MESSENGER Fellow. STANYS Physics DAL1,300 followers | Follow
Stephen Braham
Quantum Cosmologist turned Arctic-going IT-exploring Rocket Scientist1,296 followers | Follow
Bencredible
Exec Producer of @spacevidcast and technology guru looking to the stars1,276 followers | Follow
Mark Zaugg
SysAdmin (Windows, Mac, Linux), Space Cadet, Curler, Roadie, F1 Snob, Politico, Geocacher, Professional Babbler, The (Almost) Perfect Dad, Dweeboid at large.1,267 followers | Follow
Jill Rutan Hoffman
Author of First Flights and Oshkosh Memories. Daughter of world famous pilot, Dick #Rutan, and niece of revolutionary aeronautical designer, Burt #Rutan.1,266 followers | Follow
James Moore
IT dude, believer, Third Day Gomer, musician, astronomer, Bama grad, JPL/NASA SSA, band parent, BSFer. Opinons are my own.1,243 followers | Follow
Roger Weiss
NASA/JSC ISS Research; Certified NASA Nerd, Space Geek, Family Man, Beatles Freak, Celtic Music Fan; maybe also a bit o' a poet, but don't really know it.1,208 followers | Follow
Wynyard Planetarium
Astronomy based education and entertainment resources of Stockton-on-Tees Borough Council; supported by CaDAS & DAS. Tweets by Ed Restall (Director)1,189 followers | Follow
Catherine Baker
chemist, artist, dreamer, maker of things. Science, space, photography, aviation... http://www.flickr.com/photos/cmilesbaker http://cmilesbaker.wordpress.com1,144 followers | Follow
Steve Knight
Geek into space, astronomy, lasers, science, SF, skepticism, politics, business and stuff. Member of and contributes to @newburyastro feed on astronomy + space.1,141 followers | Follow
The Cosmos Review
space & poetry quotes - literary magazine celebrating and commemorating humankind’s relationship with the cosmos through poetry. Space Frontier Foundation1,112 followers | Follow
Ewan Bryce
Astro junkie, weekday road warrior, quasi malt head, gamer & temporal trekker. Laying down a rubber road to freedom two wheels at a time.1,078 followers | Follow
John Williams
In no particular order. Science blogger, Solar System Ambassador, black belt, web designer and developer, backpacker, Zoomify developer. STS-133 NASATweetup1,073 followers | Follow
Ryan Anderson
I study Mars and shoot things with lasers. I also read and blog and write. All tweets are my own.1,048 followers | Follow
Dennis Bonilla
Visualization & UX/UI Pro. Community Manager. NASA Contractor. Love games, experienced using them toward scientific benefit. Make the world a better place.1,043 followers | Follow
Mark Benson
Computer nerd and IT pro, space geek, photography, sci-fi and watching motorcycle racing. #SWTOR RP guild GM (@ForceAcademy, LA). Tweets are my own opinion only1,018 followers | Follow
Bellatrix Orionis
Mad amateur astronomer interested in debating life the Universe and whether you'd get a decent cup of tea on a space journey1,018 followers | Follow
Jim Elvidge
author of The Universe - Solved!, entrepreneur, truth seeker, hack musician1,007 followers | Follow
Elias Jordan
Astronomer/Astrophysicist, Journalist, Photographer, DJ, Student, mentally unstable....1,007 followers | Follow
SpaceCrazed
#Scifi #writer #editor. Obsessed with the final frontier. Creator of #wpotm. http://su.pr/2fcfoW1,006 followers | Follow
Leslie in CyberSpace
MOM , NASA engineer , creative type ⚡, and just trying to keep sane in a world that is doing its thing at light speed!999 followers | Follow
Dr Adriana Caselotti
Particle Physicist & Space Enthusiast. Amateur astronomer.998 followers | Follow
Astronaut Sightings
Follow to find out when astronauts will be appearing near you, brought to you by collectSPACE.com.986 followers | Follow
Paul Harper
UK Astronomer, Outreach Secretary Croydon AS, Trustee of AFM Radio & Co-Host of Under British Skies on AFM radio959 followers | Follow
Misty Dawn
partially sighted,mildly HOH,Christian,ace,INFJ,synesthete,public radio nut,newsie,MVPSer,radio amateur,Greek/Latin by day,air/space by night,#PolishPride939 followers | Follow
Michael Salotti
Virginia State Parks, astronomy, geology, and anything dealing with nature. NASA STS-133 Tweetup917 followers | Follow
Mark Ratterman
FAA Electronics Tech, space exploration fan+married to 1 Talking Space Podcast with News, Interviews, Space Flight/Exploration... Look for me on Google +879 followers | Follow
Julio Vannini
President of the Amateur Astronomers Society of Nicaragua (ANASA), Space Tweep, SEDA/LIADA NC, AWB NC, Trek fan and Free Software Promoter using OpenSuSE.865 followers | Follow
Heather Smalldon
dimensions variable: Family,Astronomy,Geneology, Photography,Devon,Coast,Art, InterorDesign,Property,Wine, Chocolate :)865 followers | Follow
Galactic Drifter
Possibly approaching the Solar System from the general direction of the star Alpha Cygni (Deneb). Why? Follow the Web link to learn more.829 followers | Follow
Charissa S.
*Burgh Verified* planetarium elf/laserist, #STS129 & @NASAGlenn #nasatweetup alum. Pittsburgh to the core. I JUST REALLY LOVE HOCKEY AND SPACE, GUYS.824 followers | Follow
Brad Sylvester
Writing and Tweeting about NASA and outer space for Yahoo! News and Associated Content.808 followers | Follow
LunarLanderChallenge
Northrop Grumman Lunar Lander Challenge, presented by X PRIZE, and prize money from NASA805 followers | Follow
Brenda Freedman
Glamorous Geek:Social Media Innovator; Solar System Ambassador Public Outreach Program JPL, Keeper of archives; http://www.sambushman.org787 followers | Follow
Jason R. Hunter
Geek, network admin Interests: science, space, weather, meteorology, storm chasing, photography, technology, computing...774 followers | Follow
Eric Merrill
Programmer, Photographer, and Space Nut. Moodle programmer at Oakland University.755 followers | Follow
Branan Cooper
husband; father to 2 great kids and 2 crazy dogs; banker; cyclist, LiveStrong supporter, Duke grad, Blue Devil fan, and general NASA nut!739 followers | Follow
Danielle Signor
Web/graphic designer. Awed & inspired by spaceflight and the heavens. Loves gemstones, Pluto, geology, poetry, sci-fi, unicorns, the Moon. STS-133 #nasatweetup714 followers | Follow
Space Cadets
To understand and protect our home planet; to explore the universe and search for life; to prepare for the future and inspire the next generation of explorers.694 followers | Follow
Ralph Hightower
C# developer, Chevy HHR Owner, Film Photographer: 2012 in B&W, Toastmaster, water skier, @NASASocial/sts-135-landing, computer collector: Sun SPARC, DEV VAX694 followers | Follow
Oceanchick99
DocumentaryFilmMkr(useProName) AfricanGreyGrdian, ScubaDivin AirplanePilot SharkLoving TreeHuggin Environmentalist SpaceMarsPhoenix&RoverFan ElitistFilmSnob691 followers | Follow
Dana Taramina
Volunteer & webmaster @TigerSanctuary. Passions: Animals, science, giving back. I have migraines & fibro, not passionate about them. Ride a Harley, tattooed.687 followers | Follow
Paul Salazar
Tech Exec. Urban Astronomer. Stanford alum. Universal Donor. Husband and Dad. Optimist.620 followers | Follow
Jenni Ewart
Ducati-riding SciFi-lovin' Aussie mum of 2 kids & 2 Basenjis. I'm an airline Flight Dispatcher interested in Aviation, Space, Astronomy, MotoGP & #CSIROtweetup611 followers | Follow
Kopernik Astro-Soc
The official Twitter Feed of the Kopernik Astronomical Society. The Universe's Splendor is within your reach. Tweets by @kreegan99591 followers | Follow
Jeff Burton
An observational astronomer forced to make a living as a system architect.543 followers | Follow
Jan DuRaine
Life is what you make it. Don't stop living till they close the lid.538 followers | Follow
MoonSociety
A 501c3 tax exempt organization. We envision a future in which the free enterprise human economy has expanded to include settlements on the Moon and elsewhere.530 followers | Follow
Hubble Top Stars
Opportunity for formal and informal educators who use Hubble Space Telescope for STEM education.494 followers | Follow
Ernesto Guido
Italian amateur astronomer whose main interests lie in the astrometry and physical properties of comets448 followers | Follow
Peter Sherman
My main Interests are astronomy and Rugby. Here I will be twittering about all things astronomical along with a bit of rugger banter.417 followers | Follow
Eric Ferguson
Singer, pianist, space enthusiast, avid outdoor adventurer, and world traveler. Works at Emergent Space as a FSW engineer on DARPA's Project F6.398 followers | Follow
Zachary McCauley
College student at Penn State Erie, the Behend College, studying Aerospace Engineering. Space enthusiast. #NASATweetup Alum.369 followers | Follow
John Wayne
Computer scientist, space geek, arctic sea pirate (on holidays, only) and amateur astronomer...366 followers | Follow
Chandra Pearl
Spacey Mama, Lovey, Nearly a Pilot, Aircraft Homebuilder, Truck Driver, Trekkie, Jeopardy Contestant Wannabe, NIИ Fan, Trail Hiker, Clarinetist Gal361 followers | Follow
Proach Models
Proach Models, founded by Nick & Connie Proach in 1994, is an independent business that is dedicated to building museum-quality Aerospace Models.341 followers | Follow
Eric Rivera
I'm an undergrad engineering tech student interested in alt energy & spaceflight. Husband, father of one 5 year old boy & self professed fuzzy headed liberal.334 followers | Follow
Don Eggert
WIARNG Soldier, UW grad, former Dane Co Board supervisor, NASA fan. Tweets/retweets/follows are mine alone, not official policy of my organizations/employer.326 followers | Follow
Jeffrey Brown
Dad, disabled Navy veteran, Debian Linux systems/network wizard, philosopher, chess player, environmentalist.315 followers | Follow
Gary D. Evans
I am constantly curious about how the universe got here and believe Leonard Cohen's phrase: - Love is the only engine of survival - is accurate.308 followers | Follow
Lisa Kirsch
I'm a piano-playing, Mac-using, point-and-shooting, sci-fi-watching, pizza-eating, animal-loving, heat-avoiding, semi-nocturnal Space Tweep geek.301 followers | Follow
Charles Bell
IAU MPC Observatory code H47 Vicksburg; Comet and Minor Planet Astrometry, Observation and Study301 followers | Follow
Marcy Frumker
Space Advisor & Trustee Int'l Women's Air & Space Museum (IWASM) /space advocate/sports fan/spacetweep/member of STS-132 JSC NASAtweetup/Glenn NASAtweetup289 followers | Follow
Gary S. Martin
NASA DFRC Lead Proj Mgr for Reimbursable Projs; husband of 32+ yrs; father of 2; grandfather of 3, St Malachy Church lector; road cyclist, CAP Sq Cmdr; K6AE.285 followers | Follow
Brian Roberts
269 followers | Follow
IceInSpace
IceInSpace is dedicated to promoting amateur astronomy. We aim to help stargazers from around the world discover, discuss and enjoy the beauty of our night sky.258 followers | Follow
Sara Howard
AerospaceEngineer on Saturn V, Something Funny Happened on the Way to the Moon. For sale on Amazon, Kindle, Barnes & Noble online, Alibris.241 followers | Follow
Griffin Wholley
Astrophysics Program Analyst @ NASA HQ: Office of Chief Financial Officer. I love golf, surfing, collaborations, Web 2.0 and NASA!235 followers | Follow
Steven Leavitt
Fan of NASA and space exploration. Father of 2 boys. Red Sox Fan.234 followers | Follow
Mike Salway
Amateur Astronomer, Amateur Photography, Amateur Karate-Ka, Professional in IT231 followers | Follow
Laura Troutman
Parenting. Painting. Writing. Reading. Crafting. Love everything NASA and space related... (... I will be busy on May 17 2013!)222 followers | Follow
Becky DeMarco
Hi, my name is Becky. I want to be an AE and someday work for NASA. #Spacetweep Music completes my life♥204 followers | Follow
Tom Boulton
20yr old studying Space Tech & Planetary Exploration in 2nd year at The Uni of Surrey. Treasurer for UKSEDS with interests in Astronomy, F1 and Ultimate Frisbee200 followers | Follow
Andy Smith
Meteor and aurora spotting via radio! Works for BBC but all views are my own etc.199 followers | Follow
Clay Davis
Amateur astronomer astrophotographer. All statements are my own and do not represent Bechtel, US Government, NNSA, DOE or any other entity.192 followers | Follow
Lonnie Hollandsworth
1974 Purdue grad; INDIANAPOLIS 500 fan, 38 races & counting; eyewitness to Apollo 11 launch; all things NASA; enjoy air shows & warbirds.175 followers | Follow
Codename Sunshine
Pharmacy Technician by day. Out-of-work video editor by night. Space nerd. News junkie. Loves U2 and Christian Bale. Too much free time on her hands.172 followers | Follow
Upright Ape
A primate who can use tools. Works in education, studing Molecular Science in spare time, loves science, heavy metal and Formula 1.158 followers | Follow
Paul & Jim
Meteorite-Times Magazine is an on-line monthly magazine full of meteorite articles, images, and people. Join us each month to learn about meteorites.147 followers | Follow
Buddy Friedel
Retired Electronic Engineer and a HUGE astro geek. Run an amateur astronomy group on yahoo groups.139 followers | Follow
Mary Myers
103 followers | Follow
Ritesh Pokar
93 followers | Follow
Paul Thompson
64 followers | Follow
Heather Good
EdD in educ. media, 30 years exp in sw dev, & 15 yrs spinning webs on the Internet. Part time space nut. I tweet daily on @foundonmars62 followers | Follow
Lisa Baker
43 followers | Follow
Wally Anglesea
Worked in I.T. since before it was I.T. First love is Astronomy.35 followers | Follow
SkyviewGlenn
27 followers | Follow
R_Ficarelli
16 followers | Follow
