Oct 22nd 2015 by NASABeyond • 41 Questions • 4565 Points
Science-LiveWe're engineers working on the launch vehicle and spacecraft technologies that will help NASA on its Journey to Mars. Ask us anything about how we will get there.
Oct 15th 2015 by NASAMarshallMoo • 43 Questions • 1761 Points
Science-LiveIamA Pacific Northwest Earthquake Experts (structural engineer, seismologist, preparedness specialists) AMA!
Oct 15th 2015 by WaQuakePrepare • 42 Questions • 718 Points
ScienceIAM Nichelle Nichols, Star Trek's "Uhura", who last month flew onboard NASA SOFIA. I'm joined by SOFIA Staff Scientist Dr. Helton to talk about the flight, the SOFIA telescope, and it's mission in the stratosphere.
Oct 7th 2015 by NichelleNichols • 14 Questions • 5016 Points
ScienceMove over, Hollywood. We are Roberto Furfaro and Gene Giacomelli, the NASA-funded scientists who built the REAL "The Martian" food-growing system.
Oct 6th 2015 by genegiacomelli • 25 Questions • 4095 Points
ScienceWe’re NASA’s Real Martians, working to send humans to the Red Planet. Ask us anything about Mars.
Oct 5th 2015 by NASAJPL • 37 Questions • 5115 Points
ScienceWe're NASA Mars scientists. Ask us anything about today's news announcement of liquid water on Mars.
Sep 28th 2015 by NASAJPL • 32 Questions • 6106 Points
ScienceIamA Danielle Bassett, a physicist/bioengineer (and MacArthur Fellow) analyzing how the brain works. I recently authored a study identifying the neural basis behind multitasking. AMA!
Sep 16th 2015 by macfound • 8 Questions • 163 Points
ScienceWe’re scientists on the Event Horizon Telescope Project looking to capture an image of a black hole. Ask us anything about the telescope, astronomy, physics or black holes! AMA!
Aug 26th 2015 by sdoeleman • 15 Questions • 5519 Points
Aug 25th 2015 by ukitel • 38 Questions • 488 Points
ScienceWe’re members of Solar Probe Plus (SPP), NASA's mission to touch the sun: flight software team, systems engineers, and project scientist. AMAA!
Aug 21st 2015 by SolarProbePlus • 39 Questions • 203 Points
ScienceI am Matt Cubberly, evolutionary ecologist and author of "Evolutionary Tales", a wild kid's book that teaches the basics of evolution! Come support exciting education and AMA!
Aug 10th 2015 by MCubb • 18 Questions • 242 Points
ScienceWe're engineers, scientists and the Curiosity rover from NASA's Mars Science Laboratory mission. Ask us anything!
Aug 5th 2015 by CuriosityMarsRo • 47 Questions • 2001 Points
Jul 16th 2015 by EdwardFrenkel • 64 Questions • 345 Points
ScienceWe're scientists on the NASA New Horizons team, which is at Pluto. Ask us anything about the mission & Pluto!
Jul 14th 2015 by NewHorizons_Plu • 47 Questions • 5943 Points