Jul 14th 2017 by kamiraa • 15 Questions • 6053 Points
ScienceI'm Martin O'Leary and IamA scientist on Project MIDAS, which has been tracking the trillion-ton iceberg A-68 which just calved off the Larsen C Ice Shelf, Antarctica. AMA!
Jul 14th 2017 by mewo2 • 53 Questions • 28 Points
ScienceI am theoretical neuroscientist Dr. Edward Large, and I pioneered the theory that the brain entrains its oscillations to acoustic rhythms. Using recent discoveries, I invented a new way to visualize music.
Jun 29th 2017 by edlarge3 • 15 Questions • 933 Points
AthleteiAMA with guy who waited tables, sold cars, bounced, painted houses, then fought in UFC, built a gym in Thailand, started a print factory and operates a news website. AMA!
Jun 11th 2017 by MikeSwick • 43 Questions • 1172 Points
CrosspostHi I'm Mike Hartley, and I'm running for Congress in Indiana's 5th District. AMA! [xpost /r/Political_Revolution]
Jun 10th 2017 by Tyree07 • 43 Questions • 3515 Points
ScienceI am Lonnie Johnson, inventor of the Super Soaker. I'm a nuclear engineer with over 100 patents, and accidentally created the best selling water toy of all time. Ask Me Anything!
Jun 9th 2017 by Iinex • 25 Questions • 4985 Points
ScienceI am a marine scientist. I'm on a boat right now in the Gulf of Mexico doing deep sea research with 9 science buddies (we'll all answer questions!). AMA.
May 27th 2017 by DrCraigMc • 57 Questions • 8164 Points
I bring electricity to remote villages in Africa and got Eva Green to narrate my story. Samuel L. Jackson and other huge stars talked about it. AMA!
May 15th 2017 by tristan_ko • 52 Questions • 9952 Points
ScienceI am Erik Solheim, Head of UN Environment. Climate change, oceans, air pollution, green jobs, diplomacy - ask me anything!
May 10th 2017 by ErikSolheim • 18 Questions • 6873 Points
Apr 25th 2017 by emilycal • 32 Questions • 399 Points
Apr 20th 2017 by AcknowledgedIt • 16 Questions • 9800 Points
Science-LiveIamA NASA scientist. I invented an ice vest that burns calories just by wearing it, while you sit on your butt. For some reason people find the SECOND part hard to believe. AMA!
Apr 19th 2017 by waynehayes • 56 Questions • 292 Points
ScienceI am Dr. Michio Kaku: a physicist, co-founder of string theory, and now a space traveler – in the Miniverse. AMA!
Apr 19th 2017 by DrMichioKaku • 37 Questions • 2129 Points
ScienceIamA scientist who has spent my entire career studying terrible diseases - Ebola, smallpox, rabies, anthrax and many others. I'm here to answer your questions on infectious diseases of biodefense. AMA!
Apr 19th 2017 by Poxdoc • 37 Questions • 71 Points