Archive image: HumanTechEdge CEO Tom Sjogren and Don Pettit.
courtesy ExplorersWeb, SOURCE
Watch Live: Don Pettit and crew on International Space Station science
Posted: Feb 20, 2013 03:26 pm EST
(Newsdesk) Watch live the NASA Social on International Space Station science at 10 a.m. ET today with astronaut Don Pettit and the station crew live from orbit! It's on NASA TV:
Live broadcast by Ustream