Liftoff!
November 27, 2011
Bill Nye, Doug Wheelock, Will.i.am, and others were speakers and special guests at the NASA Tweetup this morning. And then Curiosity left for Mars.
November 27, 2011
Bill Nye, Doug Wheelock, Will.i.am, and others were speakers and special guests at the NASA Tweetup this morning. And then Curiosity left for Mars.