Rocketplanes, Space Yachts and New Space Geeks at SpaceUp!

We return to San Diego's SpaceUp Unconference with Emily Lakdawalla for conversations with an XCOR Aerospace engineer and the President of the Space Tourism Association. Bill Nye visits the White House Science Fair. What's Up goes to California State University, Dominguez Hills for the first lecture in Bruce Betts' free, online astronomy course. The space trivia contest wants you to win a Planetary Radio t-shirt!

Related Links:

• SpaceUp Unconference
• SpaceUp Founder Chris Radcliff With Emily Lakdawalla
• Get Over It, Pluto--Emily Lakdawalla's T Minus 5 at SpaceUp
• 2nd Annual White House Science Fair with Bill Nye
• Bruce Betts' Free, Online Intro to Astronomy Course