Weekly Space Hangout: ScienceOnline 2013 Edition

This week, we broadcast the Weekly Space Hangout from the ScienceOnline 2013 conference in Raleigh, North Carolina. Fraser Cain, Nicole Gugliucci, Alan Boyle, and Amy Shira Teitel were on location in Raleigh, and then Scott Lewis and Dr. Thad Szabo reported from their offices. This week, we talked about: NASA Celebrates Fallen Astronauts - Alan