Video: Space exploration gets private with SpaceX Dragon
Tuesday, March 5, 2013 - 10:30
in Astronomy & Space
The privately-funded SpaceX Dragon capsule docked with the International Space Station to deliver more than a half-ton of supplies to six astronauts. Astrophysicist Neil DeGrasse Tyson, director of New York's Hayden Planetarium and author of "Space Chronicles" discussed the mission with the "CBS This Morning" co-hosts.