Two upcoming reality television shows plan to offer a once-in-a-lifetime grand prize: A trip to space. Mike Massimino, a former astronaut, talks to CNN Business about the feasibility of these shows taking off.
Two upcoming reality television shows plan to offer a once-in-a-lifetime grand prize: A trip to space. Mike Massimino, a former astronaut, talks to CNN Business about the feasibility of these shows taking off.
