Astronaut Mike Massimino

Name: Astronaut Mike Massimino
Uploaded: 2016-03-01T08:00:00-05:00
Description: Astronaut and Columbia University professor Mike Massimino discusses what Astronaut Scott Kelly might experience once her returns to Earth after a year in space.

Astronaut and Columbia University professor Mike Massimino discusses what Astronaut Scott Kelly might experience once her returns to Earth after a year in space.

Posted March 1, 2016 8:00am EST