Astronauts Complete Rare Christmas Eve SpacewalkSpace station astronauts repaired a crippled cooling system during a rare Christmas Eve spacewalk Tuesday, braving a "mini blizzard" of noxious ammonia as they popped in a new pump.

More From CBS Tampa

Containment | Tuesdays at 9pm on CW44From Executive Producer Julie Plec, "Containment" premieres April 19th at 9pm on CW44!

Listen Live