Raw: Spacewalking Astronauts Hope to Stop Leak

Now watching

Next video starts in : 7 Play

Raw: Spacewalking Astronauts Hope to Stop Leak

Raw: Spacewalking Astronauts Hope to Stop Leak
Replay video
Up next

Climbers, Rescue Workers Aid the Injured After Mt. Everest Avalanche

Unlock your personal NFL Now stream by signing in to NFL.com

Raw: Spacewalking Astronauts Hope to Stop Leak

by Associated Press Videos 1:29 mins

Astronauts making a rare, hastily planned spacewalk replaced a pump outside the International Space Station on Saturday in hopes of plugging a serious ammonia leak. (May 11)

View Comments (0)