Will spacewalks happen on Expedition 40? NASA undecided due to leak investigation
Friday, January 24, 2014 - 12:50
in Astronomy & Space
Remember those snorkels and pads astronauts used during the ammonia pump replacement on station this past December? The new measures went a long way to helping astronauts stay safe if another helmet water leak happens, but at the same time, NASA is eager to find the cause so they know how it happened and how to prevent it.