Detailed text transcripts for TV channel - FOXNEWS - 20131214:18:53:00
Worried about astronauts that are up there, the americans and the italians who are supposed to spacewalk but can't, it's a catch-22. >> it is sort of a catch-22. the problem is there's a faulty flow control valve that's making it tough for the astronauts to control the level of heating and cooling actually on board space station. the good thing is there are actually two coolant loops. one is faulty. another one can be used. it's just that they can't use all the components on board international space station at full capacity because they're generating too much heat. it's really important that ...