Detailed text transcripts for TV channel - CNN - 20100811:18:00:00
It's about 200 miles or more over the earth right now. there is a space walk under way at the moment to fix a faulty cooling -- let's call it a heat transfer module because the heat or cold in space, if this thing is facing the sun, the hot side can get up to 250 degrees. the dark side can get down as low as minus 250 degrees. you have a 500-degree spread and this is what you need this cooler to do. it transfers heat or cold. and generates the right temperature. it broke on july 31st, an alarm went off that said there's something wrong wit. this is on the uts side of the space station. there a...