"I am sweating, but it feels like a lot of water..." Parmitano continued. The water did not let up, and began coating his head and approaching his nose and mouth. For a man in serious danger, he sounds very calm, as you can see in this video. I won't spoil it for you--go ahead and take a look. It's an excerpt from the show "Live From Space," which premieres at 8 p.m. ET / 5 p.m. PT on Friday, March 14, on The National Geographic Channel.