CNN New Day Saturday December 21, 2013 12:16:00
It's very small. the suit is now perfectly fine is so the suit it good. nasa never takes any chances. sure, replaced the faulty part in that suit and it checks out good, but in case this would happen again, very unlikely, they have an absorbing pad placed in the back of the helmet of each of the astronauts. mike is wearing the suit lucca was wearing last time. about absorb be pad behind his head and something like a snorkel. it's not a snorkel. it's a piece of tubing. in case the astronaut, water gets in there and needs air, he can lean forward and breathe very easily out of this snorkel devic...