On Friday, May 12, NASA astronauts Peggy Whitson and Jack Fischer will venture outside the International Space Station, into the vacuum of space, for a spacewalk.
You can watch their entire 6.5 hour spacewalk live online! (Viewing info below!) To tell the two astronauts apart in their bulky spacewalk suits, Whitson will be wearing the suit with red stripes, while Jack Fischer will have white stripes.
Watch live on the International Space Station Facebook page starting at 7:00 a.m. EDT