Kathleen Rubins Quotes
When you go to vacuum in the airlock and you take the hose off the front of your space suit, there's a little bit of water in there, and you can see that sublimate and ice crystals form and fly away. My thought at that moment was, 'Oh, we are not kidding at vacuum here; we are really in space.'
Rubins, Kathleen. "Expedition 48/49 Post-Flight Interview." NASA, National Aeronautics and Space Administration, 2 Nov. 2016.
Kathleen Hallisey "Kate" Rubins is an American microbiologist and NASA astronaut. She became the 60th woman to fly in space when she launched on a Soyuz spacecraft to the International Space Station on July 7, 2016. She returned to Earth on October 30, 2016, aboard a Soyuz. She was a crew member of Expedition 48/49 and Expedition 63/64 of the International Space Station.