Sunita Williams & Butch Wilmore Complete First Spacewalk Together

NASA astronauts Sunita Williams and Butch Wilmore have been living in space for eight months, and they just completed their first spacewalk together. On Thursday, Indian-origin astronaut Commander Sunita Williams floated outside the International Space Station (ISS) with Wilmore to do some important maintenance work. They also cleaned the ISS’s outside to remove any tiny living things left over from their trip from Earth. As they began their spacewalk 420 kilometers above the Earth, Wilmore said, “Here we go!” You can watch their amazing adventure on the video shared by NASA