Breathtaking views of Spacewalks with our blue planet below. Space Shuttle Discovery made its last appearance to ISS and the Astronauts had a few Spacewalks. We have put together the best, and most breathtaking images of these spacewalks and previous spacewalks throughout history.
Facts: Extra-vehicular activity (EVA) is work done by an astronaut away from the Earth, and outside of a spacecraft. The term most commonly applies to an EVA made outside a craft orbiting Earth (a spacewalk)