NASA Astronaut Sunita Williams And Butch Wilmore Begin 6 Hour Spacewalk
At approximately 6 PM, NASA astronauts Sunita Williams and Butch Wilmore embarked on an essential spacewalk from the International Space Station (ISS). The duo's mission includes a blend of ...
Sunita Williams, Butch Wilmore finally step outside space station together after 8 months. Watch
NASA astronauts Sunita Williams and Butch Wilmore, stranded in space for eight months, conducted their first spacewalk.