SpaceX’s historic encore: Astronauts arrive at space station
Dragon capsule pulled up to the station and docked automatically, no assistance needed.
NASA’s 3D printers will act as flying factories
Will reduce the need for astronauts to load up every tool, spare part or supply they might need.
GM, NASA produce human-esque, robotic hand
New technology designed for astronauts and autoworkers to reduce stress injuries.