Greetings, Human! Space Robot Shakes Astronaut's Hand, Signs 'Hello'
Wednesday, February 15, 2012 - 19:00
in Astronomy & Space
NASA's $2.5 million Robonaut 2 is the first humanoid robot ever to fly in space.
NASA's $2.5 million Robonaut 2 is the first humanoid robot ever to fly in space.