Robonaut 2 Humanoid Robot

ISS030-E-135148 (13 March 2012) --- A fisheye lens attached to an electronic still camera was used to capture this image of Robonaut 2 humanoid robot during another system checkout in the Destiny laboratory of the International Space Station. Teams on the ground commanded Robonaut through a series of dexterity tests as it spelled out ?Hello world? in sign language.