NASA designed grippers that can lift celestial rocks in microgravity

SOURCE:http://feeds.mashable.com/~r/Amazing.reveal/~3/4GxQyqzGkNQ/
http://mashable.com/videos/embed?video=tn7c2fTQ&player=defaultNASA"s Jet Propulsion Laboratory created the "Gripping Foot Mechanism" that can clasp onto rocks in extreme terrains and microgravity. Read more...More about. view full post