NASA's Robonaut 2 is something of a celebrity around these parts, owing to his dashing good looks and insatiable appetite for publicity, which can now be put to good use with a new toy the landlubbers are sending his way: a professional 3D camera. The human-aiding robot that presently calls the International Space Station home will soon be joined by Panasonic's AG-3DA1, a full 1080p 3D video recorder with twin lenses and dual 2 megapixel 3MOS sensors. Panasonic is also loading up the next Space Shuttl