A team of researchers at Newcastle University has developed a hand that is able to "see" objects in front of it using a ... the user can reach out and pick up a cup or a biscuit with nothing ...

The YouTube-style video opens with Diamond's dog in the foreground then reveals the award-winning songwriter in a black baseball cap, seated in front ... "hands, touching hands/reaching out ...

Two of NASA’s orbiting X-ray observatories have combined efforts this Halloween, imaging a ghost hand reaching out to us from space. But all is not as it appears. This skeletal hand is actually ...