It may look like a hi-tech instrument of torture, but this strange gadget is an exoskeleton for the hand. The device, called Dexmo, can be used to control robots as well as with virtual reality ...

Motion capture requires special equipment and infrastructure that can cost upward of $100,000 — but scientists have created a smartphone app and combined this with an AI algorithm to do the same job.

Have you ever wondered how computer-generated characters are created in the movies? BBC Click's Spencer Kelly puts on a special motion capture suit that can turn him into a cartoon character in an ...