Though not a particularly common sight, wheeled robots with tablet-like screens that allow people to be in two places at once have been around for a long time. But, useful as they are, they can be ...

Through two tiny slits, the world becomes unintelligible. I stumble forward, unable to move my foil-wrapped arms above my head. I am allegedly holding a cardboard gun, but I can’t seem to get my hand ...

A highly dexterous, human-like robotic hand with fingertip touch sensors can delicately hold eggs, use tweezers to pick up computer chips and crush drink cans. The hand could eventually be used as a ...