This story appears in the September 2017 issue of National Geographic magazine. One man, one robotic arm, dozens of electrodes—these are the elements of a breakthrough experiment that’s ...

By using MRI brain scans to identify regions linked to hand movements and sensations, researchers were able to restore a ...

Before today, we’ve never mistaken a homemade robotic arm for one of the price-of-a-new-home robotic arms. Today, [Chris Annin] made us look twice when we watched the video of his six-axis ...