Scientists have developed a 3D-printed robotic hand which can play simple musical phrases on the piano by just moving its wrist. And while the robot is no virtuoso, it demonstrates just how ...

A tweet by Alamo Drafthouse NYC showing an uncanny likeness between Vin Diesel and scientists' 3D model of Adam, the first man, went viral.

"We wouldn't have been able to make this hand with the fast-curing polyacrylates we've been using in 3D printing so far," Thomas Buchner, a doctoral student at ETH Zurich, said in the statement.