With this new lightweight prosthetic hand, activities like tying knots, combing hair, and playing chess could become much ...

A biohybrid hand which can move objects and do a scissor gesture has been created. The researchers used thin strings of lab-grown muscle tissue bundled into sushilike rolls to give the fingers enough ...

Kansas City Chiefs quarterback Patrick Mahomes has a number of signature gestures that he performs on the field, with his ...