" Apple Watch OS8 brings further hands free accessibility features to your Watch. Assistive Touch is an accessibility feature that detects hand gestures to control a cursor and navigate your Apple ...

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 ...

When Donald Trump takes the stage at a campaign rally, his words are only part of the performance. His hands are in constant ...

As he offered his thanks to the crowd during a Trump inaugural event, Musk put his right hand to his heart, then extended his hand to the crowd with his palm slightly raised. He turned around and made ...

Microexpressions (brief displays of emotion on the face), hand gestures, and posture all register in the human brain almost immediately—even when a person is not consciously aware they have ...