From bunny ears to the middle finger, these hand gesture meanings have complicated backstories The history of hand gestures: ...

Excessive texting, scrolling, or gaming may lead to overuse injuries, including a painful condition known as Trigger Thumb.

A NASA astronaut noticed a "slice" in the index finger of her right glove during a spacewalk, prompting ground control to ...

The sensation of controlling one's body and things in the environment is known as sense of agency (SoA). Not only is SoA ...