Alien hand is little investigated because it is rare and cannot predictively occur,” Mark said. “In comparison to other ...

Health specialists say subtle physical behaviours — especially involving the hands — may sometimes signal neurological ...

Researchers have identified a previously overlooked neural pathway that helps control human hand and arm movements. The ...

Objective Spontaneous displays of nonverbal hand movement behavior during interaction are indicative of psychopathology and relatively simple to record and analyze. Increased continuous (/irregular) ...

An experimental new wearable could allow people such as stroke victims to communicate via subtle hand movements. The device takes the form of a relatively thin patch that is temporarily adhered to the ...