The hardest thing you will ever do is relearn yourself.

The first known case of alien hand syndrome was reported by German neurologist Kurt Goldstein in 1908. AHS is sometimes ...

Wondering what it means when a biker bends their left arm down with the palm facing back? It's a common hand signal-here's ...

Booing crowds, a man jabbing his finger and swearing — it is not easy these days for some Republican members of Congress as ...