Demon Slayer's Hand Demon might have one of the saddest backstories in the series. Here's a deeper look at its tragic past.

Dr. Aadeel Akhtar pitched his high-tech Ability Hand prosthetic on a Season 15 episode of "Shark Tank." What has happened to ...

Donald Trump raised his right hand while his left hand hovered underneath a pair of bibles during an inaugural ceremony that was slightly delayed Wednesday at the Capitol Rotunda. Trump took the oath ...