Ever hear of Alien Hand Syndrome? Or have you ever heard of fingernails growing out of a face? How about something that turns people blue?! This video has .\r<br>\r<br>Opening and closing sequences from the programme to showcase the music of Skylight Music. Programme © Daisybeck Music © Skylight Music Excerpts used .\r<br>\r<br>Yes, alien hand syndrome is actually a thing. Its a rare neurological disorder that causes hand movement without the person knowing whats happening.\r<br>\r<br>Find out about Alien Hand Syndrome in episode 8 of Gray Matter, the series of science shorts that talks all things brains and cracks all things cranium. Find out .
