Where do superstitions come from? - Stuart Vyse
6:27
Why do people join cults? - Janja Lalich
5:18
Are all of your memories real? - Daniel L. Schacter
5:20
The UnXplained: Disturbing History of Friday the 13th (Season 5)
5:14
History’s deadliest colors - J. V. Maranto
15:39
Why Smart People Believe Stupid Things
5:48
The Craziest Superstitions in the World
5:36
The gory history of barber surgeons - Stephanie Honchell Smith
4:58