Sex has been a complicated topic throughout history...at times celebrated as a life force, and at other times vilified. Some of the items invented to discourage sex included the pricking ring and, believe it or not, Corn Flakes.

The Backstory: Did Woody Harrelson's Father Help Kill JFK?
08:50

The Backstory: The Women Behind Rock & Roll Legends
08:00

The Backstory: Why Year Round Daylight Saving Time Failed 50 Years Ago
09:34