Stream the best of PBS. Anytime, anywhere. Download the free PBS Video App.

Providing Support for PBS.org

NOVA

Why Do We Like Being Scared?

Clip: Season 44 | 3m 21s

If a neuroscientist designed a haunted house, would you dare to enter?

Aired: 10/31/17

Rating: NR

Problems Playing Video?

National corporate funding for NOVA is provided by Draper. Major funding for NOVA is provided by the David H. Koch Fund for Science, the Corporation for Public Broadcasting and PBS viewers.