Skip Navigation
Regional News

Natural Selections: Who Laughs?

Listen to this story
Returning to the subject of laughter, Dr. Curt Stager and Martha Foley talk about the anatomy and psychology of laughter--a disarming quality we share with the rest of the apes. Why laughter is contagious, and how to tell a fake from a real laugh.

Hear this

Download audio

Share this

Explore this

Visitor comments


NCPR is supported by:

This is a Visitor-Supported website.