Are facial expressions learned or innate? Dr. David Matsumoto of San Francisco State researched this issue by studying photos of blind and sighted athletes at the 2004 Olympic and Paralympic games.

Related science news

Facial Expressions in Paper Wasps
Researchers are learning that some paper wasps communicate with facial markings and large eyes
image-standard
Chimpanzee laughing
Laughing Chimpanzees

What can chimps' facial expressions and laughter tell us about human laughter?

Whatcha Looking At?
Scientists study dogs, wolves, and foxes to understand how well they communicate with merely a gaze.

Share This