This Cool Video comes from the PBS series It's OK to Be Smart. It is an interesting exploration of a common and intimate form of interaction. It is not a "how to" video, and we are posting it after Valentine's Day owing to its largely clinical exploration. Still, not a bad way to spend a little less than seven minutes.
Cool Video: The Science of Kissing
![Cool Video: The Science of Kissing]()
Reviewed by Marc Chandler
on
February 15, 2014
Rating:
