
Does Smiling Make You Happy?
Season 1 Episode 16 | 2m 20s
Happiness makes us genuinely smile, but can forcing a smile make us genuinely happy?
Happiness makes us genuinely smile, but can forcing a smile make us genuinely happy?
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback

Does Smiling Make You Happy?
Season 1 Episode 16 | 2m 20s
Happiness makes us genuinely smile, but can forcing a smile make us genuinely happy?
Problems playing video? | Closed Captioning Feedback
How to Watch BrainCraft
BrainCraft is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship

- Science and Nature

A documentary series capturing the resilient work of female land stewards across the United States.












Support for PBS provided by:

