Mental Health

'Cool' kids struggle as adults, study finds

Sarcasm makes you smarter and more creative

Why you should question your crazy-busy lifestyle

Does the brain change during a violent act?

What would your letter to a tree say?

Stanford study measures health benefits of nature walks

Too much negativity? Take a walk in nature

Can you recover from schizophrenia?

Panama is still the world's happiest country

Eating fermented foods may reduce social anxiety

7 of the most addictive foods

The surprising reason why some people smile more