human behavior
His comments on Orlando are just the most recent example.
The human body is a magical (and sometimes uncontrollable) machine.
"Laughter may be a simple behavior, but it’s also a powerful tool."
Scientists find that the "not face" is a widespread part of human language.
WHAT'S HAPPENING
Yawns aren't the only things you can "catch" from the people around you.
People who have similar personalities tend to move in the same way, scientists find.
A new study helps to explain why listening to your food while chewing can make you eat less.
Evolutionary psychologists explain why we sometimes get that sinking feeling of not being good enough.
Our brains are just trying to understand other people's feelings.
Turning to shows and movies you've already seen on Netflix lately? This explains why you prefer them over something new right now.