Recent research on human decision-making in high-pressure situations has yielded some surprising results.
Quite apart from the crocodile lore, crocodiles share an interesting physiological feature with marine turtles and other reptiles.
Brain studies are making scientists look at human interaction in a whole new light.
A psychological study shows how emotions can be spread like infectious disease.
Psychologists say suppressing anger is actually bad for your health, while showing emotion can encourage constructive communication.
Can you tell if someone is smiling even if you aren't looking at them, but just hearing their voice?
We've all felt guilty at some point it seems, but have you ever stopped to wonder why we feel this emotion? What role does guilt serve?
When teens need to be careful about getting enough vitamins and minerals to stay healthy during puberty, they often start skipping meals and eating junk food.
How good are you at reading faces? Scientists have found that your gender may affect this ability.
The next time you're at an art museum, pay careful attention to the portraits. You'll find that the majority portray the subject's face from the left side.