If you’ve ever felt bad about your body, you’re far from alone. According to , 94 percent of female teens say they’ve be...

Softer foods from agricultural lifestyles may have changed the human bite, making it easier to form certain sounds.

The pain of a loss tends to be greater than the enjoyment of a win. That has big implications for trade, and also helps...

Every kid is so different that you have to tailor the words you're teaching them to what makes sense to them. Credits: ....