It's hard to tell long-term and short-term relationships apart in the beginning, a new study finds.

Chatterbaby uses artificial intelligence to help determine if baby is hungry, fussy or in pain.

Research could lead to new treatments to restore memories and alter traumatic ones.

Less stress hormone is found in children with access to green spaces, clean air and quality grocery stores.

New approaches seek to switch off the brain patterns that drive overeating. Here's how they could help you.

A first-of-its-kind study of meditation practictioners shows they are able to maintain their cognitive gains.

Brain imaging data may help doctors spot who might benefit the most from cognitive behavioral therapy.

Fruit flies have a drinking culture, too — and it may help us understand addiction.

From puberty to menopause, women's hormones serve them well, and in ways that run counter to common belief.

A leading expert on the single experience celebrates the benefits of staying solo.

Emotional images can change people's behavior, while similarly charged words do not, a new study finds.

Psychology professor Craig Haney provided the scientific foundation for the court's sweeping decision.