Gregarious

Bonding with fellow humans and animals makes us happy. A hug from a loved one, or even stoking one’s dog releases oxytocin in our brain and has lasting benefits of happiness.

Even looking at old pictures of fond memories does the same thing to us.

Many think that when a sleeping dog wags its tail or moves its legs, it is dreaming. While it's hard to say for sure whether this is truly the case, researchers believe that it's likely that a...

Public health officials should collaborate more with psychologists and modify their exercise messaging.

Improving public health messaging could help people see all the ways in which they’re already getting physical activity in their everyday lives: walking, talking the dog out, or cle...