The study tested 267 soldiers, finding that 20 minutes of activity strongly predicts performance on the Armed Forces ...

Aging changes gut bacteria in mice, weakening communication between the intestines and the brain. Restoring that connection ...

A study of 3,854 adolescents tied compulsive gaming symptoms to lower cognitive performance, while longer playtime showed small positive associations with several measured abilities.

Approval-seeking isn't a confidence problem — it's a conditioning pattern. A psychologist explains the one habit that ...

You don't need to be a victim of violence for it to cloud your thinking: Research finds that just recalling it can be enough to tax your brain.

Research on memory, stress and motor learning suggests many police training programs reward short-term performance while ...