A new study explores the effects of both recent and lifetime cannabis use on brain function during cognitive tasks. The study, the largest of its kind ever to be completed, examined the effects of ...

Sprinter Fred Kerley received a two-year ban Friday for missing drug tests — a suspension that shouldn't impact the ...

Lots of people are talking about peptides. But what are they? Here’s a quick primer on the health trend and what we know about peptides’ safety.

Major depressive disorder (MDD) is one of the leading causes of disability worldwide, and approximately 30% of patients develop treatment-resistant depression (TRD), a condition that does not respond ...

Read the latest stories on doping, including schedules, rankings, key statistics, highlights and more. Access breaking sports news on Reuters.

New experiments suggest a biological missing link that helps lock in the long-term benefits of psychedelic-assisted PTSD treatment ...