The greatest therapeutic effects of psychedelics appear to occur long after the drug is gone. New research suggests they ...

Long-term cannabis use, especially when started young, may carry risks involving dependence, mental health and cognition even ...

Exploring research and discussions around how excessive short-form video consumption may influence brain activity and habits.

Ontario opens access to repetitive transcranial magnetic stimulation treatment for thousands with treatment-resistant ...

Public health officials have raised concerns and warned consumers against its use — particularly when it comes to the more ...

Alcohol use disorder, also known as alcohol addiction, is a long-term medical condition that affects millions of people ...

Unlike traditional forms of addiction, synthetic drugs can expose users to immediate risks because the strength and chemical ...

Long before scientists began studying them in the lab, mind-altering substances were already being gathered from plants, ...

WGAL’s In Focus examined gambling addiction in Pennsylvania, where gambling is available through casinos, sports wagering, ...

Soccer headers could be a problem later for some. As early as midlife, former elite players have reported worse anxiety, ...

Using cannabis daily reshapes the brain's normal operating state, which persists beyond intoxication and biases the person to ...

Dr. Justin Gass, an addiction neuroscientist at East Tennessee State University’s Quillen College of Medicine, is studying ...