Play is normal and healthy, of course, especially in young mammals and some birds. But as with humans, 'fun' can tip over ...

The study builds on growing genetic research into cannabis use, as policymakers grapple with the risks and benefits of the ...

Hundreds of studies have confirmed that certain foods affect the brain similarly to other addictive substances.

A video intended to be watched for just a moment before sleep extends until dawn. Despite vowing to abstain from alcohol, one ...

Some books don’t shout their wisdom, they whisper it, reshaping how you think and live long after you’ve turned the final ...

Cocaine is back, but now often adulterated with fentanyl. The lessons of the past epidemic have been forgotten as new users ...

Neurologists at Florida Atlantic University have launched a new research tool combining focused ultrasound and magnetic ...

Research has looked at what happens to kids who were popular in high school as they grow older, Dr. Prinstein said. He ...

Ian Shelton has some thoughts on whoever might be upstairs. “I think the idea of the omnipotent god that concerns himself ...

Using data compiled from the Gambling Commission and Freedom of Information requests to local authorities, the BBC found 43% ...

Fatal overdoses in the US are falling - and Kayla's state of North Carolina is at the forefront of that trend.