A legal loophole is allowing children who access social media to see enticing advertisements for marijuana with potentially ...

Terrance Cole, a DEA veteran and current top official in Virginia, will oversee the rescheduling process if confirmed.

A new study out of Michigan is looking at the risks associated with one of the state’s biggest money-makers: Marijuana use. A new JAMA Network study of 11 million people says people who smoke ...

A recent study from Georgia State University has revealed a surprising connection between marijuana use and high blood ...

Legislators are moving to force the Arizona Department of Health Services to spend some of its money to research the effects ...

The researchers discovered differences in a process called DNA methylation in people who used marijuana. DNA methylation ...

A leading Florida critic of daily cannabis consumption urged a legislative panel on Tuesday to increase state funding in elementary schools to warn about the risks of early marijuana use, especially ...

Two new Canadian studies are the largest to date looking at death rates and psychosis associated with cannabis use disorder.

The rescheduling of marijuana may remove regulatory hurdles and expand the breadth of research beyond pain management.

Studies examining the effect of marijuana smoking on lung function have produced somewhat variable results. This is likely to be related to the difficulty in obtaining random samples of smokers ...

Eastern South Dakota man tests positive for opioids after smoking marijuana. Further testing is being conducted.