Teens have access to vastly more potent cannabis than their parents had at their age. Parents need to understand the risks, ...

A new cohort study found that schizophrenia cases related to cannabis use disorder serious enough to warrant a person to seek emergency care increased afte ...

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

President Donald Trump has officially named his pick to lead the Drug Enforcement Administration (DEA)—selecting a ...

The incidence of cannabis use disorder associated with schizophrenia almost tripled among Canadian teenagers and adults after ...

The proportion of new schizophrenia cases linked to cannabis use in Ontario, Canada, increased from 4% prior to legalization to 10% following. | Cannabis Sciences ...

A study in Ontario found that schizophrenia cases linked to cannabis use disorder have more than doubled since cannabis ...

Heavy weed use may be far more dangerous than people realize, according to a pair of studies published in JAMA Network Open.

With the rise of countercultural movements in the ’60s and ’70s, pot became a symbol of rebellion, peace and freedom. Many of today’s parents fondly remember those days. But that was then, and ...