“If cannabis use ‘causes’ schizophrenia, it is absolutely impossible that the rate of schizophrenia would not be going up ...

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

A new study shows risks for premature death associated with CUD. Others show increased memory problems, CUD, depression, ...

Kennedy Jr. said cannabis needs to be closely studied in order to shape public health policies. In an interview on Fox News ...

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 ...

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

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 ...

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

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

Cannabis is gaining widespread appeal and a growing number of U.S. states are approving medical marijuana. A large study ...