THC doesn’t just blur memories—it can create new ones that never happened. In a controlled experiment, cannabis users were much more likely to recall words that were never shown and struggled with ...

One researcher said the findings should be a warning as cannabis vaping increases.

Evidence continues to mount suggesting that GLP-1 drugs like Ozempic and Wegovy may help people cut back on cigarettes, ...

Using data from 100 million people, researchers found that amphetamine use increased the risk of stroke by 122%, and that ...

As wellness conversations broaden beyond abstinence, new research explores cannabis through a harm-reduction lens and what it could mean for moderating alcohol consumption.

As wellness conversations broaden beyond abstinence, new research explores cannabis through a harm-reduction lens and what it could mean for moderating alcohol consumption.

A new study looked for the first time at how cumulative cannabis use is associated with changes in brain structure and cognitive performance in older age – and the result is encouraging.

HealthDay News — Self-reported adolescent cannabis use is associated with an increased risk for incident psychiatric disorders, according to a study published in JAMA Health Forum.

Adolescent cannabis use is associated with an increased risk for new psychiatric disorders during key developmental stages.

Medicinal cannabis could provide a new treatment option for those with endometriosis, with a study led by the University of ...

Cannabis use disorder has a bidirectional and clinically meaningful association with major depressive disorder, new research suggests.