A new study from Bradley Hospital researchers shows that cannabis use during adolescence is associated with differences in ...

Monica Romano was 13 when she first tried cannabis in the 1980s. It started out as a social way to spend a Friday night ...

The High-Potency Gradient: Teaming up with the National Institute on Drug Abuse, researchers found that adolescents who ...

Researchers explored the links between the adolescent dopamine system and cannabis use frequency, amount and addiction ...

This Q&A addresses the health risks associated with cannabis use and discusses how federal reclassification might help science understand cannabis better.

A new study reveals cannabis and tobacco co-use is linked to lower cognitive scores in youth at high risk for psychosis.

Adolescent cannabis use was linked to higher risks of later psychotic, bipolar, depressive, and anxiety disorders. A large ...

Announced April 22, 2026, and effective April 28, 2026, the Justice Department (Attorney General) and the Drug Enforcement ...

To demonstrate the need for the policy, which would allow medical marijuana for hospitalized terminal patients as long as it ...

Research shows an increase in the number of older adults who use cannabis, with 10.5% of adults older than 65 reporting using ...

Cannabis use among adults over 60 is increasing faster than any other demographic, according to the University of Utah. A new study from University of Utah Health and University of Colorado Boulder ...

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