The Justice Department reclassified marijuana as a Schedule III drug, a shift that affects research and taxes but not legalization ...

Researchers at Johns Hopkins and UC San Diego used artificial intelligence to analyze comments in the public record ...

As cannabis legalization spreads, new research reveals that the mental health risks tied to a cannabis addiction depend ...

This is read by an automated voice. Please report any issues or inconsistencies here. Ultra-potent cannabis products are now common on the legal market Users often miss the shift from relief to ...

The authors noted that cannabis remains the most widely used illicit drug worldwide. In the United States alone, 14.2 million people are reportedly dependent on cannabis. This dependence is ...

Adolescents in California consistently perceive cannabis as less harmful than other commonly used substances, according to a ...

Adults with cannabis dependence had increased risks of bladder, kidney, and prostate cancer. Cannabis abuse or dependence is associated with increased risks of bladder, kidney, and prostate cancer, a ...

A systematic review reveals adolescent cannabis use alters brain structure, elevates addiction risk, and impacts cognitive ...

Dr. Smita Das often hears the same myth: You can’t get hooked on pot. And the misconception has become more widespread as a growing number of states legalize marijuana. Around half now allow ...

New research shows adolescents with cannabis use disorder face significantly higher risks of schizophrenia, depression, and anxiety than peers addicted to other substances, while adults face ...