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

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 ...

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

Most people do not use one drug, but many. SUDs often involve different substances, but the underlying problem is really one ...

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

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 ...

Despite years of moves to loosen marijuana restrictions, pot is still illegal at the federal level (with some new exceptions) ...

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 ...

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 ...

Even in states, from Maine to California, that have legalized cannabis, researchers have published paper after paper showing its risks, particularly to heavy or daily users. I do not mean the munchies ...