Marijuana is far from a “silver bullet” for various illnesses, but it has some promising applications, scientists say ...

Adolescents who will eventually experiment with marijuana score higher on behaviors of intelligence. Teens who were exposed ...

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

The government recently loosened medical marijuana rules. Experts separate fact from fiction about the drug’s safety and ...

A meta-analysis of studies involving over 3.2 million participants found that major depressive disorder is significantly more ...

The largest study of adolescent brain development ever conducted in the United States has produced a finding that parents in ...

Teen cannabis use is linked to slower cognitive growth, especially memory, with THC as a likely contributor during key ...

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 ...

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

WASHINGTON, DC — Several menopause symptoms, including alterations in mood, were significantly associated with women’s use of cannabis in the past month, particularly for those who met the criteria of ...

I do not support recreational marijuana. I think the current regulatory system around medicinal use is fine.” By Mitch Perry, ...