Millions of Americans may be finding, buying marijuana products online

June 21, 2026

Does the bad outweigh the good with longterm cannabis use? Effects on brain leave it up for debate

June 21, 2026

Study: 7 in 10 teens don’t get enough sleep, raising risk for drug use, suicidal thoughts

June 21, 2026

Many parents who smoke marijuana expose kids to secondhand smoke unwittingly, study finds

April 14, 2022

Marijuana use shows no effect on fertility, study finds

April 6, 2022

Synthetic cannabis may increase risk of stroke in young users

April 6, 2022

Cannabis should be part of ‘modern medical arsenal,’ researchers say

June 21, 2026

Study: Long-term cannabis use may lead to serious memory impairments

April 5, 2022

Joint sessions: Study examines how marijuana legalization affects teen pot use

June 21, 2026

Daily cannabis use rising steadily among adults as legalization widens, study finds

June 21, 2026

Legalized medical marijuana doesn’t cause more teens to smoke weed, study finds

June 21, 2026

In Oregon, more adults believe marijuana safer than alcohol

June 21, 2026