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

1 in 4 parents have no problem using marijuana with their adult children, survey finds

March 24, 2022

Cigarette smokers 10 times more likely to use marijuana daily, study finds

March 19, 2022

Marijuana users have sex more frequently, study finds

June 21, 2026

Study: 1 in 5 high schoolers who use synthetic marijuana do so nearly every day

June 21, 2026

Frequent marijuana use boosts teens’ risk of psychosis, study finds

March 10, 2022

Study: Chili peppers, marijuana help relax ailing stomach

June 21, 2026

Study: Low doses of THC calm nerves, but too much has opposite effect

March 8, 2022

Study: Mixing pot, alcohol increases crash risk more than fivefold

March 8, 2022

Study: Adults use marijuana less frequently once becoming parents

March 7, 2022

Regular marijuana users twice as likely to have gum disease, study finds

March 7, 2022