New Haven – A study published in the journal Pediatrics showed an increasing rate of teens using e-cigarettes to smoke...

Michigan – Daily marijuana use among US college students continues to rise, even surpassing daily cigarette smoking...

Pittsburg – A study conducted by the University of Pittsburgh Medical Center and Rutgers University, found no link...

A new study into the effects of medical marijuana shows that it may not be as effective at treating conditions that it’s...

Marijuana use among teenagers has not increased in states where the drug has been legalized, according to a new study. The...