The National Institutes of Health says hospitalizations for marijuana in Arizona rose about 20% over five years as the state ...

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 ...

New research reveals marijuana users face 29% higher heart attack risk and doubled cardiovascular death chances, plus brain ...

Can marijuana really be addictive? Despite decades of popular belief to the contrary, addiction specialists warn that the answer is yes and the risk is rising as cannabis products become more potent ...

A trip to the United Center often means a chance to see world-class athletes — the 1990s Bulls, the 2010s Chicago Blackhawks.

Medical marijuana could soon be reclassified into a medical category that includes prescription drugs like Tylenol with ...