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

A study published in Cannabis and Cannabinoid Research explored the impact of regular cannabis consumption on public health in Spain. This study is the fir | Cannabis Sciences ...

Mayor of London Sadiq Khan has called for the partial decriminalisation of cannabis, following an independent report. (Getty Images) Sadiq Khan has called for the partial decriminalisation of cannabis ...

T. Freeman Gerhardt, PhD, calls for more family engagement when treating young patients with cannabis-related illness.

Forbes contributors publish independent expert analyses and insights. Emily Earlenbaugh covers cannabis science and culture. As cannabis legalization continues to increase globally, researchers are ...

High cannabis use is associated with worse lung function, respiratory symptoms, and airway immune changes, highlighting ...

A new study reports that a diet rich in omega-3 fatty acids during pregnancy can prevent some of the lasting neuropsychiatric effects of prenatal THC exposure in rats. The findings, published in ...

Add Yahoo as a preferred source to see more of our stories on Google. The myth that cannabis is harmless because it’s natural has been further debunked—by scientists in a pot-friendly state. New ...

Cannabis-based medicines have been widely promoted as a potential answer for people living with chronic nerve pain—but a ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

A study examined the cannabis compound tetrahydrocannabivarin (THCV) and found that it can potentially increase motivation and energy. The clinical study indicated that THCV produces these effects ...

Forbes contributors publish independent expert analyses and insights. Emily Earlenbaugh covers cannabis science and culture. Cannabis has been increasing in popularity, both as a recreational drug and ...