SAN DIEGO — A new UC San Diego study strengthens the growing body of evidence that marijuana use impacts adolescent brain ...

Scientists say the findings challenge assumptions that have shaped decades of debate around the drug. According to UNILAD, cannabis use is increasing sharply among older adults, particularly those who ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo by Krisztian Elek / SOPA Images/Sipa USA)(Sipa via AP Images) A new clinical trial published in the American Journal of ...

“Our study provides a comprehensive and independent assessment of the benefits and risks of cannabis medicines, which may ...

Add Yahoo as a preferred source to see more of our stories on Google. Cannabis flower samples are for sale at a Stanislaus County dispensary in this file photo. (Andy Alfaro/aalfaro@modbee.com) A ...

New research has found that teenagers who use cannabis may experience slower gains in thinking and memory skills as they grow ...

A New York law that required cannabis products be sold in child-resistant packaging did not reduce the number of accidental ...

It’s a common misconception, however, that fertility issues are always due to an issue with the woman. Male infertility is ...

As marijuana use among teens has grown in the past decade, researchers have been trying to better understand the health risks of the drug. Now, a new longitudinal study finds that cannabis use among ...

Cutting back on alcohol doesn’t necessarily mean giving up a buzz entirely. As cannabis moves further into the mainstream, more people are turning to edibles and THC drinks instead of a second ...

A key congressional committee is expected to issue a directive this week for federal agencies to study the “adequacy” of ...