More older people are using cannabis products regularly, but research suggests their cannabis-related health problems are ...

Experts warn of cardiovascular risks from chronic cannabis use, as a UC San Francisco study shows similar vascular effects to ...

Your best bud might be breaking your heart. Though many Americans believe daily marijuana use is safer than tobacco, a new ...

Cannabis is the most commonly used federally illegal drug in the United States, used by about 52.5 million people, or about ...

The study found people who used cannabis chronically - including in edible form - had significantly reduced vascular function.

WHO said due to the new variant called NB.1.8.1, cases are increasing again, but said the public health risk remains low. By ...

Two California bills aimed at tightening regulation of artificial intelligence cleared a major hurdle this week.

A study by scientists at the University of California, Riverside shows ultrasonic cigarettes, or u-cigarettes, marketed as a ...