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

SACRAMENTO, Calif. — California lawmakers are weighing a bill that would allow doctors to seek confidential treatment for ...

Pesticides are a known contributor to asthma and are commonly used where Bejarano lives in California's Imperial Valley, a ...

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

Growing a third of America's crops and generating billions of dollars each year, California's Central Valley is both an ...

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.

A statewide project aiming to reduce disparities in minority groups’ access to mental-health care and treatment risks ...

A new study reveals that eating raw freshwater fish could expose you to dangerous parasitic worms that are spreading across ...

Artificial intelligence — or AI — might already be in your doctor’s office. Some providers use it to take notes at ...

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