The potential risk of cannabis use has been in the spotlight following recent research pointing toward negative health effects. This includes a new meta-analysis by French researchers, published in ...

Researchers found a chasm between the health reasons for which the public seeks out cannabis and what gold-standard science ...

The use of cannabis and hallucinogens remained at “historically high levels” last year among adults between 19 and 30 and between 35 and 50, according to a survey released Thursday. The survey found ...

The combination of increased use and collateral health effects of recreational marijuana raises the questions of how government should educate the public and whether it should discourage or limit ...

Marijuana is the most commonly used federally illegal drug in the U.S., according to the Centers for Disease Control and Prevention, with an estimated 48.2 million users nationwide in 2019. That ...

Forbes contributors publish independent expert analyses and insights. Dario Sabaghi covers the cannabis industry with a focus on Europe. FILE - This March 22, 2019 file photo shows a bud on a ...

Share on Pinterest A new study builds on evidence warning of the heart health harms associated with cannabis use. Stocksy United A new scientific analysis indicates that cannabis use may increase the ...

Share on Pinterest New research found a link between chronic cannabis use and endothelial dysfunction, a risk factor for cardiovascular disease. Vanessa Nunes/Getty Images Chronic cannabis use is bad ...

After states passed laws legalizing recreational cannabis, past-month use among people with psychosis increased by nearly 10 percentage points. People with psychotic disorders who use cannabis ...