The move wouldn't legalize marijuana, but moving it from Schedule I to Schedule III would allow the FDA to study it for ...

Alabama approves medical marijuana licenses for four companies. Learn where dispensaries will open and what’s legal for ...

Liking, wanting, and craving cannabis come from genetics, stress vulnerability, and the desire to "treat" depression, anxiety ...

A serious vomiting disorder linked to heavy cannabis use has risen sharply in the United States. A large analysis of ER visits found that cases of cannabinoid hyperemesis syndrome (CHS), or ...

Share on Pinterest A new study found that smoking cannabis before drinking led participants to drink less. Aaron McCoy/Getty Images Smoking cannabis before drinking can significantly curb how much ...

Certain people who use cannabis tend to drink less alcohol, a new study found. Researchers from Brown University’s Center for Alcohol and Addiction Studies set out to determine whether cannabis use ...

With marijuana use increasing across all populations in the United States, new effects are emerging from long-term use of the drug.

Two new peer-reviewed studies are inviting people to rethink how cannabis interacts with aging, health and everyday behavior. One study reports that older adults with a history of cannabis use perform ...

Researchers set up a makeshift bar on a college campus to test how much people wanted to drink after they smoked cannabis. By Dani Blum Countless college students have conducted the experiment: What ...

Uncontrolled, explosive vomiting after marijuana use, called “scromiting” is on the rise in the US, including among teenagers. Here’s what you need to know.

Edibles, especially THC gummies, have become one of the most talked-about forms of cannabis consumption in recent years. They show up in everything from wellness conversations to travel blogs to ...

A urine test can detect THC for up to 30 days after use. THC is detectable in blood for the shortest time, up to 12 hours, but can stay longer in heavy users. Hair tests show THC use for the longest ...