A new study links higher weekly THC intake to an increased risk of cannabis use disorder in young people. Researchers suggest ...

Is it better to kick back with a beer or try some edibles containing THC (tetrahydrocannabinol, the ingredient in cannabis that gives you a "high")? Science has some, but not all, of the answers.

Researchers at the University of Bath in the UK are proposing thresholds for safe—or at least safer—cannabis use and hope ...

Using standard THC units, researchers identified weekly consumption thresholds beyond which the risk for cannabis use ...

Pregnant women should never consume alcohol because of the high risks to their babies and themselves. According to the ...

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 ...

Young adults today are digital natives—naturally fluent with devices and online platforms—so some of their most effective ...