Denver-based documentary aims to raise awareness of 'cannabis-induced psychosis' Documentary highlights story of Samuel Yeager, who a Douglas County deputy shot and killed during what was described as ...

Marijuana breeders may be able to design new strains and speed up their growing cycles by utilizing artificial intelligence ...

States that opened recreational marijuana dispensaries saw suicide rates decline among older adults, according to a new ...

President Trump has promised answers soon on a potential shift in national drug policy. Last year, the Biden administration proposed moving marijuana from the DEA's Schedule 1 to Schedule 3, which ...

Last year, State Sen. Roland Gutierrez of San Antonio made marijuana legalization a centerpiece of the campaign that won him his seat in the Texas Lege’s upper chamber. And he’s not letting go of the ...

Researchers say the rise has unfolded alongside products that contain far more THC than the marijuana of past decades, including vape oils and concentrates that can reach 80% to 95% THC. Massachusetts ...

Researchers studying six years of highway fatalities in one Ohio county found more than 40% of 246 autopsied drivers tested positive for cannabis. Their findings, presented to the American College of ...

Researchers compared the effects of cannabis on the physical and mental health of teens who started using cannabis before and after age 15. They found that cannabis was neither performance-enhancing ...