Using a technique called ancestral sequence reconstruction (ASR), researchers at Wageningen University & Research in the ...

A group of researchers has proposed clear, practical guidelines for safer cannabis use, similar to how alcohol consumption is ...

A fair way to explain Donald Trump’s December executive order to increase medical marijuana and cannabidiol research is an overused, but appropriate, phrase in this case: cautious optimism.

Marijuana users aren’t going to see as much benefit as cannabis businesses and researchers if the drug is reclassified as a less dangerous substance, according to a Rice University drug policy expert.

A new randomized controlled trial has found promising evidence that the smoking cessation medication varenicline ...

Although marijuana is still a Schedule I substance and illegal under federal law, many states have legalized its use in recent years. A Pew Research Center analysis found that 54 percent of Americans ...

Between 2020 and 2024, 782 deceased drivers tested positive for alcohol levels above the legal driving limit and cannabinoids ...