Based on recent sales data provided by state regulatory agencies and the research firm Headset, as well as dispensary menu ...

A California judge has tentatively upheld recent changes to the state’s cannabis tax system, rejecting most of a lawsuit ...

Researchers have developed a low-cost method for measuring cannabidiol (CBD) that could provide laboratories with an alternative when more expensive testing equipment is unavailable. The findings are ...

The U.S. Securities and Exchange Commission has secured more than $40 million in disgorgement, interest and penalties in a ...

Compounds found in cannabis seeds may help protect nerve cells from damage associated with Parkinson’s disease, according to ...

The Drug Enforcement Administration’s (DEA) administrative hearing on the Trump administration’s proposal to move marijuana ...

A federal marijuana legalization bill reintroduced in the U.S. Senate would remove cannabis from the Controlled Substances Act, establish a national regulatory framework and expunge certain federal ...

Delta-9 THC improved cognitive performance and reduced several brain changes associated with Alzheimer’s disease in rats, ...

One year after Germany partially legalized marijuana, researchers found no evidence that the policy caused an immediate increase in cannabis use among adolescents and most young adults. The study, ...

The Massachusetts Cannabis Control Commission has approved temporary bans on adult-use marijuana delivery in 13 municipalities following the enactment of a law that authorized delivery statewide. The ...

Fewer than one-third of consumer CBD products contained an amount of cannabidiol within 10% of what was listed on their labels, according to a new review published in Phytochemistry Letters.

A combination of cannabidiol (CBD) and the anti-inflammatory drug diclofenac killed certain types of bacteria more effectively than either compound alone, according to a new study published in the ...