As high-potency cannabis spreads, new research and personal stories are reshaping debate, linking heavy use to rising psychosis and forcing a cultural rethink on legalization.

A controversial bipartisan bill focused on the increasing potency of Colorado’s cannabis products was pulled by its sponsors in committee Tuesday. The proposal had received immediate push back due to ...

New research published in The Lancet details an association between high cannabis potency — or concentration of tetrahydrocannabinol (THC) — and an increased risk of psychosis and cannabis use ...

"Breaking Points" host Saagar Enjeti speaks with Blake Neff and Andrew Kolvet on "The Charlie Kirk Show" about the danger of ...

Laws are opening up to support the use of medicinal psilocybin – and that requires new technology to ensure accurate, consistent dosing. Researchers have now developed a fast and reliable method of ...

The median reported potency of regulated weed in California has been steadily dropping over the past six months, according to a report from Bay Area news source SFGate. The drop in potency, which ...

The Drug Enforcement Administration (DEA) recently released a report on May 9 with details about its 2024 National Drug Threat Assessment (NDTA), which is dedicated to compiling data in relation to ...

Just 20 years ago levels of tetrahydracannabinol, the compound in cannabis known as THC that makes you high, was between 2% and 4% in most marijuana. By 2013, common strains contained 25% THC, with ...

Potency is a required measurement to determine the amount of active ingredient contained in a preclinical dose formulation. Assessing potency ensures that the test system receives the appropriate ...

Daily cannabis use, especially of the high potency strains, is linked to an increased risk of developing psychosis, according to new research released Tuesday. The European study, which looked at ...