New 2026 cannabis bills in Mississippi, Hawaii, and Nebraska reveal the next wave of drug testing challenges for employers.

Farmers in the U.S. have grown cannabis since the 1600s — but policymakers are still figuring out how to regulate two famous ...

“Pothead” could one day get a whole new meaning. A new study suggests low doses of THC, the main psychoactive ingredient in ...

Alzheimer’s disease has long resisted simple solutions, but a new line of research suggests an unexpected pairing could help keep the condition at bay: a marijuana-derived compound working alongside a ...

President Trump signed an executive order in 2025 directing cannabis to be rescheduled as a less dangerous drug—but a hemp ...

In recent years, research into cannabis and its main psychoactive ingredient, Δ⁹-tetrahydrocannabinol (THC), has unearthed ...

A Democratic congresswoman is pushing the federal government to consider “relaxing” strict drug testing rules for ...