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

According to a memo from state cannabis officials, operators have been caught diluting extractions that failed pesticide ...

The Michigan Cannabis Regulatory Agency has accused Pure Roots, a licensed marijuana business in Harrison Township, of illegally acquiring and selling high-THC concentrate from an unlicensed hemp ...

An advisory has been issued after unsafe levels of pesticides were found in certain medical marijuana.

Vermont law currently caps THC for cannabis flower and concentrates but that could soon change under a new bill packed with amendments to improve the state’s cannabis market. The Vermont Cannabis ...