What does butane have to do with recreational marijuana? And why does the 319-page law that made Minnesota the 23rd state to legalize marijuana ban the home extraction of cannabis concentrates using ...

… but our independent journalism isn’t free to produce. Help us keep it this way with a tax-deductible donation today. What does butane have to do with recreational marijuana? And why does the ...

DENVER (AP) — Alarmed by a rash of explosions and injuries caused when amateurs make hash oil, lawmakers in Colorado and Washington are considering spelling out what’s allowed when it comes to making ...

Dear Jack: Most forms of combustible THC will degrade over time, and changes in composition can decrease potency. Sunlight and oxidization will cause degradation in the THC crystals on cannabis ...

Three people were injured Sunday when a San Diego home exploded, revealing a hash oil operation, the San Diego Police Department confirmed. The two-story home on Sunny Meadow Street burst into flames ...