… 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 ...

SAN DIEGOSAN DIEGO — Late one Saturday night in May 2018, an explosion rocked a Spring Valley home, sparking a fire that sent the resident to a hospital with third-degree burns to about 30 percent of ...

PORTLAND, Ore.--(BUSINESS WIRE)--Luna Technologies, a Portland-based manufacturer of extraction equipment for the cannabis industry, announced the installation of its Oberon large-scale hydrocarbon, ...

Cannabis concentrates have been used throughout human history. Their current meteoric rise in popularity is due, in large part, to modern technology and the ingenuity of cannabis consumers, which have ...

Sean Keller, assistant lab tech, holds a parcel of cannabis flower while Vice President of Lab Operations Gene Ray explains the extraction process. PHOTO MONICA BUSCH Cannabis company Garden Remedies, ...

How Imperialism Almost Erased the History of Our Favorite Plant Cannabis is often consumed in its unprocessed form—smoked or vaped as a bud, mostly—but that certainly isn’t the only way to partake.