The process of extracting hash oil from marijuana is a growing and dangerous trend. In recent weeks, hash oil has been linked to three powerful explosions in Northern California. "Hash oil isn't ...

Chemical analysis has shown that a cigarette made of raw marijuana contains at least as much “tar” as an equal-sized cigarette made of tobacco. Although medical studies have not shown a connection to ...

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 ...

Dear Stoner: What happened to butane hash oil or CO2 oil? Are those forms of extraction pretty much dead now? Dear Dilfer Dabs: Just about every aspect of the cannabis industry has evolved rapidly ...

PITTSFIELD, MASS. (WHDH) - An explosion at a mill building in Massachusetts last month was caused by a man who was trying to extract hash oil from marijuana, officials announced Wednesday. Emergency ...

New Year’s resolutions often revolve around self-improvement, and for many, that means cutting back on alcohol or completely detoxing. While detoxing can seem daunting, there’s a growing interest in ...

A Pittsfield man suffered life-threatening injuries last month during an explosion at a local mill building as he tried to extract hash oil from marijuana and could now face charges, state officials ...

A study published in the Journal of Cannabis Research evaluated the impact of various oil-based extraction methods from cannabis plants. The researchers specifically used medium-chain triglycerides ...