One of the hottest products on medical marijuana dispensary shelves and on Craigslist is a potent hash oil often made at home with the help of DIY YouTube clips and canisters of butane. Consumed ...

Call it what you want, hash, also known as cannabis concentrate, is one of weed’s most misunderstood byproducts. Hash has been popular for thousands of years, but I didn’t try concentrates for ...

How the popularity of the cannabis derivative hash oil -- and the apartments of people who try to make it improperly -- are blowing up across the U.S.

Two Cottage Grove men were arrested and cited in lieu of custody for allegedly operating an illegal butane THC extraction lab east of Cottage Grove.

Now, the significant number of butane gas canisters found at the scene are believed to be evidence of mass production of Butane Hash Oil (BHO), a strong and concentrated cannabis extract.

Just like cannabis concentrates themselves, there are a wide range of ways to consume extract. From the old-school knife hits method to futuristic electronic vaporizers, the ways to smoke hash are ...

News Butane can be dangerous at Southern California hash oil operations Canisters of the highly flammable gas were found near the site of an explosion that injured 12 L.A. firefighters.

Emergency crews are worried that the pending legalization of recreational marijuana in this state could lead to a rise in hash oil explosions, a pattern that's played out to sometimes-fatal ...