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 the ...

Hashy’s core mission is to bring scientific precision into hashmaking with its platform that can track multiple variables in real-time. Data-driven insights can now surpass what spreadsheets and ...

… 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 – The opening months of Colorado’s first-in-the-nation recreational marijuana industry have seen a rise in fiery explosions and injuries as pot users try to make the drug’s intoxicating oil in ...

Siding with arguments by Attorney General John Suthers' office, a Mesa County judge Wednesday refused to strike down a state law in a fight over home making of marijuana hash oil. District Judge ...

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 ...