29 articles in this category. All sourced, evidence-labeled, and fact-checked.
The wellness industry's favorite CBD talking point is wrong — here's what controlled trials and FDA documents...
The claim is technically defensible on a few narrow points, but as a blanket statement it's oversimplified mar...
The claim that disposable cannabis vapes are eco-friendly because they're small and convenient doesn't survive...
Racism was a real and central force in U.S. cannabis prohibition, but the full story includes industry, bureau...
The wholesome-looking fruit pipe is a folk classic, but the chemistry of burning fruit and waxed skin is less...
The persistent belief that random seeds from flower are genetic garbage — and why the truth is more interestin...
The claim that weed makes you a better athlete, musician, or thinker is mostly folklore — here's what the evid...
The evidence on secondhand cannabis smoke says contact highs are real only under conditions almost no one actu...
The claim that ripping leaves off your cannabis plants reliably increases harvest is folklore, not science.
The popular claim that drinking a $40 bottle of liquid will clean THC from your system in hours, examined hone...
A popular dispensary talking point that gets the chemistry, the flavor, and the meaning of 'quality' all backw...
The black gunk in your pipe is not a backup stash — it's a concentrated source of pyrolysis byproducts you sho...
A flagship debunked-corner look at the persistent claim that every cannabis edible delivers a half-day high —...
The popular grower claim that all foxtailing equals heat or light stress oversimplifies what is actually two d...
What hair drug testing actually detects, what it doesn't, and why most of the folklore around it is wrong.
A persistent marketing claim says CBD from hemp is chemically different from CBD from marijuana. It isn't.
The popular belief that bongs deliver more THC than joints is mostly wrong — and the real story is more intere...
The popular idea that landraces are genetically untouched ancestral cannabis doesn't survive contact with actu...
The popular claim that eating a mango before smoking intensifies your high is folklore, not science — here's w...
The myth that cranking up PPFD endlessly increases yield — and what the photosynthesis data actually shows.
The viral claim that alpha-pinene cancels THC's memory impairment rests on one mouse paper and a lot of wishfu...
The popular idea that a strain's terpene readout tells you how it will feel is marketing dressed up as science...
The popular claim that terpenes shape your edible high doesn't survive contact with how digestion and liver me...
The most repeated claim in cannabis culture — that indica sedates and sativa energizes — is not supported by c...