Some laboratories cater to medical-marijuana industry Using high-tech instruments%2C testers look for mold%2C bacteria and fungus%2C which can weaken patients%27 respiratory systems Most of the 21 ...

We all know that marijuana is a miracle of nature. But when was the last time you looked at it — I mean really looked at it — before sparking that bowl? You needn't be stoned to appreciate the ...

Rochester Institute of Technology professor and science photographer Ted Kinsman captures an unseen side of cannabis in his new book, "Cannabis: Marijuana Under The Microscope". These scanning ...

Is This a Pic of Marijuana Under a Scanning Electron Microscope? Marijuana does not look nearly this colorful unless, possibly, you're under its influence.

DENVER — Marijuana use by pregnant or nursing women might seem like a no-brainer of a bad idea, but a proposal in Colorado to step up such warnings is raising concern because of limited or ...

Marijuana contaminants come under microscopeA microscope set to 10-times magnification shows a marijuana leaf covered with mold.

Earlier this month, the Virginia State Crime Commission did something that, a generation or even 15 years ago, would have been deemed radical, if not outright impossible: The body’s executive ...

Marijuana use by pregnant or nursing women might seem like a no-brainer of a bad idea. But a proposal in Colorado to step up such warnings was rejected Tuesday because of concern about limited or ...

Medical-marijuana dispensaries and patients are turning to laboratories to evaluate medical-marijuana plants, identify potentially harmful substances and pinpoint the potency of plants and ...

Rochester Institute of Technology professor and science photographer Ted Kinsman captures an unseen side of Cannabis in his new book, "Cannabis: Marijuana Under The Microscope". These microscopic ...

DENVER — Colorado lawmakers struggling to make sense of incomplete scientific evidence about marijuana use by pregnant and nursing women have scrapped a bill to add warnings in pot shops about ...