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 purity under a microscope. ... He hopes the state will mandate testing, especially if the state moves toward the legalization of recreational pot, which many advocates support.

WEST HAVEN, Conn. — The microscope at the University of New Haven, set at 10-times magnification, shows a marijuana leaf covered with dozens of tiny bumps. It’s mold, and someone, somewhere ...

Woah, dude. A new ebook shows pot in a whole new light, and it’s up close and personal. Cannabis Under The Microscope: A Visual Exploration of Medicinal Sativa and C. Indica features 170 ...

Colorado state regulators are putting the final touches on a fat stack of rules aimed at monitoring, recording and tracking every aspect of the booming medical-marijuana industry, from seed to sale.

With pot rules under the microscope, some entrepreneurs say Ottawa is stunting the industry's growth. For Rita Hall and Mark German, and other marijuana entrepreneurs like them, ...

Cannabis Under the Microscope: A Visual Exploration of Medicinal Sativa and C. Indica/Ford McCann. So yeah, you could say there's more to marijuana than you see at first glance.

Pot users in Colorado and Washington already receive warnings the drug shouldn't be used by ... DENVER -- Marijuana use by pregnant or nursing women might seem like a no-brainer of a bad idea, ...

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 ...

DENVER (AP) — 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 ...

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 ...