SEATTLE — A Canadian company is the first marijuana business to complete an initial public offering on a major U.S. stock exchange, raising $153 million to expand its operations as Canada prepares to legalize the

EUGENE, Ore. — Marijuana use by college students in Oregon has increased since it was legalized in 2015, more so than among college students in states where pot remains illegal, according to an Oregon State

SALEM, Ore. — How much medical marijuana is in the pipeline in Oregon? The managers of the state’s program concede that they simply don’t know because of lax reporting by producers and a lack of

The case for Sticky’s Pot Shop officially ended this week, but the Hazel Dell shop’s owner now wants to make one final appeal: to the voters. On Wednesday, the state Supreme Court declined to hear

WASHINGTON — Eight years ago, Samantha Miller was earning six figures a year as a product developer for a LED lighting company in California when a high school friend called to ask a favor. Would

LOS ANGELES — A slight marijuana smell wafted out as a steady stream of customers walked into a warehouse, its doors and windows covered by bars. Suddenly, police swooped in. “Sheriff’s department! Search warrant!” a

MONTPELIER, Vt. — Recreational marijuana is now legal in Vermont, the ninth state to legalize it. Adults over age 21 will be able to possess up to 1 ounce of marijuana, two mature marijuana plants

SEATTLE — Washington officials say reports of pot poisoning among young children is on the rise across the state. KOMO-TV reports data from the Washington Poison Center shows that while cannabis exposures are up for

WASHINGTON — U.S. health regulators on Monday approved the first prescription drug made from marijuana, a milestone that could spur more research into a drug that remains illegal under federal law, despite growing legalization for

COLORADO SPRINGS, Colo. — A British pharmaceutical company is getting closer to a decision on whether the U.S government will approve the first prescription drug derived from the marijuana plant, but parents who for years