James Kim’s Los Angeles-based cannabis company grew from a scrappy startup in 2017 to a legal unicorn worth $1.5 billion. Allegations of black-market activity and lawsuits be damned—Stiiizy aims to be ...

Weed might increase a young person's risk of an asthma attack, whether or not they are smoking or vaping it, a new study says ...

This is Checking Out, a column about how we shop, what we buy, and how it all makes us feel. Email tips and ideas to checking.out@slate.com. Before recreational marijuana went legal in California, you ...

Forbes contributors publish independent expert analyses and insights. I write about relationships, personality, and everyday psychology. Weed smokers aren’t as indolent as what you might think. Here’s ...

A few years ago, Howell Miller was in prison in New York State, walking laps around the track with a fellow-inmate he’d befriended, who happened to be a former U.S. congressman. Prior to the prison ...

Products containing the cannabis compound delta-8 are sometimes marketed as “diet weed” or “light THC,” offering a milder high than what people probably think is in traditional weed products. But the ...

As the climate changes, genetic engineering will be essential for growing food. But is it creating a race of superweeds? On a languid, damp July morning, I meet weed scientist Aaron Hager outside the ...

Like many of you who use cannabis to improve athletic performance or inspire creativity in your work, I smoke a lot of weed. I picked up my first joint in my teenage years: I was a college freshman ...

New York is trying to treat an addictive substance just like any other product. Credit...Illustration by Luca Schenardi Supported by By Charles Fain Lehman Charles Fain Lehman is a fellow at the ...

As the battle against herbicide-resistant weeds grows more complex and the economic pressures on corn production mount, it’s important to leverage advanced and integrated approaches to weed management ...

We kept climbing, the Pacific Ocean unfurling hundreds of feet below us, until I looked up and saw a cannabis plant the size of a Christmas tree, bushy with fat green leaves and flowers that were just ...