A million years of marijuana: How cannabis became our favourite weed

Cannabis was one of the first crops that humans cultivated about 12,000 years ago. But medicinal and psychoactive uses are much more recent

Recreational Marijuana - Pros & Cons - ProCon.org

Cannabis Sativa 12,000 Years China Domestication News

Legal pot more potent than ever — CT put cap on THC content

Chemical-free weed is hot in L.A. Here's why. - Los Angeles Times

As marijuana use grows, researchers want to know how it affects the heart

Marijuana use linked to mental health risks in young adults

WA pot sales decline for first time in the decade since legalization

Ten Frequently Asked Questions About Growing Cannabis

Ohioans vote to legalize recreational marijuana by passing Issue 2 law - Ohio Capital Journal

Inside DC's Recreational Weed Market: It's Absurdly Confusing

Led by gummies, edibles keep pace with growth of overall US marijuana market