That's not a fringe concern, and it's documented science. Research into cannabis chemovars and chemotypes has consistently shown ...

Editor’s note: The podcast Chasing Life With Dr. Sanjay Gupta explores the medical science behind some of life’s mysteries big and small. You can listen to episodes here. (CNN) — Cannabis, or ...

With marijuana on the ballot in four states on Election Day, voters may feel overwhelmed with industry jargon they see online. Marijuana is all of the products in the Cannabis sativa plant that ...