The decision is the latest sign that federal health officials want more research on medical marijuana as its use grows. Cannabis use among veterans has increased in recent years, according to the ...

What are the munchies—and why does weed increase appetite in such a specific, intense way? This explainer breaks down the biology, cravings, and cultural meaning behind the foods we reach for when ...

Researchers found a chasm between the health reasons for which the public seeks out cannabis and what gold-standard science actually shows about its effectiveness. By Jan Hoffman To treat their pain, ...