OLYMPIA, Washington (Reuters) - Washington state was the first in the nation to legalize recreational marijuana use, but image-conscious regulators there think the cannabis-leaf logo designed for ...

A top conservative think tank says the federal government needs to step up and create a national standard for marijuana product labeling in legal states in a way that’s consistent with tobacco—even as ...

Forbes contributors publish independent expert analyses and insights. Javier Hasse is a cannabis and psychedelics reporter and book author. A marijuana leaf made of US American coins on solid white ...

In a state where the illegal marijuana market is still much larger than the legal one, the biggest selling point for consumers is that pricier legal cannabis products are tested, regulated and safe.

The number of Americans who use marijuana has doubled over the past decade, according to a survey by Gallup. In many parts of the U.S., weed is legal under state law — and many Americans now use it as ...