Most states allow some sale of cannabis, but testing for pesticides and mold in the weed supply varies from one state to ...

Justyna Jensen, of California, and John Kenney, a Florida, filed separate lawsuits last year alleging the residency ...

California officials acknowledge illegal sales still far outpace transactions through licensed shops and vendors.

Millions of Americans use cannabis and would like to think the products they buy are safe. But regulation is state by state ...

Senate Bill 56, however, introduced by Sen. Stephen Huffman (R-Tipp City) at the end of January, looks to increase the excise ...

How much will I be able to buy? Do I have any workplace protections? Here’s what experts say on these and more.

Other states have considered government-run marijuana dispensaries but rejected the idea because of legal concerns. Karen O’Keefe, director of state policy at the Marijuana Policy Project ...

The fight over whether to legalize cannabis for recreational use is more often than not couched in issues that are also ...

While science doesn’t differentiate between “hemp” and “cannabis,” the law does. Legally, the key difference between the two is tetrahydrocannabinol (THC) content. THC is one of many ...

With the revising of a law on Dec. 6 to criminalize marijuana use, the long period where there was no crime against cannabis use is coming to an end in Japan. One reason why there was no legal ...