President Donald Trump on Thursday ordered federal agencies to quickly ease restrictions on marijuana and make CBD more available, the latest indicator of how the once-taboo drugs have increasingly ...

A new systematic evidence review finds that cannabis products that carry relatively high levels of the psychoactive compound ...

The reclassifications of marijuana mark the biggest change to the federal legality of it since 1970. Here's what's happening.

The move doesn't legalize marijuana, but reclassifying it would allow the FDA to study it for medical purposes.

Cannabis with more THC may slightly dull chronic pain—but the relief is modest, short-lived, and comes with trade-offs.

A recent study has found that two cannabis derivatives may aid in ovarian cancer treatment. The research indicates that CBD ...

Laboratory studies have found that a combination of THC and CBD can kill ovarian cancer cells without harming healthy cells. Researchers are exploring whether future cancer treatments could be ...

President Donald Trump will be signing an executive order on Thursday that will direct the attorney to “expedite” and “complete” the marijuana rescheduling process, throw a lifeline to the hemp ...

By the authority vested in me as President by the Constitution and the laws of the United States of America, it is hereby ordered: Section 1.  Purpose and ...

Moving cannabis to a category of drugs that includes some common medicines will have implications for research, businesses ...

THC and CBD in cannabis influence the body in different ways. Some research indicates that CBD can help cancel out some of THC’s adverse effects. New study findings have suggested this might not be ...

The two main compounds in cannabis are in a constant balancing act. This is an Inside Science story. (Inside Science) -- Many people who use cannabis do it for the euphoric effects caused by the main ...