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

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

New research tracks how THC exposure during pregnancy disrupts fetal brain development and leads to sustained structural ...

President Trump signs executive order to reschedule marijuana to Schedule III, unlocking vital research on medical ...

But as its title indicates, it also opens a door for the hemp industry, which has been on its back foot since Congress last month included a hemp ban in its bill ending the federal government shutdown ...

President Donald Trump ordered federal agencies to quickly ease restrictions on marijuana and make CBD more available.

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 ...

President Trump’s move to reclassify marijuana from a “Schedule I” to “Schedule III” drug stops short of full legalization.

President Donald Trump is expected to sign an executive order rescheduling marijuana as a Schedule III drug. How's it different from legalizing weed?

More than 20% of young adults say they use cannabis or alcohol to fall asleep, with cannabis leading by a wide margin.

Recently, researchers from McMaster University reviewed past studies to see if psilocybin (the active chemical in magic ...

A recent review published in JAMA found that the evidence to support the use of cannabis and cannabinoids for most medical ...