Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump has signed an executive order making some big changes to marijuana policy, the most substantial since 1970.

The Trump administration is speeding up the review of some psychedelic drugs, including ibogaine, that have long been ...

Washington — President Trump signed an executive order on Thursday to reschedule marijuana to a lower drug classification, one of the most significant changes to drug policy in decades. "Today I'm ...

In a major change to federal marijuana policy, President Donald Trump signed an executive order in December to classify marijuana as a less dangerous substance. On Dec. 18, the president ordered the ...

President Donald Trump is reclassifying marijuana from a Schedule I narcotic to a Schedule III. The announcement, made on Thursday, Dec. 18, is a significant change in U.S. drug policy and could have ...

Marijuana users aren’t going to see as much benefit as cannabis businesses and researchers if the drug is reclassified as a less dangerous substance, according to a Rice University drug policy expert.