With more than 230,000 positive drug tests since 2020, how the trucking industry detects drivers’ drug use is an important topic. Currently, Department of Transportation drug testing relies entirely ...

University of Hawaiʻi Cancer Center researchers found in laboratory and animal models that when breast cancers stop ...

Polysubstance use has become a defining feature of the U.S. overdose crisis in the past decade. While not every overdose involves multiple substances, a significant and growing proportion includes ...

As the social service providers handed out fruit snacks and water bottles on Thursday, down the block from a needle exchange on Berkeley’s University Avenue, they asked passers-by an unusual question: ...