Federal law still requires cannabis testing for commercial drivers, although it is legal to use marijuana in the state.

Most major sections of the new animal drug application for Laverdia-CA1 have been deemed complete by the FDA, bringing the ...

Cuyahoga County launches a data dashboard for a drug testing program, revealing drug use trends from tested syringes.

Scientists develop groundbreaking dual-action drug RI-AG03 that targets toxic tau proteins in Alzheimer's disease, showing ...

A new drug testing program shows major disconnect between the substances that users think they're taking versus what they're ...