Boxer Julio César Chávez Jr. has been deported to Mexico, where he’s wanted for alleged cartel ties, following his arrest in ...

New research from Dana-Farber Cancer Institute shows that a new class of drug results in cell death in cancers, such as small ...

A Cy-Fair ISD bus driver was pulled over and did two field sobriety tests, which she reportedly passed. The district said ...

How do you identify something no one has a test for? Designer drugs replicate the effects of known, illicit drugs but evade ...

Philadelphia Phillies left-hander José Alvarado has returned from a rehab assignment with Triple-A Lehigh Valley.

While hair analysis reveals drug use from 6 months ago with impressive sensitivity, it’s not without limitations. The test can occasionally produce false positives from environmental exposure ...

The social assessment of cannabis use has changed, at least according to New Jersey government, and CREAMMA included provisions designed to limit testing to only those employees identified as ...

Hospitals and health care providers often set their own drug testing and reporting policies — ones that can conflict with the ethical standards taught in medical training, particularly around ...

More States Consider Curbing Drug Testing at Childbirth Widespread testing of pregnant patients often leads to incorrect results—and sweeping harms to mothers, babies, and families.

Thousands of California prisoners falsely tested positive for opioids last year because of a laboratory mistake. Now hundreds of decisions to deny parole to some of those prisoners are getting a ...

Drug testing is supposed to be random — but according to insider sources, that's not the case for Elon Musk's federal contractor drug tests.

ALBANY — A former state trooper who was fired after testing positive last year for amphetamines has filed a lawsuit against the State Police seeking to get her job back. The petition filed in ...