If you have a scheduled drug test coming up, it is important to avoid foods that might falsely trigger a positive. These are some of the foods, ingredients, and beverages that can cause you to fail a ...

Which drug tests are best? There are many reasons for a portable drug test. Some businesses require drug tests for employment or following an on-site accident. School sports teams may do a random ...

D cell culture technologies such as organoids and spheroids can offer a more accurate recapitulation of human physiology and ...

Drug of abuse testing is no longer viewed as a reactive or optional procedure. In 2026, it has become a foundational component of institutional compliance, occupational safety, and public health ...

The construction industry faces unique challenges regarding employee safety. Working with heavy machinery, navigating complex structures, and handling hazardous materials all require a sharp mind, ...

Add Yahoo as a preferred source to see more of our stories on Google. DOT, HHS urged to get labs certified for oral-fluid testing. (Photo: John Gallagher/FreightWaves) WASHINGTON — Drug testing ...

New mothers say they had to undergo devastating investigations after hospitals reported their false positive drug tests to child welfare agencies shortly after they gave birth. This report is ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. These highlights were written by the reporters and editors ...