Discover how a new saliva-based heart failure test could transform diagnosis and treatment worldwide. Keep reading to learn ...

FORT SMITH — A new state law will go into effect this summer allowing Arkansas law enforcement agencies to use saliva testing to determine narcotic influence. The Legislature approved the measure in ...

The City Council approved a proposal allowing the police department to join the Tennessee Highway Safety for equipment for ...

Experts urge caution, but school official says benefits "outweigh the risks." With demand for coronavirus testing expected to rise even higher this fall as students return to campuses across the ...

Measuring elevated levels of insulin in blood, called hyperinsulinemia, is a proven way to measure metabolic health and can show risk of developing future health concerns, including Type 2 diabetes, ...

More Alaska employers may use saliva for drug and alcohol testing, thanks to a new bill that passed the Alaska Legislature on the final day of the regular session. Awaiting Gov. Mike Dunleavy’s ...