DENVER (KDVR) — The Colorado Department of Transportation revealed a new campaign on Thursday that the agency said aims to educate the public about the consequences of refusing a toxicology test.

A surge in impaired driving arrests in Pierce County this weekend is putting into focus the urgency of a brand-new Washington ...

A microscopic model of the human liver to study the effects of different food contaminants. The spherical model, measuring 0.3 mm in diameter, includes the four cell types found in the human liver.

LAS VEGAS -- Implementing a substance use screening program for pregnant patients admitted for delivery was associated with a reduction in racial disparities in urine toxicology testing, according to ...

The EU medicines regulator has backed a proposal designed to reduce the use of animals in medicines development by replacing ...