In principle, machines that analyze drivers' breath can accurately measure the concentration of alcohol in their blood. But as The New York Times shows in an eye-opening exposé, that depends on using ...

Alcohol-impaired driving kills 29 people a day and costs $121 billion a year in the U.S. After years of progress in reducing alcohol-impaired driving fatalities, efforts began to stall in 2009, and ...

HOUSTON--(BUSINESS WIRE)--Satellite Tracking of People LLC (STOP), a wholly-owned subsidiary of Securus Technologies, Inc., announced the introduction of SoberTrack™, a mobile, handheld breath alcohol ...

RICHMOND, Va. (WRIC) — Could a blood alcohol test be required to start your car? A new technology to prevent drunk driving is being developed and tested in Virginia. The companies involved, including ...

A million Americans a year are arrested for drunken driving, and most stops begin the same way: flashing blue lights in the rearview mirror, then a battery of tests that might include standing on one ...

BOSTON (CBS/AP) — A Massachusetts district court judge has ruled that alcohol breath tests will continue to be excluded as evidence from most drunken driving cases until the state police's troubled ...

(WXYZ) — Concern over a widely-used breath alcohol testing device is sparking action from Michigan State Police. On Friday, Jan. 10, Maj. Greg Zarotney with MSP's ...

Michigan State Police have so far identified discrepancies in eight of the 203 breath alcohol testing devices used across the state, potentially affecting 52 suspected drunken driving cases. An audit ...

Figure 1. Cannabix Technologies Inc. Marijuana Breath Test featured on cover of 2026 AlcoPro, Inc. product catalog Cannabix ...

This morning, the Supreme Court will hear oral arguments in Birchfield v. North Dakota, a case consolidated with two others to address the following issue: in the absence of a warrant, can a state ...

PHILADELPHIA-- Alcohol-impaired driving kills 29 people a day and costs $121 billion a year in the U.S. After years of progress in reducing alcohol-impaired driving fatalities, efforts began to stall ...