ARLINGTON -- A new sensor no bigger than a silver dollar that can detect blood-alcohol levels in a moving vehicle could have big implications for drunken drivers. The sobriety-monitoring system works ...

The government is working on legislation that will require new vehicles to include breath or touch sensors that can detect when a driver is under the influence of alcohol. With the intention of making ...

Road safety advocates converged on Congress Thursday to promote a new set of blood alcohol sensors that could prevent drivers from operating their vehicles while intoxicated. The technology was ...