This technology aims to make roads safer while aligning with federal mandates from the Bipartisan Infrastructure Law. The law requires advanced impaired-driving prevention systems in new vehicles by ...

You don't always know how tired you are until your car tells you. It's hard to pinpoint a single vehicle that "invented" this ...

As alcohol-related roadway deaths spike across the state, a CalMatters investigation finds California has some of the weakest DUI laws in the country.