Safety agency admits flaws, starts reforms after GM case

The U.S. government's auto safety agency acknowledged Friday that staffers' failure to understand technology and lack of skepticism prevented them from rooting out a deadly problem with General Motors ignition switches for ...

Women drivers closing the mileage gap

While men still drive more miles annually, women are slowly catching up, says a University of Michigan researcher.

Roadkill hot spots identified in California

An interactive map shows how California's state highway system is strewn with roadkill "hot spots," which are identified in a newly released report by the Road Ecology Center at the University of California, Davis. The data ...

3-D model could help manage US bridge maintenance crisis

Nearly one out of every nine bridges in the United States is deemed structurally deficient and potentially dangerous, according to the Federal Highway Administration. It would cost an estimated $70 billion to catch up with ...

Tech advances lower chance that driver will die in car crash

The chances of a driver dying in a crash in a late-model car or light truck fell by more than a third over three years, and nine car models had zero deaths per million registered vehicles, according to a study by the Insurance ...

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