Across the United States, the rules for checking tailpipe pollution are quietly shifting, even as climate targets grow more ...

Absent a federal standard, states that allow autonomous vehicles, or AVs, to circulate have had to make up their own rules.

Of 12 different brands, 16 newly tested models qualified for one of the agency's top safety awards thanks to high crash-test ...

WASHINGTON — Maria Weston Kuhn was on vacation with her family when a head-on car crash changed her life. Kuhn and her mother, both in the back seat, were rushed to the hospital with serious injuries.

Test drives are an essential part of private party car sales. Like vehicle history reports, they're a good idea for anyone looking to buy a used car. Offering test drives is a great way to close the ...

MotorTrend has been a trusted source for objective test data on new cars since October 1949 when we published our first 0–60-mph times in the second issue of the magazine. Ever since then, we’ve built ...

Formula E is more than racing electric cars. It is used to test and develop the innovations powering the next electric vehicle you can buy.

Waymo, the Bay Area technology company behind self-driving taxis, is doing test drives on San Diego streets – with drivers – as part of its broader effort to refine the technology in new landscapes.