Cadillac’s hands-free feature fixes the worst parts about driving

The 145-mile jaunt between Flagstaff, Arizona, and Phoenix is almost entirely downhill. With a drop of approximately 5,800 feet between the two cities, the road that joins them -- Interstate 17 -- has multiple warnings about saving your brakes (meant...

Nissan’s next Leaf is cheaper and can almost drive itself

The Nissan Leaf does pretty well for the automaker. It's one of the best selling EVs ever and today the company introduced a redesigned $29,990 Leaf with ProPilot, a hands-on semi-autonomous feature for heavy traffic. With a 150 mile range and a pric...

Mercedes Benz is building cars that know the road better than you

As we approach a blind corner on a twisty mountain road above Sunnyvale, there's a moment when I'm sitting in the passenger seat of a pre-production Mercedes Benz S-Class and I'm not not sure that the updated Intelligent Drive will really slow the ca...