It's called vehicle-to-vehicle communications, or V2V. And NHTSA says requiring it on all new cars can reduce accidents 70 to 80 percent.
Steel is still the number one material for making cars, but by scoring the Ford F-150 aluminum is gaining sharply. Automakers expect the aluminum share to nearly double by 2025 as fuel economy becomes critical, and that's got the steel industry fighting back with lightweight products of its own.
Cars today have data ports and event data recorders (black boxes), and they can and are being hacked in a variety of creative ways. Bad guys are rolling back odometers, stealing cars with electronic keys, erasing crash data and more. And wait, it all gets worse when every car has 4G access.
Volt versus 'Vette: Chevrolet's Corvette Z06 will grab the headlines at Detroit's auto show next week, but did you know that Chevy actually sold more Volts in 2013? In trying to save weight and increase fuel economy, rip-roaring performance cars and plug-in hybrids actually have more in common than you'd think.
Your next car might include Apple, Android and Microsoft in the dash. Here's a look at what's coming.
Electric cars definitely are a "disruptive technology," but plugging-in cars will take a while. How long did it take to put horses out to pasture?
My 2014 BMW has AWD and traction control, but it slipped all over the road during the recent winter storm. Why? Blame the performance tires.