Cars that can talk to each other and almost drive themselves at freeway speeds are just two years away from the showroom, according to General Motors executives. Skip to main content.

At Level 4, the car can drive itself in a fixed loop on known roads. The rider is not required to take over driving at any time. These vehicles may or may not have a steering wheel or pedals.

The stakes are colossal: the company that cracks true, Level 5 autonomy—where a car can drive itself anywhere, anytime, without any human intervention—will not just dominate the auto industry ...

But that car, like the Aston Martin Valkyrie (which generates a pretty astonishing, 1,100 kg/2,425 pounds of downforce) can only do so while in motion. And there are extremes to how much downforce ...

For $10,000, your car can drive itself. Published: Jun. 23, 2014, 5:00 p.m. Jun. 23, 2014, 5:00 p.m.

The car can drive over 300 miles on a single electric charge and then generates more power from solar while driving or parked. Route 66 is an icon in Arizona from old Americana to connecting the ...