Flat tires generate more than 3 million AAA calls each year, and blowouts can easily cause auto accidents. But what if tires didn't need air?

A new documentary chronicles the life and death of Formula One driver Ayrton Senna and with it, how his tragic end led to sweeping changes in car design—and saved countless lives.

How your car is evolving from an automobile to a "mobile device."

A group of linked whistle-blower websites and joy-ride-tracking GPS devices are the latest ways in which China is cracking down.

What do rich folk do when playing the stock market has lost its luster? Buy vintage cars, of course! Collectibles like old-school Ferraris, Maseratis, Mercedes-Benzes, and Rolls-Royces have never been more popular, but the inventory of vintage autos is fixed at roughly 6 million, so high-end collecting has also never been pricier. This past May, a 1936 Bugatti Type 57SC Atlantic sold for more than $30 million to an anonymous buyer -- the highest price ever paid for a car, by about $2 million. Read More »