Mercedes-Benz is serious about electric vehicle efficiency, and the company is proving that with its EQXX electric car concept. The car traveled from Sindelfingen, a city in the south of Germany ...

It’s how you drive the EQXX the proper way. Brakes equal heat, which equals wasted energy, you see. Why should you care about this rather unusual-looking Mercedes-Benz concept car? Well ...

Mercedes Vision EQXX At other automakers, this project would have stayed a mere science experiment. Not so at Mercedes-Benz, where one of its top engineers recently told me the car’s technology ...