Enzo Ferrari called the Mille Miglia, a thousand-mile auto race from Brescia, Italy, to Rome and back, "the most beautiful race in the world." And it's not just the scenery that's beautiful; it's also ...

A streamlined Mercedes raced by Formula One greats Stirling Moss and Juan Manuel Fangio in 1955 set a record for a grand prix car on Saturday, selling at auction for €51.2 million ($53m).

Mercedes W196 Streamliner driven by Formula One legends Juan Manuel Fangio and Stirling Moss was sold for a record $53 ...