The donation comes amidst heavy spending from various groups on both sides of the race ... the estimated $1.5 million in airtime that Building America's Future, another group backed by Musk ...

Tickford left Sydney as the early benchmark, after Cam Waters won all three races from pole position. However, Triple Eight ...

NASCAR officials issued suspensions Wednesday to two Cup Series teams for detached wheels during last Sunday's race at Las Vegas.

This year marks the 5oth running of the Acura Grand Prix of Long Beach, and the Petersen Automotive Museum is celebrating ...

IndyCar team owners see rising expenses as the sport weighs changes to its racecars. It has led to more questions than ...