DAYTONA BEACH, Fla. - NASCAR always keeps an eraser in its toolbox. It's a valuable asset that allows officials to obliterate anything that doesn't work. Woosh, gone. That's the best way to describe ...

CHARLOTTE, N.C. — NASCAR tweaked two rules for next month’s race at Talladega Superspeedway, apparently in an effort to limit the two-car tandem racing that has dominated at its two fastest tracks.

If NASCAR’s objective was to eliminate tandem drafting at restrictor-plate racetracks, it remains a work in progress, based on the recent Preseason Thunder test session at Daytona International ...

TALLADEGA, Ala. -- It’s on to Talladega Superspeedway, where the focus Friday was on engine temperatures and tandem racing and everything that factors into the fast Alabama track. But as everyone ...

Losing traction while driving at high speed is generally very bad news. Scientists from the Toyota Research Institute and Stanford University have developed a pair of self-driving cars that use ...