Fuel issues, late crashes, and 14 cautions shook the NASCAR Xfinity Series at Rockingham, ending in a wild overtime finish ...

Curious how much fuel an F1 car burns in a race? Discover the fuel limits, efficiency strategies, and how teams manage ...

The Chrysler Patriot concept was intended to prove the viability of alternative fuels and hybrid technology, starting with an entry in the 1995 24 Hours of Le Mans.