Eco Factor: Concept car powered by electric motors. We’ve seen a few transforming car concepts in the past, but unlike those vehicles which only shift their shape...

We look at concept vehicles and wonder what the fuss is all about. That they are freakishly awesome, and unrealizable at the same time, is pretty obvious. Add to that...

Dr Kerry Kirwan, Dr Steve Maggs and Dr James Meredith of University of Warwick have created a car, named “WorldFirst Formula 3 racing car”. The Green car The...

We are a step closer to the dream of fueling a car on waste with the revelation that dissolving polystyrene in biodiesel increases power output. The stunning revelation...

Speedway Motorsports Inc. officials say they have made an official request with NASCAR to add Kentucky to the 2010 Sprint Cup Series schedule.

Kyle Busch raised a few eyebrows when he casually mentioned he’d like to collect 200 victories in his NASCAR career.

Kyle Busch celebrated his 24th birthday with a trip to Victory Lane at Richmond International Raceway.

Kyle Busch celebrated his 24th birthday with a trip to Victory Lane at Richmond International Raceway.

Kyle Busch passed Carl Edwards on the first lap of a restart with 22 laps to go and won the NASCAR Nationwide Series race Friday night at Richmond International...

Kyle Busch passed Carl Edwards on the first lap of a restart with 22 laps to go and won the NASCAR Nationwide Series race at Richmond International Raceway.

Brian Vickers turned a lap at 127.131 mph to win the pole position for Saturday night’s NASCAR Sprint Cup Series race at Richmond International Raceway.

Carl Edwards has had a busy week since his last-lap wreck at Talladega Superspeedway, where his car sailed into the frontstretch the one that sent his car sailing hard...

Ferrari has accused Formula One’s governing body of damaging the sport with the planned introduction of a voluntary budget cap, in letters sent to the FIA by...

Jeff Gordon says his back is still bothering him and the four-time series champion had an MRI this week.

Americans have remembered Sept. 11 in years past by planting trees, raising flags and saying prayers at makeshift memorials.

The Indy Racing League has suspended driver Sean Guthrie and his father, car owner Jim Guthrie, for disregarding directions by officials during a Firestone Indy Lights...

Actor Josh Duhamel has a new role for himself in May: pace car driver for the Indianapolis 500.

Formula One’s governing body raised a voluntary budget cap to $59 million Thursday, banned refueling during races and opened the starting grid to an additional...

Formula One’s governing body has raised a voluntary budget cap to $59 million and opened the starting grid to an additional three teams starting in 2010.