Retail gasoline prices dropped a cent overnight Tuesday, and oil and...

As the memorial day weekend comes to an end, everyone is worried about the Oil Disaster in the Gulf of Mexico. BP's latest attempt...

General Motors Co.  today announced a five-year partnership with the U.S. Department of Energy (DOE) to help develop the potential of the jatropha plant...

U.S. Rep. John Dingell’s committee has proposed an increase in fuel-economy...

With gasoline prices hitting records above $3 a gallon, analysts are watching closely for any hints that motorists are altering their behavior. This vigilance...

For all their complaining as they pay $3 a gallon or more to fill up their cars, few American drivers have yet to reach...

 Oil futures plunged by more than $2 a barrel Friday after news that Cyclone Gonu had spared major oil installations in the Gulf of...

After more than 30 years of staunch opposition to federal oversight, the U.S. auto industry appears ready to argue for higher fuel economy standards...

New vehicles are expected to set records for average gas mileage...

Norwegian industrial concern Norsk Hydro reportedly has made a promising new...