Oil prices rose Monday after Iran's oil minister said OPEC has...

Gasoline prices cooled in California, but the hot streak continued throughout...

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...

The nation's passenger cars and light trucks may have to average 75 miles per gallon by the 2030s, a top federal environmental official said...

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

Gasoline prices extended their advance at the pump Friday, while gas...

Germany's automakers association played down concerns Thursday that large numbers of cars would be incompatible with a new biofuel mix that the government wants...

Iran jumped gasoline prices 25 percent Tuesday in a new blow...

The government is to suspend a planned increase in fuel duty, Chancellor Alistair Darling said Wednesday, following protests by truck drivers and outrage from...

Vietnam becomes Cuba's latest partner in oil exploration and drilling in...