Here's a look at how weekly regional gas prices changed in Midwest region last week compared with the week prior.

Generally, gas prices tend to drop after Labor Day weekend, when summer travel peters off and the demand for fuel goes down.

In the Midwest, gas prices were especially high this summer, after a storm-related outage at a fuel refinery in Illinois last ...

E15 gasoline, a blended fuel comprising 85 percent petroleum and 15 percent ethanol, can be sold during the summer through ...

Oil refineries have until Sunday to switch to winter-grade fuel, which is less expensive. Michigan oil refineries were ...

Expanding trade markets for corn and ethanol is a priority for the National Corn Growers Association. NCGA President Harold ...

The U.S.’ national average for a gallon of on-highway diesel hit $3.56/gal., according to EIA. Also: I-95 lane closures ...

A primer on fast-paced changes in the car rental industry in 1987 sheds light on how suppliers were thinking about the ...

Biofuel groups are still pursuing a federal fix for year-round E15. Robert White, senior vice president of industry relations and market development for the Renewable Fuels Association, says yearly ...

Here's a look at how weekly regional gas prices changed in the Midwest last week compared with the week prior.