Unleaded gasoline and diesel fuels were mixed in error at a Meijer Express fuel station in Macomb County, Michigan, the supermarket chain said Saturday.

That's how much a gallon of unleaded gasoline now costs on average in the U.S.—an increase of 93 cents since the start of the ...

The average price for a gallon of regular unleaded gasoline in California hit $5.66 on Friday, climbing five cents in a ...

A network of millions of Americans who offer services like making deliveries or providing rideshare services are feeling the ...