If you're a casual driver and don't pay much mind to the specifics of fuel composition, filling up at the gas station can be ...

Commissions do not affect our editors' opinions or evaluations. Today’s average price of gas in the U.S. is $3.08 per gallon, unchanged from yesterday, down $0.02 from last week and down $0.08 ...

Partly, that is due to the switchover that refineries make, to producing summer-blend gas formulations, which are costlier than winter blends. Also, Americans generally start driving more in the ...