Cost is often the first thing that comes to mind when motorists think of gasoline. Many will drive halfway across town ...

Just one treatment increase OCTANE level to the MAXIMUM ALLOWABLE LEVEL Proven to increase OCTANE to the legal limit plus! Cleans fuel injectors, carburetors, intakes valves and complete fuel ...

Oil companies and gas-station chains love to boast about their fuels, how they burn the cleanest or deliver the most ...

You might have noticed that some gas stations occasionally offer specials on unleaded 88 octane gas—also known as E15—which contains 15 percent ethanol. Ethanol is an alcohol that’s derived ...

Commissions do not affect our editors' opinions or evaluations. Today’s average price of gas in the U.S. is $3.04 per gallon, unchanged from yesterday and last week and down $0.03 from last month.

Most travelers will be driving to their holiday destinations as gas prices remain low for the holiday travel week. AAA ...

TOKYO, Dec 24 (Reuters) - Japan's environment and industry ministries on Tuesday finalised a plan to cut greenhouse gas (GHG) emissions by 60% from 2013 levels by 2035, up from its 2030 goal of a ...

Gas prices are determined by a complex set of factors that are at work long before the gas gets to your local station.

Jenni Hawkins with Gas South appeared on Good Day Atlanta to offer tips on how to keep energy costs down when it is cold ...