Here's some practical, hands-on advice to help you save money when buying gas. Hint: Keep your car in shape and drive sensibly.

Oil prices have shot up as the war snarls transportation and production in one of the most energy-rich regions on earth.

Prices are up 21% from a month ago with the oil market roiled by the U.S.-Iran war.

The average price of a gallon of gas in the United States hit $3.54 on Tuesday as the Trump administration continues military action against Iran.

As of March 11, every U.S. state recorded higher prices for regular gasoline compared to one month earlier.

Here's some practical, hands-on advice to help you save money when buying gas. Hint: Keep your car in shape and drive sensibly.

Middle East fighting has led to higher oil prices, causing companies to add fuel surcharges that will impact consumers.