Gas prices are always fluctuating, but many don't realize the cost depends on certain times of the year — like summer, when ...

Natural-gas prices gained despite power-sector natural gas use being below year-ago levels despite the heat wave across the East and Midwest at the end of June.

President Trump on Monday said he was imposing 25% tariffs on imports from both South Korea and Japan, and he warned of added ...

The national average for regular unleaded gasoline was $3.15 per gallon on Sunday, down 5 cents from the previous weekend.