U.S. gas prices are sliding fast. The national average is now below $3 per gallon. Some stations already show prices under $2 ...

Researchers at the Chinese Academy of Sciences developed a thermoacoustic Stirling heat pump prototype that offers high thermal performance, a peak coefficient of performance of 1.68, and potential ...

From frozen gas pumps, to diverted flights, cancelled school buses and a surge in road accidents, the extreme cold snap in ...

California will finally start offering E15 gas thanks to a new law, but drivers should probably be aware that it might not save them money in the long run.

One Colorado city has stunned citizens with the lowest gas prices in years, but professionals are cautioning against making a ...

Plans for a mixed-use development on Orchard Road, which saw pushback for including a gas station, have gotten early approval ...

Nationally, the story is a lot different. The average price dipped to $2.93 per gallon, continuing a steady slide that has ...

If you aren’t familiar with heat pumps, there’s no time like the present to change that. California has announced it will ...

During cold weather, your vehicle may require twice the amount of current than normal to get the engine to start.

The Trump White House confirms efforts to restore the nation's emergency oil reserve following its depletion during the ...

From the column: "Everywhere I look, communities with full-time sustainability officer positions and staff ... are making ...

Arkansas drivers are getting some welcome relief at the pump just as millions of Americans prepare to travel for the holidays ...