The U.S. strikes ISIS targets in Nigeria. Aluminum salts may be RFK Jr.'s 2026 vaccine focus. A new generation of Pelosis and ...

When Arctic air settles in, drivers of diesel pickups and highway fleets learn quickly that not all fuels behave the same.

Saving a few dollars at the pump could end up costing you much more at the garage in performance, but it depends on your vehicle and surprisingly, location.

The Trump administration says its proposal to roll back vehicle fuel economy standards, announced officially in the Oval Office on Wednesday, is an attempt to shave dollars off the ballooning cost of ...