Despite declining sales and revenue in 2025, Harley-Davidson has been the dominant American motorcycle maker for most of its long and illustrious history. Harley has produced a succession of engines ...

Spirit Airlines is citing problems with the Pratt & Whitney engines that power ultra-low-cost carrier’s (ULCC’s) fleet of Airbus A320neo-family aircraft, as well as the recent termination of leases ...

As more and more foreign auto manufacturers are offering diesel models in the United States, many consumers have been asking themselves whether diesel vs gasoline is the better choice for their next ...