Am's 2026 ATV model line includes a dizzying array of 38 models built on six chassis, three machines stole the show during ...

Electronic fuel injection is better for its efficiency, but installing it in a car that wasn't built for it requires ...

Porsche is doubling down on advanced internal combustion tech with a new water-injection system patent. Porsche refines water injection tech, enabling cooler, more powerful, and knock-resistant ...

Many designs involve multiple engineering domains. For example, hybrid vehicles balance engine performance with emissions limits; UAVs balance thermal limitations on their batteries with ...