The jet engine on the new Boeing 777x has run into myriad technical problems over the course of its development. Yet another ...

US aircraft engine supplier GE Aerospace has cleared the XA102 adaptive cycle engine for ...

The LS7's massive displacement and race-bred design completely redefined what a small block could be, and it's still a ...

Incomplete gasoline combustion can lead to your car running rough, and in the worst cases, can seriously damage engine ...

Chevrolet Performance has discontinued the LS9 Long Block V8 engine, marking the end of one of the most potent ...

This otherwise-tame inline-four is a surprisingly good fit for a UTV.

In some sense, cars are the forces that drive our world. They help us shorten distances, travel faster than we’ve ever thought possible, and make our lives degrees of magnitude easier. All of that was ...

The new hydrogen engine, while still in development, has thermal efficiencies above 60 percent. In comparison, diesel engines ...

Think of motor oil as the life’s blood of your car’s engine. Checking it on a regular basis is a key part of keeping your engine running well and getting the most miles out of it. The oil lubricates ...

Gas-powered weed eaters can last for years, but the engine's lifespan depends on more than the tool itself. A few upkeep ...