The rotary engine makes a comeback for cars and drones as gasoline gains popularity as a complement to electric motors.

Jeeps have a reputation for being tough and comfortable on and off the road. Over several decades, though, even they've made ...

The ICE unit is a four-cylinder, 1.5-liter affair that can be tailored to either naturally aspirated form, or turbocharged.

A hydrogen engine using an argon-based cycle reaches more than 60 percent efficiency while operating emission-free.

Scientists at Johns Hopkins APL successfully tested an innovative chemical destruction system known as the Pulse Combustion ...

Schaeffler said it sees potential in the efficiency and flexibility of hybrid powertrain technologies in close collaboration ...

Volkswagen electrifies Golf and T-Roc from late 2026 with its own full hybrid drive, expected to be more economical than mild ...

Rotating detonation rocket engines work differently than traditional rockets to maximize thrust while using less fuel—an ...

Tiff Needell has spent more of his life inside Formula 1 cars than most of the people currently running the sport have spent ...

Exhaust leaks can have serious consequences for your health and the safe and efficient operation of your car. How do you ...

There's a somewhat simple explanation behind the rocket science at play here, but the visual result is astounding.

Although 3D printing it a great tool for making all sorts of things, the nature of the plastics used in most desktop FDM ...