The aerospike has been considered as a replacement for the bell-shaped nozzle rocket engine for nearly 70 years. The ...

Tim Woolmer, CTO at YASA, made the claim on LinkedIn, saying a new prototype motor it developed produces 550 kilowatts and ...

Hartzell earns FAA Part 35 certification for its next-generation propeller, which is tailored specifically for advanced air ...

Chinese-made engines are being covertly shipped via front companies to a state-owned drone manufacturer in Russia, labelled ...

Looking for a quick starter on your diesel-powered lawnmower or dirt bike? Here's what you need to know about adding an electric start on a diesel engine.

Watch how powerful a SpaceX Raptor engine looks while conducting a long duration test fire at a 15 degree gimbal. Views of the test in real-time and slow motion.

Rocket motors have been a hurdle to ramping up American output of advanced munitions, with industry consolidation in recent decades shrinking the number of domestic suppliers of the key component.

If you're here for a no-nonsense, quick answer, the largest engine (in terms of physical size) to ever be attached to an aircraft is the General Electric GE9X, set to be exclusively used on the ...

SpaceX has revolutionized rocket technology, making spaceflight more efficient, powerful, and reusable. But how did they do it? With the Raptor engine, SpaceX introduced methane-fueled full-flow ...

Mazda's Rotary-Engine RX-7 Successor Almost Ready, But Next Miata's a Few Years Away Different sports cars, different powertrains, same enthusiastic spirit—and we can't wait.

The CONCEPT AMG GT XX is a rear-wheel drive grand-tourer with two of the three electric motors sitting on the back.

Mercedes just unveiled the new concept AMG GT XX, which can get almost 250 miles of all-electric range in about five minutes of charging.