Renault-Geely's powertrain could be perfect for car manufacturers switching from just EVs to hybrids ...

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

As the United States marks its 250th anniversary, WTOP presents “250 Years of America,” a multipart series examining the innovations, breakthroughs and pivotal moments that have shaped the nation ...

Space startup Astrobotic put its rotating detonation rocket engine (RDRE) to the test for the first time, demonstrating a ...

Several high-end brands have delayed or altered electrification timelines. At least 12 global carmakers are revising their electric vehicle (EV) strategies amid sustained demand for combustion engine ...

Off-road stalwart Jeep is borrowing racetrack technology from its Italian corporate cousin Maserati to boost the power and fuel efficiency of its latest 2.0-liter turbocharged 4-cylinder engine, ...

For 42 years, the XK was Jaguar’s secret weapon. It proved its worth on the racetrack and powered generations of cars. The ...

Analysts expect the fallout from the Iran war to spur demand for EVs, although a shift away from traditional internal combustion engine vehicles is expected to be gradual. Various car selling ...

Automotive history is full of dead ends that eventually get lost to time. Seventy years ago, the free-piston engine was ...

Rim-driven thrusters turn the normal propeller-motor arrangement inside out; rather than mounting the motor at the center of ...

Despite Adobe goes full bore on releases, its subscription model is very unpopular and Wall Street is backing AI tools ...

Cold starts are the dirtiest moment—Bosch thinks it’s solved them with fire.