Mazda has filed a patent for a six-stroke engine that generates hydrogen from gasoline, potentially enabling near-zero carbon ...

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

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

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

Royce has never been a brand built around mass appeal, but Project Nightingale takes that idea even further. This is not just ...

Every so often, an engine comes along that doesn’t just raise the bar but resets what enthusiasts expect from performance ...

Nice vehicles, but according to the report, “Electric vehicles are on average 132.82 percent more expensive than their ...

Mobility continues to evolve, from the brute force of steam locomotives to the chemical efficiency of internal combustion ...

Using materials like ABS plastic to make engine components generally results in some melted bits of engine hanging around, ...

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 ...

When comparing engine specs for nearly any combustion engine automobile, we see a number of variations available with differing outputs of horsepower and torque. We often have a choice of gasoline or ...