UC San Diego engineers create a soft vine robot that twists through arteries and jet engines with liquid crystal skin.

Boeing and Leonardo will pursue together the U.S. Army's Flight School Next contractor-owned, contractor-operated (COCO) ...

In this fascinating video, we journey through the intricate process of building a rotary valve engine from scratch. Watch as ...

Mazda's new Skyactiv-Z engine will most likely arrive at some point in 2027, bringing with it modern tech to make it more ...

No car is invincible and sooner or later, you will need to do repairs. However, according to owners, these five vehicles are ...

Developing a gasoline-powered rotary engine was a dream for Felix Wankel, and we mean that literally. Some steam engines worked on the same basic principle as far back as the 18th century, but the ...

David Mazzei has spent the last several years building a Superlite SL-C—a race- and street-legal component-car monster—powered by a custom-built, five-rotor peripheral-port engine fed by a massive ...

While every enthusiast knows or at least has heard about Mazda legends like the Cosmo Sport, RX-7, RX-8, or the 787B race car, those weren't the only interesting models that the manufacturer has ...