Mazda is hinting strongly at a production version of its Iconic SP sports car concept, but a release date hasn't been ...

Chinese scientists proposing a new concept for a hypersonic engine with improved continuous thrust, lower start-up speeds and enhanced performance have inserted a ramjet into a rotary detonation ...

The latest version adds a rotary engine to its compact predecessor, with prices ranging from 4.2 million yen ($28,000) to 4.9 million yen after tax. The MX-30 Rotary-EV will arrive on the Japanese ...

Chinese researchers unveil the Ram-Rotor Detonation Engine (RRDE), combining detonation and rotor technology for efficient hypersonic flight.

The traditional piston engine has garnered the vast majority of attention and application in the internal combustion age, but there was another: the Wankel rotary engine. German engineer Felix ...

Another "the Mazda rotary engine returns!" article? We know, we know. Ever since the RX-8's demise, rumors about the rotary's return have been a bit like those endless rumors about the next ...

“It really shows how much we wanted to make it a car that manifests Mazda’s commitment for the future, especially in terms of sustainability and the future role of our rotary engine technology.” ...

Rick Rotramel (center) with, from left, Rotary president-elect Terri Cummings ... and Hinkle Fieldhouse was pandemonium. “We just exploded,” Voss said. “I remember one gal, she didn ...

Engines are the heart of a vehicle, and the layout of an engine plays a crucial role in defining a car's performance, handling, and overall character. There are various types of engine layouts, each ...