The Peugeot prototype powered by a 3-rotor 20B engine delivers an extreme rotary engine note at 11,000 RPM. This video ...

Race cars aren't often remembered unless they mean something special; usually, it's the team or the driver that holds the ...

Today, we explore the Birotary Engine, a unique creation that merges the features of piston and rotary engines. This video ...

Mazda 13B rotary engine in a white Mazda RX-7 engine bay. - TTTNIS/Wikimedia Commons When it comes to unconventional engine design, few exceed the Wankel rotary in terms of weirdness. Despite that, ...

Have you ever heard of the Silent Knight? It was a unique engine that ditched noisy valves for a weirder, quieter, and more ...

Modern fighter jets are extremely capable, except they run into some efficiency problems at extremely high speeds. China says ...

Aurel has aimed high all his life (literally, at 16 he was flying gliders all by himself) so in 2006 he switched careers and ...

The funding round is tied to the U.S. Army’s selection of LiquidPiston for the Small Business Innovation Research CATALYST ...

"This is like Christmas morning." — Jim Irwin, master developer of the foundries district around Erlanger Park, describing ...

Investment management company Vulcan Value Partners recently released its first-quarter 2026 investor letter. A copy of the ...

Rancho Santa Fe Rotary Club members hosted their 2026 First Responders Appreciation Dinner April 16 at the Secret Garden in ...

While competitors lost their way, the BMW 330i kept what made it great: benchmark driving dynamics, the excellent B48 engine, ...