Now, General Motors (GM) has gone and filed a new patent application for... a two-stroke engine. The document explicitly mentions use in hybrid vehicles, immediately raising a question: Is GM ...

Arguably, the Bréguet Br.1050 Alizé (French: “Tradewind”) does not match the spectacularly appealing ugliness of its British ...

I wouldn't count on this singular patent bringing that ring-ding-ding sound to your local parking lot any time soon.

The third-generation Mazda RX-7 FD turned low mass into a weapon, pairing a featherweight body with a powertrain and chassis ...

Editor’s Note: MotorTrend is live in Woven City, Japan for the debut of the three new vehicles from Toyota Motor Corporation; two new GAZOO RACING vehicles, the GR GT3 and GR GT, as well as the Lexus ...

In a world dominated by pistons, the rotary engine was something different for motorists. It was the vision of German engineer Felix Wankel, built on the belief that the up-and-down motion of pistons ...

Discover how Mazda’s 13B-MSP Renesis evolved, its tech breakthroughs, and the issues that defined it, plus how it connects to ...

After years of rumors and experimentation behind closed doors, the Mazda rotary engine is officially back. The Vision X-Coupe, a plug-in hybrid concept showcased at the 2025 Japan Mobility Show, has ...

Forbes contributors publish independent expert analyses and insights. Peter Lyon is based in Tokyo and writes about the car industry. At the Japan Mobility Show two years ago, Mazda unveiled a ...

CHENNAI: India has unveiled plans to develop advanced long-range drones and 150-kilogram class loitering munitions powered by fully indigenous Wankel rotary engines, reinforcing its strategic drive ...

Indianapolis — Jalen Duren still recalls the pain of witnessing the Indiana Pacers defeat the Detroit Pistons by 23 points (136-113) two years ago. The loss occurred on a chilly night at Gainbridge ...

DETROIT — As Ron Holland sits on the bench in the opening minutes of the Detroit Pistons’ game Monday night, he’s watching everything the Atlanta Hawks are doing. He’s taking note of player tendencies ...