The rotary engine has been absent on the frontline for quite some time, and it's on the way back. But not with Mazda.

Find out how emissions regulations killed Mazda's three-rotor 20B Wankel rotary engine, just as it was getting started in the ...

The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...

You'd think measuring an engine's displacement would be simple, but there's a long history of trying to figure out how to ...

Extra style points got to Mazda here, which managed to combine the pursuit of three-spoke wheel perfection with a nod to what ...

Despite claims of Mach 2.54, pilots report that the fastest speeds achieved in practice are Mach 2.25–2.3 in brand-new ...

The AutoGyro has come a long way in more than a century of flight. The post The History of Homebuilt Gyrocopters appeared ...

Bell, M1 and Lockheed Martin have been selected for the next phase of the U.S. Army’s Flight School Next competition. Let’s ...

Tata Motors has launched the updated 2026 Punch at Rs 5.59 lakh, introducing a turbo-petrol engine, refreshed styling and ...

The Tokyo Auto Salon is the 3rd biggest car tuning show behind SEMA and Germany's Essen. See this mix of carmaker concepts ...

For the midlife refresh of the standard model, the facelifted Punch gets some design elements from the Punch EV inside and ...