Here's the process of making this rotary valve engine with a different intake and an exhaust system. It wasn't easy to start ...

Chris Bruce has worked in the automotive industry since 2011 and has written thousands of stories about cars, motorsports, and motorcycles in that time. He has written for Autoblog, Autoviva, CarFax, ...

Language is an imperfect medium, but it's what we've got, so let's go with it. Determining the swept volume of inventor Felix Wankel's rotary engine can generate more arguments than claiming what a GT ...

Kyle has written professionally across the motorsport and motoring world since graduating from Plymouth University in 2018, and has acted as the MotoGP editor for Motorsport Week and as a Features ...

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 ...

Following months of rumors, Valve finally announced the new Steam Machine earlier this week. And while I might question the company's decision to ship a system with only 8GB of VRAM in 2026, I believe ...

Sept. 17 (UPI) --NASA and aerospace manufacturer Northrop Grumman announced Tuesday night a delay in the arrival of their Cygnus XL cargo craft to the International Space Station due to an apparent ...

As it looks to bring its operational readiness into the 21st century, the American military is trying to revamp all aspects of its existence, from the tools it uses to wage war to the procedures it ...

ATLANTA — The Ford Motor Company has recalled certain vehicles because of faulty engine intake valves which may crack and break. The company issued a recall (reference # 24S55) for 2021 - 2022 Ford ...

The Iconic SP is almost certain to house the new rotary powertrain announced by CEO Moro. It’s official. The rotary is coming back. Earlier this month at the Tokyo Auto Salon, Japan’s biggest car ...