A prototype CLE with a V8 has finally been spotted on video, yet the engine barely makes a sound. We're excited… and a little ...

Changan’s R05E prototype achieves first ignition, signaling renewed interest in rotary engines but for a wilder application.

The compression ratio in Mercedes’ and Red Bull's 2026 engines has come under scrutiny in F1, but what’s really behind it?

The US Air Force funding will cover integration and testing of the Rolls-Royce F130 powerplant on two B-52H aircraft, marking ...

Nowadays, many automakers have turned to incorporating smaller four-cylinder engines in their cars. These little engines ...

The virtual artist hiding behind the 'cool.car.design' moniker on social media has taken a liking to the Volvo P1800 and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Andy Smith is a Certified Financial Planner ...