However, many approaches have treated two of the biggest influences to the fuel efficiency of the vehicle - the airframe and ...

McMurtry’s electric fan car is almost production-ready, with suction downforce and a 0-60 time that still barely seems real.

Ford Pro introduced AI telematics that turn vehicle data into actionable insights. Harbinger unveiled the HC Series Cab, a versatile electric and hybrid medium-duty truck designed for lower costs and ...

But the big reveal was the next generation of its more than 40-year-old B-Series power platform with a new 7.2-liter diesel engine for 2027—the same year that the Environmental Protection Agency’s ...

Dynamic Skip Fire is a new Tula/Delphi technology that aims to be the ultimate form of cylinder deactivation. It allows for fully variable cylinder deactivation, meaning if you have a V8 engine, it ...

GE Aerospace reported that it has conducted more than 3 million hours of supercomputing simulations during the past three years in its effort to define new commercial jet engine technology. It is ...

Chris-Marine AB announced the introduction of Engine Insights, a new digital solution designed to convert cylinder condition measurements into automatic, instant, standardized reports for faster and ...

Turbocharger use is more prolific than ever, and understanding how one works explains why it’s such a popular choice. To understand the benefit of a turbo, we need a refresher on the basics of the ...

A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new megawatt-class hybrid turbofan engine and its full powertrain that is powerful ...

Illustration: Kelsea Petersen / The Athletic; Takashi Ayoma / Getty, Antonio Calanni / AP Formula 1’s car design revolution for 2026 is the biggest in a generation. Not only are the chassis designs ...