Electric vehicles have made a name for themselves as gas-powered cars’ greener, quieter alternative. But not too quiet. Without a noisy internal combustion engine, electric cars are required to emit ...

The definition of an “engine” sure has changed. WardsAuto has released its annual list of Best Engines & Propulsion Systems and six of them are featured in vehicles that are made in the USA. The list ...

Electric vehicle interior sound quality has emerged as a critical area of research given the markedly reduced engine noise inherent in electric drivetrains. In the absence of dominant combustion ...

Ferrari has released details about its approach to powertrain sounds with its first electric vehicle, the Elettrica, and I am intrigued. If well-executed, I even think it might convince some ...

Today's electric cars sound like vehicles from a sci-fi movie. They emit sounds ranging from ethereal to high-pitched whines to rocket-like noises and simulated flatulence. Those sounds pair with slow ...

While the commercial aviation sector has been investing heavily in sustainability, the interest from military operators has been far more tepid. Although the US Air Force has provided research and ...

LACONIA, NEW HAMPSHIRE / ACCESS Newswire / September 30, 2025 / ePropelled, a leading innovator in high-efficiency electric propulsion for unmanned vehicles, has reached a major milestone with 47 ...

It’s been a long time coming – remember the Pedestrian Safety Enhancement Act of 2010? – but the proposed rules for the noises that electric or hybrid vehicles have to make at low speeds have been ...