Diesel engines are different from gas engines in numerous ways, including their use of high compression ratios. Here's why ...

The Cadillac 500 V8 was an 8.2-liter production engine that eclipsed most 1970s supercars in sheer displacement.

Zoetis (ZTS) rated a sell as growth slows, guidance falls, and EV/FCF stays near 25x. Read here for a detailed investment ...

Running a single mile — at about a 10-minute pace — consists of 1,700 steps. And each one of those steps produces ground reaction forces of about two and a half times your body weight. And you know ...

The Mazda Miata got quicker after losing horsepower because its new engine was lightweight, allowing it to move faster.

WinGD Ltd. promotes Variable Compression Ratio as near-term retrofit for LNG fleets. Find the latest news from the maritime industry on the PortNews website.

Astera Labs is the critical connectivity control point in AI data centers. Click here to read more about ALAB stock and why ...

In Pirates of the Caribbean, Jack and Will use an overturned dinghy to hold air underwater. Madness or brilliance?

Formula 1’s next-generation power units are not even on the grid yet and they are already reshaping the competitive landscape ...

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

The Trade Winds-based Bobcat series had been part of Evinrude’s lower end offerings since its 1969 introduction, and hadn’t ...

The compression ratio clarification wasn’t the only one issued by the FIA. For some time now, F1 has used ultrasonic fuel ...