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

The loophole discovered by Mercedes and Red Bull revolves around the engine compression ratio, which simply describes how much the air-fuel mixture is squeezed inside the cylinder before it ignites.

Comparison is the thief of joy, as they always say. The Proton Saga has been the prime example of this – as the national carmaker’s first car and its perpetual best-seller with over 2.1 million ...

More passenger volume than the electric Wagoneer S ...

Next-generation redesigns, updates, and even subtle changes can impact a vehicle’s standings in our Ultimate Car Rankings.

What do you think of the 2025 Toyota Land Cruiser 1958 edition?Would you pay $60,000 for this no frills adventure ...

You'd have to dig really deep to find something to complain about with the new Pathfinder - but that doesn't mean it's ...

When it came time for Ferrari to pen the Amalfi, successor to the svelte Roma, the designers began by crafting a "speed form, ...

Once the battery is drained, a PHEV switches to regular hybrid operation. This also means that, unlike a full ...

Two versions of the Toyota Audio Multimedia infotainment system are available in the 2026 Prius. The LE, XLE, and Nightshade ...

With around 400 miles of range, outstanding fast-charging and a compelling price tag, the Mercedes CLA 250+ breaks new ground ...

"Here comes the Porsche 3.0-liter inline-four," you might be saying to yourself. Sure, it'll be on this list, but Porsche's uber-four is a weed-whacker engine compared to the ultimate ...