F1’s 2026 rules set a 16:1 compression ratio limit for engine cylinders. This caps how much the engine can squeeze fuel ...

Formula 1 has always been a sport where the rulebook is treated less like a […] ...

There are a couple of new power unit manufacturers in F1 ...

Here's everything you need to know about the wholesale changes ...

A new system for engine development comes into force for F1 2026.

Formula 1 is embarking on a new era with its 2026 season as the championship will introduce widespread changes to its technical regulations. Car chassis will become lighter and smaller, while more ...

For outsiders, Formula 1 can look like a complex and confusing sport to follow. Drivers change yearly, manufacturers introduce upgrades to the cars, rules and regulations change, and even team names ...

Christian Horner has waded into Formula 1’s latest technical storm, addressing the growing controversy regarding Mercedes and Red Bull.

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 ...

You're here because you find automotive technical minutiae fascinating. While there's plenty of cool engines in passenger cars -- oddities like the Honda S800's roller bearing crank that needs no oil ...