Formula 1 teams are testing in Bahrain this week, but a storm is brewing in the background that might turn the season on its head. A rule change could be introduced to rein in the Mercedes power units ...

Mercedes could come out on the losing side of a critical vote regarding the engine regulations as other power manufacturers ...

The higher the ratio (in F1's specific case, 18:1 vs 16:1), the more the fuel and air inside the cylinder is compressed – to 1/18th of its original volume, or 1/16th (other compression ratios are ...

FIA single seater director Nikolas Tombazis has revealed that the governing body are hoping to resolve a controversial F1 ...