The possibility of late power unit regulations changes opens up a worrying can of worms if successful, believes Alpine's ...

All 11 teams were able to put their all-new cars through their paces at the Bahrain International Circuit for three days ...

Formula 1's new era was always going to bring questions, but its first week of serious running has raised more than most.

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 ...

As the 2026 season approaches, Formula 1 must find a way to resolve its compression ratio controversy - but every possible ...

Lewis Hamilton addressed rumors of a Mercedes compression ratio advantage after Day 1 of Bahrain testing, calling for a level ...

The crux of the matter lies in that the Formula 1 compression ratio is not measured by sensors during engine operation, but statically. The FIA simply compares the ratio in volume in the cylinder ...

A hot-temperature compression ratio test is one solution set to be tabled at an upcoming meeting of the power unit advisory committee.

The 2026 F1 World Championship will finalize all engine homologation on March 1st, which would give Mercedes very little time ...

Mercedes boss Toto Wolff told rival engine manufacturers to “get [their] sh**t together” under the new 2026 regulations ...