Another term which has come up a lot in the build-up to the 2026 season is ‘compression ratio’. This is the ratio between the ...

Changes to compression ratio tests will be introduced in the summer after a lot of focus on Mercedes' new power unit over pre ...

The Formula 1 power unit compression ratio loophole that Mercedes has taken advantage of and which had left rivals frustrated is set to be closed—but only for the second half of the season. Mercedes, ...

The FIA has launched an e-vote with the power unit manufacturers, aimed at introducing a new compression ratio methodology from August 1. The governing body has confirmed the nature of the proposed ...

The possibility of late power unit regulations changes opens up a worrying can of worms if successful, believes Alpine’s Steven Nielsen. Four of the five power unit manufacturers are attempting to get ...

Mercedes reportedly exploited the compression ratio loophole as the FIA overhauled the power unit regulations going into the 2026 season. A vote is now set to be taken in the coming week over the same ...

Ultrarunner Mina Guli says she doesn’t actually love running. The Thirst Foundation nonprofit CEO is somewhat of a living contradiction, after running 200 marathons in 2022 across 32 countries to ...

Despite accusations that their power unit may be illegal, Cadillac insists that their Ferrari engine is legal ahead of the 2026 Formula 1 season. Official protests have been launched by the other ...

A man has challenged himself to run the length of the River Severn, a distance of 220 miles, to raise money for the hospice that cared for his father. Joe Hemming, from Droitwich, Worcestershire, will ...