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

Formula One’s governing body has reached a compromise with manufacturers that changes the way the compression ratio will be ...

In December, it emerged that Mercedes had found a possible loophole in the rules that could lead to a performance advantage.

You meet very few engines that can change how you think about American performance, but the Ford 427 and Chrysler 426 Hemi V8 ...

From canyon roads to highway pulls, we sample 2026 Dodge Charger Sixpack Scat Pack to find out what modern muscle really feels like.

The FIA has proposed a new approach to the way it tests for compression ratio limits, with Formula 1's power unit manufacturers to vote on whether to approve a mid-season change that could hamper ...

The compression ratio controversy will be addressed with a new test, but not until August.

George Russell edged out Oscar Piastri on the first day of F1s final 2026 pre-season test; Lewis Hamiltons running was limited by a technical issue; watch the second day of the final week of testing ...

Clarity on a resolution regarding the ongoing power unit compression ratio saga could emerge within the next few days.

Formula 1's new era was always going to bring questions, but its first week of serious running has raised more than most. With one more preseason test in Bahrain still to come, ESPN makes sense of a ...

A hot-temperature compression ratio test is one solution set to be tabled at an upcoming meeting of the power unit advisory committee. The matter of compression ratio measurements in the new F1 2026 ...

Mohana Ravindranath is a freelance health, science, and tech journalist and a 2025 Association for Health Care Journalists fellow. She was previously a Bay Area health tech correspondent for STAT.