As pre-season testing reaches its conclusion, which teams look best - and worst - placed ahead of the Australian Grand Prix?

As always, here are the top stories from today, Wednesday 18th February. F1 returned to the track on Wednesday for the final ...

A single line in the technical regulations has sparked months of debate — here’s how the compression ratio saga unfolded and ...

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 organization's announcement could finally bring a huge contention point regarding the 2026 regulations to a close if the ...

Steve Nielsen believes a late engine rules change for F1 2026 would set a dangerous ...

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

The legality over the Mercedes compression ratios – which measure how much the air-fuel mixture inside an engine cylinder can be compressed – has been of hot debate during F1 2026 pre-season ...

A political firestorm has been brewing in Formula 1 in recent weeks and months over whether engine manufacturers have found a loophole in the new 2026 technical regulations.

Two key meetings are set to take place on Wednesday, alongside the start of Formula 1s final 2026 pre-season test in Bahrain; watch full live coverage from 7am-4pm on all three days of the final pre-s ...

A simmering technical row in Formula 1 is hurtling toward a decisive moment, as the sport’s five engine manufacturers prepare to cast votes.

It emerged that Mercedes has found a potential advantage with its new engine for the 2026 season relating to the compression ratio limits.