Balance of Performance is one of the most controversial rule sets in racing – but the recent success of WEC's Hypercar class has been based upon it. Is it 'fixed', and will it predetermine the Le Mans winner?

The faster Mercedes tries to go, the more its porpoising issue is holding up progress – George Russell and Toto Wolff break down the problem

Behold, a new Lotus racing car! That’s heartening to write, and surely to read, because it doesn’t happen too often these days. Last week at the company’s Hethel base the…

Both of last weekend’s Indycar and NASCAR races featured fierce, side-by-side duels to the flag, with Hélio Castroneves shading new IRL champion Scott Dixon at the Chicagoland Speedway and defending…

On March 1 2009 Ron Dennis formally transferred his powers as team principal of the McLaren Formula 1 team to his long-time deputy Martin Whitmarsh. He wasn’t retiring, Ron insisted.…