'The Double' is a challenge like no other in motor sport – we look at the brave racers who've taken on the Indianapolis 500 and Coca-Cola 600 on the same day

Helio Castroneves is aiming for a record-breaking fifth Indy 500 win in 2024. The 49-year-old tells James Elson how he's drawing on all of his experience as he seeks to become the most successful driver in the race's history

The Indianapolis 500 has been witness to many great one-off cameo drives – we pick five of the best

The Indianapolis 500 is a merciless challenge, and even some of racing's greatest champions have failed to make the grid on the race's notorious Bump Day – we select the biggest scalps

The Toleman TG183B was the car in which Ayrton Senna made his F1 debut – key players from the team tell the story of that unique machine

Pierre Gasly took to Silverstone in Ayrton Senna's very first F1 race car, the Toleman TG183B – he describes the experience to James Elson

From rear view mirrors to jaw-dropping engines, the Indianapolis 500 has seen plenty of innovations – James Elson picks out just a few

Wheel arches could be fitted to F1 cars in an effort to reduce the vast plumes of spray that limit visibility in wet races

For a second time this season, the AI was defeated! The 2024 Miami GP was a refreshing glass of the orange Floridian good stuff for once

The World Rallycross Championship could be set to turn the racing world on its head by pitting electric and combustion engine cars against each other in its top class – two of its stars, Kevin and Timmy Hansen, explain what it means for the sport

Ayrton Senna's last F1 win was delivered in some style – his McLaren team manager and close friend Jo Ramirez recalls the heady day to James Elson

While the racing world waits to see what comes next for Adrian Newey, we take a look back at the renowned designer's career so far, which includes penning title-winning IndyCars, as well as 13 championship-winning F1 machines