Revealed: What F1 teams really spent in 2017 Our annual study of Formula 1 budgets looks at the ups and downs of Liberty Media's first year in charge 1514419200 F1

How teams lost patience with F1's new era The 2017 season brought seismic change to Formula 1 - goodbye Bernie Ecclestone, hello Liberty Media. But after a bright start, the new chiefs were in for a few shocks from F1's teams and fans 1512518400 F1

Why Todt's reign is eight years longer than planned Jean Todt was only supposed to serve one term as FIA president, but in December will start his third. Two major international series have launched under his watch, but it's the transformation of the governing body's financial fortunes that he can be most proud of 1511913600 F1

The change F1 must make to bring back classic races A bit of social media fun revealed the thirst Formula 1 fans have for older circuits that have fallen off the calendar. There's no shortage of options, and they have varying degrees of likelihood - but will F1 listen? 1511308800 F1

Why F1 should scrap the Brazilian GP Elements of the Brazilian GP weekend put the race in the headlines for the wrong reasons. But that is the tip of the iceberg for a race that should have been under pressure sooner, and it's a stern test of how F1's ownership wants to progress 1510704000 F1

Why Ferrari's quit threat should be taken seriously The public backlash to Ferrari's latest Formula 1 quit threat was obvious. But can F1's bosses risk calling the famous Italian manufacturer's bluff this time? 1510099200 F1

F1's ego-driven battle for greatness For the first time in Formula 1 history, two four-time world champions go head-to-head for a fifth title. And with both Lewis Hamilton and Sebastian Vettel in competitive cars, the fight for supremacy should be a thriller. It's one neither can afford to lose, writes ANDREW BENSON. 1524441600 F1

The template for great F1 racing in 2021 Formula 1 doesn't have to look very far to get a clear picture of how to create the close gaps between teams Ross Brawn desires 1524441600 F1

'The standard by which all others in F1 must be judged' Fifty years ago, Jim Clark was killed in a Formula 2 race at Hockenheim. Peerless in his prime, for some he remains the greatest Formula 1 driver ever to have lived. PETER WINDSOR and NIGEL ROEBUCK share their memories of Clark with ANTHONY ROWLINSON and explain why he remains an inspiration to this day 1524441600 F1

Gasly's super formula for Honda success For Pierre Gasly, having Honda power in 2018 means more than just adapting to a new engine. His experience of racing in Japan may give him a technical edge with Toro Rosso's new partner, as STUART CODLING explains 1524355200 F1

How Schumacher and Todt transformed Ferrari From the ashes of disaster rose an unstoppable winning force - but what had Ferrari lost in the transformation? Asks DAMIEN SMITH 1524268800 F1

What F1 can learn from IndyCar's downforce U-turn As Formula 1 assesses what it needs to change to improve racing for its 2021 rules revolution, America's premier single-seater series is an important study in careful car design 1524182400 F1