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

Why F1 is sitting on a timebomb of contradictions Formula 1 faces a series of 'Who?', 'What?', 'Where?', 'When?', 'Why?' and 'How?' questions as it bids to achieve ambitious goals in 2018 and beyond 1513123200 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 top 10 IndyCar drivers of 2018 IndyCar's first season with its universal aerokit proved to be a huge success, with vastly more entertaining races and a title fight that went down to the wire. But who made the biggest impression at the start of the series' new era? 1537920000 F1

Why it could still go wrong for Leclerc and Gasly Next year Charles Leclerc and Pierre Gasly will go from teams where points finishes are a success to teams where anything less than the title is failure. Are they really ready for it? 1537920000 F1

Why Britain's forgotten star is ready for his big chance Alexander Sims's career momentum stuttered when he came up against a now Mercedes Formula 1 driver in Formula 3. Having established himself as a GT ace since, his Formula E drive with BMW is a reward his talent merits 1537833600 FE

Why Porsche’s black sheep was doomed to fail Green shoots of potential were visible when Porsche raced in Indycars 30 years ago. But politics and technical complexity proved its undoing 1537833600 Engineering