ED's note: Welcome to the first installment of a new series of IndyCar technical deep-dives that we'll be running through the winter. Over the coming weeks we'll be shining the spotlight onto all sorts of topics related to making an IndyCar go fast, many of which are rarely discussed in...

Reading through the lap chart from Sunday's Indy 500 and following Alexander Rossi's drive conjured mental images of a heartbeat rising and falling for three hours straight. And then there was Rossi's psychotic fuel saving efforts. We'll save that incredible tale until the end.Captured in compelling detail over 200 laps,...

Mercedes team boss Toto Wolff has called for an end to the criticism of Formula 1 as he is convinced it is damaging the championship.There have been claims drivers are doing too much fuel-saving and that the cars are too easy to drive, while Red Bull has threatened to quit...

Lewis Hamilton believes Formula 1's new regulations provide the best opportunity to end Red Bull's run of success.Sebastian Vettel thinks the big teams will still come out on top when the new engine and aero regulations come in, but Hamilton is hopeful the changes give teams like his Mercedes squad...

Felipe Massa fears that Formula 1's new 2014 regulations could make for far less interesting races if outright performance is superseded by efficiency.The Brazilian's comments come after Ferrari's director of engineering warned that fuel saving could determine the outcome of grands prix next season. While Massa added that the potential...