The Arrow McLaren Schmidt Peterson Indycar for 2020 has been revealed with the distinctive McLaren papaya orange blending with black sidepods and wings. read more »

Formula 1 tracks should seek better ways of blending asphalt runoffs and gravel traps at different parts of corners, reckons Grand Prix Drivers' Association chairman Alex Wurz read more »

Video: Renault's Castrol EDGE blending challenge read more »