German Grand Prix: Lewis Hamilton beats Vettel to pole

Lewis Hamilton in the Mercedes (pictured) takes pole at 2013 German Grand Prix It looks like ‘Tyre-Gate’ has been quashed before it started at the German Grand Prix, with a new tyre from Pirelli, no punctures and teams under order for minimum tyre pressures. But new tyres or not, it’s still Mercedes and Red Bull at the front of the grid, with Lewis Hamilton snatching pole position from Sebastian Vettel in the last throw of the dice in final qualifying by 0.103s. Behind Vettel was Mark Webber in the second Red Bull, followed by Kimi Raikkonen and Romain Grosjean in Lotus and Daniel Ricciardo in the Toro Rosso.

Toyota Prius (2012) - a refresh for Toyota's hybrid

Toyota has revealed a mainly aesthetic revamp of its bestselling Prius for 2012 - designed to improve ride and handling and usher in new gadgets for a more connected lifestyle. Toyota hopes the 2012 refresh will cement the Prius's popularity; the current generation has notched up sales of more than 20,000 since its UK launch back in 2009.Click here to read CAR's long-term test of the Prius hybrid. So what’s new on the 2012 Toyota Prius?

Mercedes-Benz B-Class aerodynamics tested [w/video]

Mercedes-Benz has produced a video testing the aerodynamics of its new B-Class – which it claims is the most aerodynamically efficient car in the world – using a wind tunnel and fluorescent paint. The W245-generation B-Class has the lowest aerodynamic drag in its segment with a Cd of just 0.26, thanks to features such as serrated front wheel arch spoilers, optimized cooling airflow and a Pagoda roof to help airflow over its profile. The car's aero properties were put to the test at the MIRA vehicle test facility in the UK using fluorescent paint in 60mph winds to highlight its flow dynamics, only visible under UV lights.