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Nissan showcases crashproof cars and an eco pedal

By Tim Pollard Motor Industry 06 August 2008 09:17 Nissan has unveiled a brace of new technologies to make driving in the 21st century cleaner and greener – but they also signal a further erosion of driver independence, ceding more control from man to microchip. How so? Well, the new systems announced today mark a step towards the driverless car: one is part of a project that hopes to eliminate accidents altogether while the other pushes against the accelerator to encourage a lighter right foot.

Mercedes F125 concept (2011) at Frankfurt motor show

Mercedes today unveiled the F125 concept car - a car bearing the three-pointed star's F name to demark it as a tech testbed, and the 125 to mark Merc's 125th anniversary in this four-wheeled business. It's a hydrogen fuel-cell vehicle, and Merc claims a punchy 1000km (620-mile) range. But the scientists here are proud of the cutting edge lithium sulphur batteries, used to store energy created by the fuel-cell.

2011 BMW 5-series: Bavaria's midsize sedan takes cues from bigger 7-series brother

BMW's appetite for controversial design may have waned since the heights of former design boss Chris Bangle's oft-derided flame surfacing stratagem. But it shows no sign of fading completely, as we see in the first official photographs of the new sixth-generation 5-series, which goes on sale in North America by mid-2010. Codenamed F10, BMW's midsize sedan is restyled and reengineered in a bid to keep it ahead of key rivals such as the recently renewed Mercedes-Benz E-class and the Audi A6.