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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.

Autoweek archives: BMW introduces the revvy 325is

This selection from the Autoweek archives comes from longtime contributor Phil Berg back in September 1987. Berg examines the BMW 325is, with its new, free-revving, 2.5-liter inline six-cylinder, making BMW’s small sedan an even more desirable ride. Compared with the more expensive Porsche 944 and Acura Legend, the BMW gets Berg’s nod of approval.

SAIC wins LA Auto Show Design Challenge

China's SAIC, the parent company of Roewe and MG brands (yes, Morris Garages and what used to be Rover), took the top spot in the LA Auto Show Design challenge with its Mobiliant Concept, beating other contestants like BMW DesignworksUSA, Subaru, Mazda, Changfeng, Quoros, and others. The theme for this year's challenge at the LA Auto Show was "Biomimicry & Mobility 2025: Nature's Answer to Human Challenges." Entrants were directed to propose design concepts that integrated the concept of biomimicry into transportation concepts. Quite a challenge and quite an open theme, especially when you consider that last year's theme was pretty straightforward: "Highway Patrol Vehicles in the Year 2025." In 2012 the Subaru SHARC concept took the top prize.