Beauties and beasts, the AW list of 13 challenging routes

Everyone has an opinion about the worst road in America--usually it's one in their neighborhood. We poked around and compiled our own list of the 13 roads, highways and interchanges that you should pay attention to--for good or bad reason. Good traction and four-wheel drive can't shield you from falling rocks or shoulderless mountain passes.

Mercedes GLA concept (2013) first official pictures

This concept car previews the look of the new Mercedes GLA. ‘GLA’ is new jumble of letters from Merc – essentially this is a jacked-up crossover version of the current A-class hatchback. A production version of this Shanghai motor-show bound concept will be on sale in a Mercedes showroom near you from 2015.

Audi updates the R8 LMS racer for 2010

By Sam Burnett First Official Pictures 09 March 2010 11:02 Audi has started delivering updated R8 LMS cars to racing teams across Europe ahead of the new season. Built to FIA GT3 spec, the ‘evolution’ cars will be delivered by mid-April 2010. Introduced in 2009, the the R8 LMS won three championship titles and 23 wins out of 73 races in its first year.What has Audi changed on the updated R8 LMS?The updated car includes changes to the chassis and suspension, a new six-speed sequential gearbox and a revised cooling system to improve the car’s performance in high ambient temperatures.