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Watch the Porsche 911 GT3 rear-steering system work

A handful of manufacturers have offered four-wheel steering in the past including Honda, Nissan, BMW, Mitsubishi, Mazda and, most recently, Acura and Porsche. On Monday, suspension expert Elephant Racing uploaded a video to its YouTube channel demonstrating the feature on the 2014 Porsche 911 GT3. In most four-wheel steering cars--Acura and Porsche included—a computer controls the movable rear wheels.

Aston Martin, AMG ink technical partnership deal

It's hard to remember that the VH-platform Aston Martins were pretty mind-bending when they came out. Since the sports-luxury marque was cut loose from Ford's stewardship six years ago, the British manufacturer has seemed a bit adrift, largely playing with variations on a theme, save for the rather radical One-77. It is, of course, a very pretty theme, but the basic design language begun with the DB9 is now a decade old.

Ford Ka (2015) first official pictures

By Ollie Kew First Official Pictures 20 November 2013 16:00 This is the new Ford Ka, which Ford has slapped with a last-minute ‘concept’ tag. The reason it looks like the finished product is because underneath, the Ka shares components with the Brazilian market Figo, of which Ford has sold 100,000 in 2011. With production-ready giveaways bits like wipers and mirrors present and correct, it’s difficult to see anything changing before the new Ka goes on sale.