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RCA Citroen/Exa Double Challenge project

Second year students at the Royal College of Art in London revealed a series of projects at their interim degree show last week. Developed in collaboration with French automaker Citroen and the Exa Corporation, a leading supplier of aerodynamic software, the Double Challenge project asked students to design an ultra-compact model that could establish a unique Citroën e-vehicle aesthetic for the future, all while adhering to certain aerodynamic criteria that would not only reduce energy consumption and ensure stability at speed, but also visually communicate efficiency through its design. The project, which kicked off in October last year, was closely followed by representatives from Citroen and Exa, who examined each of the projects and chose a winner, Heikki Juvonen, at the event last week.

Report: Teen driving deaths increase in 2012

Deaths among new drivers in the beginning of 2012 increased 19 percent, according to a report from the Governors Highway Safety Association. Overall, 16- and 17-year-old driver deaths increased from 202 to 240. The report is based on preliminary data from all 50 states and the District of Columbia for the first six months of 2012.

Infiniti means . . . what?

Ever since Infiniti was launched with mystifying advertising images of rocks and trees 21 years ago, Nissan Motor Co.'s luxury brand has been hard to pin down. Vehicles such as its G37, the 2011 M sedan and the QX56 SUV turn heads and win praise in buff books. But while luxury competitors such as BMW, Mercedes-Benz, Audi and Lexus have soared in consumer popularity over the past decade, Infiniti has struggled to keep up.