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2014 Bentley Continental GT3-R revealed

The Bentley Continental GT3-R proves that a year is a long time in motorsport. Just 12 months after Bentley unleashed the awesome and, quite frankly, terrifying Continental GT3 racing car at the 2013 Goodwood Festival of Speed, we’re being treated to a road-going version. With 580hp and a bold makeover it's certainly not for the faint-hearted.

GM expands advanced-vehicle-technology center in California

General Motors unveiled a new technical center dedicated to the development, maintenance and testing of alternative-energy vehicles last week in Torrance, Calif. The company has had local digs for years but recently leased the building next to its existing Advanced Technology Center for an alternative-energy research facility. It now employs a dozen scientists, technicians and engineers to advance the electrification of GM vehicles.

Video: Rolls-Royce Wraith design process revealed

Rolls-Royce has released a video exploring the design process behind its Wraith fastback, revealed earlier this month at the Geneva motor show. The video is one of a series that look at the Wraith's development process, focusing on the design and performance of the Wraith. Key figures behind its development such director of design Giles Taylor and head of interior design Ian Sheppard feature, explaining how the Wraith evolved the way it did and how the design teams made their decisions.