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400hp Volkswagen Golf R 400 pays tribute to Golf Rallye

Volkswagen clearly knows us too well. In its press release to accompany the world premiere of the Volkswagen Golf R 400, the Germany company references not one, but two performance heroes from yesterday. “Flared wings are a tribute to the legendary Rallye Golf G60”, it says.

Safety fears over Beatles crossing

Tourists flocking to one of Britain's favourite musical landmarks to recreate the Beatles' Abbey Road crossing could see the addition of a "lollipop lady" to their holiday snaps. Westminster Council has raised safety fears over the "thousands and thousands" of people who visit the zebra crossing, in St John's Wood, north London, made famous by the band in 1969. In some cases, fans are putting themselves at risk of frustrated drivers who often struggle to make it over the crossing because of the constant stream of pedestrians attempting to recreate the image.

MIT develops self-transforming materials that behave 'like robots without robots'

A cross-disciplinary research lab at the Massachusetts Institute of Technology (MIT) has developed a suite of programmable materials, including carbon fiber, printed wood grain, textile composites, rubbers and plastics, that self-transform when exposed to an external stimulus. Director of the Self-Assembly Lab, Skylar Tibbits, presented a TED talk on 4D printing in 2013, where he demonstrated how a flat sheet of material could effectively build itself when exposed to water, like a robot without a robot. Following positive feedback from industries including aviation, automotive and manufacturing, his lab has been working on developing materials that change according to different activation sources, including heat, light, and air pressure, in addition to water – all of which have automotive relevance.