Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

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.

Jaguar Land Rover profits up 34 per cent to £1.5 billion

Just four years after Tata took over what looked like a basket case in Jaguar Land Rover, profits have hit £1.5 billion. It’s become the norm for Jaguar Land Rover to report ever improving profits and sales, but the news that JLR made profits of £1.5 billion in the year to end of March 2012 is still amazing. Ford sold Jaguar and Land Rover to Tata four years ago as it unwound its faltering luxury car brands, and as recently as 2009 JLR were almost begging for government help to keep going.

Brabus tunes Mercedes-Benz GLK

Yes, this is the same Mercedes-Benz GLK that broke cover in New York during the Sex and the City movie, but we guarantee Carrie, Sam, Miranda and Charlotte wouldn't be caught dead in it. That's because German tuner Brabus took the standard Mercedes GLK and made it into a 200-mph freight train. The go-fast guys started by wedging a Mercedes-sourced, twin-turbo V12 into the GLK's engine bay.