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

Could Michelin’s Active Wheel truly transform the car?

Cars today have evolved and been refined to an extraordinary degree, but carmakers – and car designers – are still always looking for ‘the next big thing'. Yet despite a myriad of recent technical innovations, ask the man on the street what is the problem with cars of today, and he'll likely reply along the lines of "they all look the same". Mass production processes, packaging requirements and safety and regulatory constraints are just a few of the reasons why it is hard to make a car that looks truly different.

Toyota Hybrid-R Concept – a Yaris with 400bhp – teased for Frankfurt

The Toyota Hybrid-R Concept (pictured) is a 400bhp Yaris Hybrid heading for Frankfurt We’ve always believed that the best use for hybrid powertrains is to get extra performance without the penalty of increased fuel consumption. Toyota, on the other hand, have primarily used their impressive – if complicated and expensive – hybrid powertrains to yield improved economy and emissions from more prosaic cars like the Prius, Yaris and Auris. But now it looks like Toyota are ready to show us what hybrid technology can offer in the way of performance too, with a tease for what Toyota are calling the Hybrid-R Concept, which appears to be a Yaris with more than 400bhp on tap.

Peter Stevens and Julian Thomson lead a discussion on the past, present and future of car design

As part of its sponsorship of London's Clerkenwell Design Week, Jaguar and the Royal College of Art brought together three generations of the design school to discuss the past, present and possible future of car design. Held in a suitably grimy warehouse in east London – with the sculpture by RCA students Ewan Gallimore and Claire Mille's we showed you earlier this week sat outside – Professor Dale Harrow, dean of the School of Design and head of its Vehicle Design program introduced Professor Peter Stevens, Julian Thomson, Jaguar's advanced design director and Alexandra Palmowski project designer advanced colour and material at Jaguar took the audience through their careers. Charismatic as ever, Peter Stevens kicked off proceedings that moved chronologically through the decades by explaining how he first became interested in "the art if car design, allied to the science of how they work" through his artistic parents and uncle – journalist and motoring adventurer – Denis Jenkinson during the 1950s and 60s.