America trialling solar-powered roads

Solar Roadways After glow-in-the-dark road markings proved to be a bit of a flop when the paint washed away in the rain, experts are now experimenting with solar-powered motorways. A small, family-owned American company based in Idaho called Solar Roadways has created a short section of road that uses the sun’s energy to power nearby buildings, as well as electric cars. If the solar-powered roads are adopted worldwide, it could put an end to the range-anxiety commonly associated with electric vehicles.

Lexus takes Gen XY on a 'Dark Ride'

Lexus' small CT 200h hybrid won't go on sale until February, but a short online movie called Dark Ride is already promoting the vehicle and reaching out to younger buyers. Lexus and its ad agency, Skinny, aim to generate excitement among consumers 16 to 44 -- known as Gen XY. That demographic is a far cry from the median age of Lexus' owners -- 57.

Driven: Citroen DS4

Recomissioning the DS name looked like a risk to many outside Citroen’s headquarters, including us. And the new sub-brand’s opening salvo – the DS3 – didn’t exactly calm the worries of those of us who hold the original in high esteem. Where was the ingenuity?