The biofuel used in Qantas' first sustainable flight came from used cooking oil from a fast-food chain in Kansas. So what are its Australian options?
Recent developments could give electric vehicles a boost in the eyes of the buying public. It wouldn't be the first time...
Fisker unveils 'gorgeous' prototype for new electric sedan; Hiriko's tiny, folding, intelligent EV; and Venturi sends its Berlinga on a 3,000-mile journey across Africa.