Rendering courtesy of The world's largest solar-powered footbridge has now opened in Brisbane. The panels not only power its LED lighting but they also feed the main grid: this will save 38 tons of CO2 annually!Connecting South Brisbane and the

Image: No one will disagree that the BMW C1 motorcycle was ahead of its time when it was introduced ten years ago. Many bemoaned the fact that BMW overestimated bikers' desires to be rid of helmets or their willingness to