Rest assured that this beautiful solar-powered circuit sculpture fits the only definition of pummer that we care to deal with. For the unfamiliar, a pummer is a device from the BEAM style of ...

it reached a speed of 88 km/h - and we think we can get it over 90 km/h." Late last week, the Australian-built solar racer, Sunswift IV, officially captured the title of the world's fastest solar ...

It could enhance the problem-solving capabilities of computers, develop more efficient solar power cells ... This causes the material to emit very fast-moving electron particles along with ...