Still it is conceptual only. The idea is built around battery chargers instead of batteries. The trick would be to discover the materials and environmental cost of adding chargers to relatively simple items in the first place.It is one of the ideas submitted to the Next Generation competition 2007 featured in Metropolis Magazine was this [...]

This computer-generated image released by the European Space Agency (ESA) on April 15 shows trackable objects in Low Earth Orbit (LOE) around Earth from the North Pole. There are now more than 12,000 objects that are monitored in orbit, 11,500 pieces of which are in low Earth orbit, which is at an altitude of between [...]