Riding your bike to work is a good way to reduce your carbon footprint. But how green is the place you ride your bike to?
A conceptual collection of jewellery designed for different parts of the human body harvests energy from the body’s natural functions.
The Solar Roadway hopes to use the large, flat areas provided by roads to generate solar power, decreasing the reliance on fossil fuel energy.
Energy-moving experiment ‘cheats’ quantum theory with startlingly lateral idea Don’t get too excited, the world’s not about to get Star Trek-style transporters. However, if a quantum communications theory formulated by three Tohoku University boffins can stand the test of experiment, they could break the distance limitations that currently constrain quantum communications.…