By: Tracy K.
A company called Pavegan has figured out how to harness energy from individuals just by walking! Simply walking on one of Pavegen’s tiles will cause them to light up like a firefly. While each tile generally each tile only generates four to eight watts of power, putting a large concentration of them in a place with lots of foot traffic and enough energy can be made to power a string of street lights or charge thousands of cell phones. (Read more…)