"Human Pump" Uses Dancing to Power a Waterfall System

Click to view » 10/20/08 12:00pm 10/20/08 12:00pmIn the future, drought-ridden regions could have their thirst quenched when people take daily walks and children play. Gunwook Nam’s Human Pump uses the kinetic energy that people create when they move to bring water to areas that have underground sources, but lack the power to easily bring that water to…