15-Year-Old Invents Algae-Powered Energy System
Mike writes "Signaling a bright future for sustainable energy, 15-year-old Javier Fernandez-Han has created a remarkable algae-powered energy system that is capable of producing food and fuel, treating waste, containing greenhouse gases, and releasing oxygen. Dubbed the VERSATILE system, the project recently netted him a $20,000 scholarship for winning this year's Invent Your World Challenge."
A pump powered by children playing? I did a double take when I saw that. Then there was a link to it. I tip my hat to the person who thought of that. Bloody ingenious.
Drill baby drill - on Mars