A man-made whirlpool could power underdeveloped areas without disrupting wildlife.
Checkout these cool gadgets...
Related Posts
Facebook’s Drone-and-Laser Plan to Give Internet to Everyone
10 Future Energy Sources
It’s A Bird, It’s A Plane, It’s A…Floating Wind Turbine!
Multi Axis Homopolar Motor
The cost of renewable energy is dropping so fast that it’s disrupting global markets
