A man-made whirlpool could power underdeveloped areas without disrupting wildlife.
Checkout these cool gadgets...
Related Posts
Pouring Saltwater Over Graphene Generates Electricity
George Green’s magnetic ring, Vortex Spin – Free Energy
Solar-Powered WaterDrop Can Produce Cool Drinking Water in Arid Deserts Using Only the Sun
This Solar Orb Is So Efficient It Can Harvest Moonlight Energy
Interesting Perpetual Rotation Device
