Add Yahoo as a preferred source to see more of our stories on Google. A never before seen solar vortex has been observed circling the sun's north pole. A huge filament of solar plasma has broken off ...

The atmospheric vortex engine exploits the natural energy content of the vortex produced during upward heat convection in the atmosphere. The heat source can be solar energy, warm sea water, warm ...

Engineers are working to use artificial tornadoes as a renewable energy source according to an article in last week’s issue of The Economist. Storms release a tremendous amount of energy. Hurricane ...