Alternative Efficiencies
Solar street lights and kinetic energy: the new street lamps powered by people's steps
A real example was made in Olanda, the "Watt" disco in Rotterdam was equipped with a dance floor that can produce energy thanks to the movement...
From today you can drink sea water through desalination made in Italy
Researchers at the Polytechnic of Turin, in partnership with the MIT and the University of Minnesota have found an effective and inexpensive way to...
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How plants can generate electricity to power LED light bulbs
Plants and trees that generate electricity are obtained in Italy: each of their leaves generates a...