Scientists in Canada have demonstrated a promising new device that can purify a gallon of water a day, for just a few cents per gallon. Better yet, it’s made of old tires, and can even generate small ...
In general, solar PV deposited on glass is significantly more efficient than thin film, but this is the price you pay for off-world deployments. Paul Warley, CEO of Colorado-based Ascent Solar, told ...
Add Yahoo as a preferred source to see more of our stories on Google. A new study suggests that space-based solar panels could be the key to a clean energy future for Europe. Led by King’s College ...
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