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Secret Energy Turbine: rooftop wind power in stealth mode
Few people would argue that having a rooftop wind turbine could help offset your power bills.
Your neighbors, however, might not appreciate the sight of a windmill on your roof, nor would they like the sound of its blades whistling through the air. Don’t give up on the idea yet, though, because [...]
Innovation Puts Next-Generation Solar Cells on the Horizon
Image by Argonne National Laboratory via Flickr
In a world first, a Monash University-led international research team has developed an innovative way to boost the output of the next generation of solar cells.
Scientists at Monash University, in collaboration with colleagues from the universities of Wollongong and Ulm in Germany, have produced tandem dye-sensitised solar cells with [...]
Blue Energy Seems Feasible And Offers Considerable Benefits
Image via Wikipedia
Generating energy on a large scale by mixing salt and fresh water is both technically possible and practical. The worldwide potential for this clean form of energy — ‘blue energy’ or ‘blue electricity’ — is enormous. However, it will be necessary to work actively on several essential technological developments and to invest heavily [...]
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