Volkswagen is being accused of tampering with their efficiency graphs, by adding a non-existant H-category so that their Phaeton wouldn’t appear to be in very last place. The energy efficiency graph ...
Morning Overview on MSN
Researchers claim new solar cell efficiency record in lab tests
A team of researchers at Helmholtz-Zentrum Berlin (HZB), led by physicist Steve Albrecht, says it has pushed solar cell ...
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