When it comes to climate change, everyone knows that the US is a deeply divided country —
Oct 8, 2012
Batteries: More Sugar
We’ve all heard that sugar is bad for our bodies, but in the near future, it may just be good for your smart phone.
Efficiency: Black Silicon
Scientists at the Fraunhofer Institute in Germany have just succeeded in doubling the efficiency of solar cells made from black silicon.
Dec 2, 2011
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