NTSB 787 battery

Do not know root cause of battery failures. Far more serious than people can appreciate. NTSB chair Deborah Hersman: “Fire…

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Diamond transistor

Scientists Develop World’s Smallest Diamond Transistor April 20, 2009 Scientists at the University of Glasgow have developed the world’s smallest…

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Rare earth smuggling

Smuggling blights rare earths industry (ChinaDaily.com) The smuggling of mineral resources out of China, especially rare earths, continues to increase,…

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Volvo electric

At the Paris Motor Show last month, Volvo announced that their C30 electric model was ready for delivery. And they’ve…

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