How Nuclear Power Plants Save Themselves from Earthquake-Related Meltdowns [Earthquake]

After today's earthquake in Japan, there was concern over the country's nuclear power plants: though 13 of the affected plants automatically shut down, two caused a scare. This raises the question: how does a nuclear plant stay safe during an earthquake, and why were there problems in Japan? More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/Ki8_jiaQJ9s/how-nuclear-power-plants-save-themselves-from-earthquake+related-meltdowns

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