19/02/2013

Lake-effect snow sometimes needs mountains

University of Utah researchers ran computer simulations to show that the snow-producing "lake effect" isn't always enough to cause heavy snowfall, but that mountains or other surrounding topography sometimes are necessary ...

China's PLA controls hackers: US IT security firm

China's army controls hundreds if not thousands of virulent and cutting-edge hackers, according to a report Tuesday by a US Internet security firm that traced a host of cyberattacks to an anonymous building in Shanghai.

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