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The simmering surveillance debate just hit a flash point.

On Tuesday morning, Senator Dianne Feinsten, Chairwoman of the Senate Intelligence Committee, accused the CIA of spying on Senate computers used by committee staff investigating CIA interrogation techniques. The search was supposedly focused on whether the Intelligence Committee had obtained a particular CIA report on interrogation procedures. Senator Feinstein called [...]

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Scientists at Berkeley can read your mind.

Well, not exactly. But CNN.com reports that they are one step closer to building a mind-reading machine. The scientists used an fMRI machine to measure blood flow in the brain and tracked patterns of neural activity as subjects [...]

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