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Cognition3110 articles archived since 1845

Rise of the Robo Scientists

Machines can devise a hypothesis, carry out experiments to test it, and assess results--without human intervention

January 17, 2011 — Ross D. King

Play Up That Ugly Trait

Data analysis from the popular online dating site OkCupid finds that the women who get the most attention from men are rated by many men as unattractive. Christie Nicholson reports...

January 16, 2011

Why Sleep Is Good for You

See-through fish are helping neuroscientists settle a scientific debate about whether slumber improves the brain's performance

January 11, 2011 — Carrie Arnold
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