Another way we’re being dumbed-down: Stress found to interfere with learning regions of the brain

(Natural News) Researchers from the Ruhr-Universität Bochum looked at how well “categorization learning” works during a stressful episode with the use of electroencephalography (EEG). In the study, they compared the performance of 16 stressed men with the performance of 16 relaxed men in categorization learning. The researchers decided to conduct the research on men because…

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