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Study looks at how the brain processes abstract thoughts

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From the Carnegie Mellon University press release: Researchers at Carnegie Mellon University have leveraged machine learning to interpret human brain scans, allowing the team to uncover the regions of the brain behind how abstract concepts,… 

Study suggests why stress doesn’t always cause depression

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From the Society for Neuroscience press release: Rats susceptible to anhedonia, a core symptom of depression, possess more serotonin neurons after being exposed to chronic stress, but the effect can be reversed through amygdala activation,… 

Study looks at how the brain picks out one voice in a crowd

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From the Zuckerman Institute at Columbia University press release: Our brains have a remarkable ability to pick out one voice from among many. Now, a team of Columbia University neuroengineers has uncovered the steps that take…