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Brain implants could be the next computer mouse

In a 12-by-20-foot room at a skilled-nursing facility in Menlo Park, California, researchers are testing the next evolution of the computer interface inside the soft matter of Dennis DeGray’s motor cortex. DeGray is paralyzed from the neck down. He
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Serotonin shapes social memory signals

Activating serotonin receptors in the medial septum, a region along the brain’s midline, reverses social-memory deficits in a mouse model of autism, according to new research by the group of Robert Malenka at Wu Tsai Neuro. The results reveal a new mechan
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