Rhythmic Electrical Brain Stimulation Improves Memory in Elderly People

On Monday, Neuroscientists at Boston University published a new approach to improve memory in elderly people. “This is an entirely different approach,” Robert Reinhart, who led the study, said in a press conference announcing the findings. The method uses specific frequencies of weak electrical current applied to the scalp at appropriate spots to target brain circuits…

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Why Girls Like Guys Who Kayak

She’s checking out your on-line profile. “I am a scientist who enjoys bird watching and canoeing.” “Interesting!” she thinks. Then she scrolls to the next profile; also a scientist: “I enjoy white water kayaking, and I study alligators in the wild.” She passes on you with your canoe, and in eager anticipation sends the kayaker…

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