Getting some outdoor time is not only good for the soul, it’s probably good for the mind. Research from The Sage Colleges in Troy, New York, suggests that exposure to a natural soil bacterium called Mycobacterium vaccae can increase learning behavior. Another reason to enjoy, and protect, the great outdoors. And a potential reason to eat a little dirt here and there…. Read the full story on TreeHugger
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Outdoor Bacteria Can Make You Smarter, and Happier
