Fresh-cut grass can make you happier

02/22/2013 | KSL-TV (Salt Lake City)

Australian researchers have found that mowing the lawn -- and the scent of fresh-cut grass -- can make you happier. The scent triggers chemicals in the brain and brings relaxation, as well as affects the parts of the brain that control emotion and memory, thereby helping to slow mental decline as we age.

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KSL-TV (Salt Lake City)

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