Capturing nature's essence to boost the immune system

Scientists in Tokyo are confirming what nature-lovers have known for some time. The smell of the great outdoors reduces stress, lowers our blood pressure and even has anti-cancer properties. Qing Li, an immunologist at Tokyo's Nippon Medical School, used Cypress aromatherapy in hotel rooms to prove part of his theory regarding the benefits of the smell of nature. Read the full article here.

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