Natural High

Image of woman running on street.

Is there really such a thing as a NATURAL high? This is Sandra Tsing Loh with the Loh Down on Science.  WHY run for fun? Many do it for RUNNER’S HIGH! Natural opioids known as endorphins are thought to cause this feeling. BUT could something else be going on? Michael

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Addictive Orb

Can it be that we are addicted . . . to the sun? This is Sandra Tsing Loh with the Loh Down on Science. Meet David Fisher of Harvard Medical School. According to his new study, exposure to the sun’s UV rays releases endorphins, the body’s feel-good hormones. These activate

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