Exercise Makes You Younger at the Cellular Level

The more exercise people get, the less their cells appear to age. In a new study in Preventive Medicine, people who exercised the most had biological aging markers that appeared nine years younger than those who were sedentary.

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Exercise Makes You Younger at the Cellular Level

Good genes are nice, but joy is better

Second in an occasional series on how Harvard researchers are tackling the problematic issues of aging. When scientists began tracking the health of 268 Harvard sophomores in 1938 during the Great Depression, they hoped the longitudinal study would reveal clues to leading healthy and happy lives.

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via Did you enjoy this article? Then read the full version from the author’s website.

Good genes are nice, but joy is better