What if you could REVERSE the aging process–not only for your entire body, but for individual ailing organs, such as your heart, as well? Researchers have done it with mice: They turned weak and feeble oldsters into healthy animals through regeneration.
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No matter how high up you go, you can’t escape pollution. A new study of a glacier on top of Mt. Everest–the tallest mountain in the world–shows how true this is.
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