Scientists able to restore oxygen, cell function in organs of dead pigs
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(CNN)Since ancient times, the idea of eternal life has captivated the human imagination.
Around the world, there are so-called blue zones where people live exceptionally long and healthy lives. Scientists study these "lands of immortals" to uncover the secrets of longevity.
We may not yet have discovered the healing waters of the fountain of youth, but one of the breakthroughs in this week's newsletter is shaking up what we know about life and death.
Cutting-edge research on pigs is showing that death in cells isn't instantaneous. …
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