Why Do We Get Old, and Can Aging Be Reversed?
The Joy of Why
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Is Female Longevity Driven by Hormones?
"It mattered not what the results were. We were to follow the science, and the science would tell us something about the cause of sex differences in longevity," he says. "This is the scientific method to ask this tricky question... And ind a way, to geter a good approximation to an answer to it."
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