Re:For longevity, muscle strength may be as important as aer...
by gamblor956 on Sunday January 29, 2023 @04:32PM
(#34572995)
Running is what made us human...
It defined a large part of our genetic makeup: our (relative) lack of body hair, the way we sweat, our bone structure, the function of our leg muscles in pumping blood back to the heart, a cardiovascular system with more endurance than any other land mammal.
It defined a large part of our genetic makeup: our (relative) lack of body hair, the way we sweat, our bone structure, the function of our leg muscles in pumping blood back to the heart, a cardiovascular system with more endurance than any other land mammal.