For centuries, aging was accepted as life's only certainty. Now, a generation of scientists is betting it doesn't have to be.
Inside the world's most advanced laboratories, researchers are dismantling the molecular machinery of aging piece by piece-silencing the genes that drive cellular decay, clearing the zombie cells that poison healthy tissue, and reprogramming the biological clock itself. The results are not the stuff of science fiction. They are published in peer-reviewed journals, fun...


