People have always been obsessed with getting old, or rather staying young, but now science is catching up. Longevity has become a hot topic, from university labs to Silicon Valley startups. In the final episode of a special Science Weekly three-part mini-series on aging, Ian Sample meets Dr Rachel Broudy, medical director at Pioneer Valley Hospice and faculty head of aged care at Ariadne Labs, to find out how we can stop aging. to fear age, and maybe even make fun.
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