It's a scene plucked from science fiction: On their deathbed, a person is completely frozen and then stashed away, so that they might be revived in the future. But could it be possible? In this excerpt from "Why We Die: The New Science of Aging and the Quest for Immortality," (Harper Collins, 2024) Nobel Prize-winning biologist Venki Ramakrishnan examines the decades-long quest for cryonic preservation — in which people would be frozen at the point of death and defrosted in the future — and the pitfalls of an industry borne out of the idea.
