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We're obsessed with aging.
In the quest to prolong life while remaining healthy, people have tried everything from turtle soup to owl meat to drinking human blood.
Russian-French microbiologist and Nobel Prize winner Ilya Mechnikov believed that a person could live 150 years with the help of a steady diet of milk cultured with bacteria. (He died at 71.)
It's a favorite topic of Hollywood. From Cocoon to Death Becomes Her to Chronos, the quest to extend our limited time on this planet has been a favorite focus of science fiction. Now it's edging closer to science fact.
A new report in Nature Communications from researchers at artificial intelligence company GERO.AI indeed points to a maximal human lifespan of 150. And they've pioneered a metric that might one day pop up on a smartphone to indicate an individual's state of aging – something more meaningful, in terms of future health, than counting gray hairs or celebrating birthdays.
To continue reading, go to Genetic Literacy Project, where this post first appeared.