PLUS: More of WIRED's best longreads from this week.
Over thousands of years, humans bioengineered wolves into loving, sociable, near-perfect companions. Except for one thing: They leave us far too soon. A Chihuahua can expect roughly 15 years of life; a Great Dane around half that. Celine Halioua—antiaging scientist and pet parent of Wolfie—is building a startup to try to solve that problem. The scientists at her company, called Loyal, are working to hack the biological processes that underlie canine aging and condemn dogs to a relatively short stint on Earth. Her team's got plenty to do before anyone can start slipping anti-senescence pills into food bowls. But if the company's drug targets pan out, there's reason to believe that longevity pills for humans might not be too far behind. If a pharmacological fountain of youth sounds at all weird—something you'd lump in with freezing your organs and uploading your mind to the cloud—it might be time to update your priors. Numerous companies are chasing commercial antiaging products. Scientists have shown time and again that they can lengthen, or even double, the lifespans of worms, flies, and mice. As WIRED business editor Tom Simonite writes in this week's feature, "in the world of lab animals, life extension is already here." —Sandra Upson | Features Editor | |
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