Uploaded July 2026 | Updated September 2026, 1 week ago

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Deep dive: staycuriousmetabolism.substack.com/p/scientists-just-reversed-a-form-of?r=40ekz2

Scientists just reversed a hallmark of aging once thought to be permanent.

Using a form of warp-speed evolution, they engineered a protein capable of washing away a type of molecular rust that accumulates in aging tissues.

But the protein itself may only hint at the real breakthrough: the underlying technology used to create it. The bigger question is, what could we engineer next?

For the deeper science, caveats, and implications, check out the full deep dive linked above.

#aging #longevity #metabolism #staycurious #nicknorwitz