Tina Hesman Saey

Molecular Biology Writer

Can We Slow Aging? A Chat with Tina Saey

Sewing old and young mice together. Killing crabby zombie cells (but not all of them). A biotech CEO who becomes a guinea pig for her company’s anti-aging gene therapy. And the amazingly long lifespan of ... squirrels.

These are all parts of what Tina Hesman Saey, molecular biology writer at Science News, discovered in the course of writing her new story “Slowing Time,” part of the new “Aging’s Future” issue of Science News.

Below, go behind the story in ...

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