194-year-old tortoise reveals stable gene switches that may help resist aging

Written and edited by the WorldPing NewsdeskPublished Updated Original reporting: Phys.org
194-year-old tortoise reveals stable gene switches that may help resist agingWorldPing
Image via Phys.org.

What happened

Researchers studying a giant tortoise named Jonathan say it's not just good genes but a lack of genetic wear and tear that has kept him going for nearly two centuries.

Key facts

  • Reported by Phys.org and published Wed, 07 Oct 2026 18:00:45 UTC.

Why it matters

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What to watch next

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Coverage timeline

When each newsroom published on this story, oldest first — all times UTC.

  1. 194-year-old tortoise has exceptional DNA repair systems that fight off ageing

  2. 194-year-old tortoise reveals stable gene switches that may help resist aging

  3. Scientists discover the genetic secrets that may have helped Jonathan the tortoise live to 194 years old

  4. Mysterious Papua New Guinea rock reveals unexpected cooling as it descended deeper underground

Sources

The original report was published by Phys.org. WorldPing does not claim that reporting — this page summarises and contextualises it.

Read the full report at Phys.org

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