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Aktif Etiket Filtresi: #genetics
TED-ED
• Oct 23, 2026
Why Does the Hydra Never Age? - Simple Science Story Meet the Hydra: The Animal That Refuses to Age Unlocking Hydra Immortality: Cellular Regeneration Explained The Science of Hydra Regeneration and Biological Immortality
Learn about the hydra, a tiny water creature that can rebuild its body and live without aging. Discover how the hydra uses stem cells to regenerate its body continuously and escape aging. Explore how the hydra halts physical aging and regenerates tissue through stem cell proliferation. Examine the cellular homeostasis, stem cell potency, and epigenetics driving hydra immortality.