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Axolotls

Could Axolotls Hold the Key to Regrowing Human Limbs? Scientists Say We’re Getting Closer

When an axolotl—a small, wide-eyed salamander with feathery gills sprouting from its head—loses a limb, it doesn’t panic. It simply waits. In a matter of weeks, that missing arm or leg regrows, fully formed and fully functional, as if nothing ever happened. This natural superpower has long fascinated scientists who wonder: could humans ever do the same?