Axolotls, with their signature smiles and pink gills, are the celebrities of the salamander world. But they are more than just cute: They might also hold the secret to regenerating human limbs.

Axolotls have significant regenerative abilities, able to grow back limbs and even organs. Now, researchers have begun unraveling the axolotl’s secrets.. Researchers wanted to find out how ...

Axolotls, with their signature smiles and pink gills, are the celebrities of the salamander world. But they are more than just cute: They might also hold the secret to regenerating human limbs.