“We discovered it’s essentially a single enzyme called CYP26b1, that regulates the amount of tissue that regenerates,” ...

With the help of gene-edited axolotls, researchers have gotten one step closer to enabling human limb regeneration ...

Closer to the shoulder, axolotls have higher levels of retinoic acid, and lower levels of the enzyme that breaks it down.

Axolotls, with their signature smiles and pink gills, are the celebrities of the salamander world. But they are more than ...

A team at Northeastern University announced Tuesday they discovered a key to limb regeneration in axolotls, the smiley pink salamanders that have become a social media sensation, findings that could ...

The robot, which can amputate its limbs — just like a gecko can release its tail when it is grabbed by a hungry predator — is the creation of researchers at Yale University. The main ...