The axolotl may look cartoonishly harmless, but beneath its frilly gills lies one of evolution’s most astonishing survival abilities: functional brain regeneration.

Axolotls — aquatic salamanders with an exceptional regenerative ability — rapidly increase their production of proteins in response to wounds. An axolotl-specific evolutionary divergence in a key ...

Add Yahoo as a preferred source to see more of our stories on Google. What if the key to human limb regeneration wasn’t buried in sci-fi dreams—but already in your medicine cabinet? Scientists at ...

In a paper published in the journal Cell, researchers documented how this body-wide response in axolotl salamanders is triggered by the sympathetic nervous system—the iconic "fight or flight" network.

Add Yahoo as a preferred source to see more of our stories on Google. Mapping limb regeneration is an intricate, molecular dance. If an axolotl loses a leg, it gets a new one–complete with a ...

Axolotls (Ambystoma mexicanum) are a critically endangered species of salamander. The species has only one natural habitat remaining, a series of canals in Mexico City, and only 50 to 1,000 axolotls ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A tiny creature ...

A gene found in salamanders could one day help humans regrow lost limbs, a breakthrough that sounds like science fiction but is gaining real scientific traction. Researchers at Wake Forest University ...

Add Yahoo as a preferred source to see more of our stories on Google. The axolotl may look cartoonishly harmless, but beneath its frilly gills lies one of evolution’s most astonishing survival ...