In Bionic (Netflix), the Brazil of an imagined near future is full of elite prosthesis athletes. A tech company’s brain-fluent software and custom, solid-fiber-crafted artificial limbs have created a ...

The feathery gilled pink salamanders stop aging early and can regenerate their limbs. Studying them could be the next step in the journey to unlocking effective anti-aging treatments in humans.

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

On the outskirts of Mexico City, biologists are working to reintroduce a treasured amphibian to the wild. But first they must revive an ancient method of farming. Credit... Supported by By Jennie Erin ...

A Mexican amphibian, the axolotl is believed by many to be the Aztec god of fire and lightning. His name was Xolotl, and he took the form of a salamander to avoid sacrifice. This lore is perpetuated ...