Explore how frogs, axolotls, and other amphibians use cutaneous respiration to absorb oxygen directly through their skin.

Unlike humans, frogs and other amphibians don't need to rely on their lungs to breathe; their unique skin helps them exchange oxygen and drink. But how do frogs breathe and drink through their skin?

In nature, survival often depends on smart tricks and hidden abilities. While humans replace old skin cells quietly and almost unnoticed, many animals go through much bigger and more dramatic changes.