Some assume that because crabs live underwater they must breathe with lungs while others point to their claws, shells or even their noses. The question, while not challenging in t ...

(CNN) — In a Costa Rican rainforest, a small, semiaquatic lizard called a diving anole leaps into a stream. Minutes pass, but the anole doesn’t surface for air, as these lizards typically do. Instead, ...

Have you ever seen a diving beetle? They’re one of my favorite animals. They live underwater and breathe air from a bubble attached to their butts. I talked about all the ways animals breathe ...

Add Yahoo as a preferred source to see more of our stories on Google. The diving bell spider (Argyroneta aquatica) is the only spider species known to live almost entirely underwater. This is quite an ...

A species of semi-aquatic lizard produces a special bubble over its nostrils to breathe underwater and avoid predators. Presenting the world's smallest (and scrappiest) scuba diver: A species of ...