Many animals that live in water need to come up to the surface to breathe, but they can still spend impressive lengths of ...

The common hippo is native to the sub-Saharan regions of Africa. Baby hippos are undoubtedly some of the cutest semiaquatic ...

Tapirs are often called “living fossils” because they have changed very little since the Eocene Epoch, which was between 56 ...

These soft-bodied creatures use hemocyanin just like other sea animals. This helps them breathe underwater and survive in cooler marine habitats. Some even have protective shells that aid in ...

If you could choose one superpower from the animal kingdom, many people might wish for the ability to breathe underwater. Marine ecosystems have long fascinated humans, leading to the development of ...

Let’s just talk about animals for the rest of the episode ... After all, the emperor penguin can stay underwater for up to 27 minutes. And speaking of penguins it turns out their poop causes ...

Most fish breathe through gills, which allows them to extract oxygen from water. These gills are specialized to absorb oxygen from water and expel carbon dioxide. Dolphins are highly adapted to ...

Whether for hunting, hiding, or survival, these creatures can stay underwater far longer than you'd expect. Here are some of the most impressive breath-holding animals. More for You ...

A physical gill occurs in insects that use bubbles to breathe underwater. Dr. Swierk explained ... and how they're interested in how animals might do the same thing. “So there's a great ...