Discover how to stay safe on Kansas roads during rut season, when deer are more likely to appear unexpectedly.

Learn why poison dart frog fathers go to extreme lengths to protect and raise their young, from egg guarding to tadpole transport.

Animals use many different kinds of adaptations to protect themselves. These animals, for example, have fangs!

Is the male smooth box crab the most devoted husband in the animal kingdom, as a recent YouTube video suggests? Read to find out.

Bees are flying protein bars for predators. Discover what makes bees so appealing to birds, insects, and mammals.

An investigation of the American crocodile produced surprising results. Discover more about the two new crocodile species in the Yucatán.

Hermit crabs change shells throughout their lives, most commonly during a process called molting, when the animal sheds its exoskeleton.

Cornell Lab study reveals a U.S. bird population decline affecting 75% of tracked species. eBird data shows widespre ...

The Monterey Bay Aquarium Research Institute captured footage of a giant phantom jelly with ribbon-like arms over 30 feet ...

From deep bellows to high-pitched screams, koalas make a range of sounds that help them mate, fight, and survive.

Scientists have been monitoring the disappearance of great white sharks from False Bay, South Africa, but where have they ...

Geese can be territorial and aggressive if they perceive a loved one is in danger and have even attacked humans because of it ...