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 ...

When attacked, pufferfish swell to three times their size. This trick helps them survive in the wild. Here's why.

Butterflies are disappearing at an alarming rate in the US. Find out which species are the most impacted and what can be done to help.

Here are some of the most interesting facts about great white sharks. These often misunderstood apex predators are critical to the ecosystem.

Hummingbirds are extremely skittish and aren’t easy to see all the time. In fact, it takes a lot of effort to create environments where hummingbirds feel safe enough to frequent throughout the year.

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 ...

The Newcastle Big Boy is one of Australia's biggest spiders. Learn more about this venomous species and its newly-classified ...