The firework jellyfish is rarely seen by humans, but its bioluminescence could put any July 4th show to shame.

While some birds of prey, such as condors and pelicans, are bigger, the eagle is one of the largest birds of prey. There are over 60 eagle species in the world, with most living in Asia and Africa.

Z Animals went to the field for this article, interviewing people on-site in Alaska in early April 2025 about their ...

Why do kangaroos have such muscly biceps, and why do they love to show off their muscles to the females? Read on to find out.

The bird species called the Andean Cock of the Rock is known for the large feathery bulb on it's face, but what is it use for?

The skeletons of over 100 prehistoric rhinos have been found at Ashfall Fossil Beds in northeast Nebraska, but why were there ...

Mother cats will stop at nothing to save their kittens, even if they're trapped in a tree several feet off the ground!

Ravens are extremely smart birds. In fact, the raven in this Instagram video even learned to play tic-tac-toe.

Africa has several different types of habitats from jungles and forests to grasslands and deserts. The second-largest ...

It’s often thought that water moccasins are harmless, non-venomous creatures, and cottonmouths are more dangerous and ...

Researchers caught a close-up video of a flying sea pig (aka, a sea cucumber), and it has what looks like 50 tiny hands.

Massive numbers of periodical cicadas will emerge in Kentucky this summer. The noise will reach 90 decibels as they sing for ...