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.

Curious to discover the sneakiest animals in the world? Keep reading to learn about these animals and their unique abilities!

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

Spotted hyenas have massive premolars and zig-zag enamel that let them devour tough carcasses with unmatched efficiency.

Iguanas are increasingly popular as pets. But these reptiles aren't for beginners. Here’s everything to consider before purchasing an iguana.

Brown recluse spiders will be confined to only 5% of their natural territory by 2080 if the species does not learn to migrate north.

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 ...

In the realm of the fastest birds on earth, their breathtaking speed is more than just a spectacle; it is a crucial adaptation for survival, enabling efficient hunting, swift travel, and intricate ...

Ants do not have noses. Rather, they detect scent through very sensitive chemoreceptors on their antennae. This is how ants can zero in on the food crumbs that you forgot to sweep up. But you can also ...

Watch how this baby porcupine apparently throws a tantrum and then discover what he is really doing with his body and quills.

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