These caterpillars might look cute and cuddly, but they all have a built-in defense. Some are even capable of killing a human.

Its fun to imagine battles between the mightiest animals on the planet – even if there is little chance for them to meet in ...

Purple martins roost in large numbers of hundreds of thousands of individuals to prepare for their annual migration to South ...

A professional pest control specialist removed a massive rattlesnake from a California kitchen in a viral video.

From dogs predicting your mood to sea turtles navigating with magnetic maps, animals may have senses humans can’t even ...

Who better than an official park ranger to offer advice on how to enjoy hiking with your dog while keeping it safe from ...

These adorable baby animals will melt your heart in an instant! Watch today’s video for a shot of the warm and fuzzies!

Apex predators top the food chain because they are fierce, dangerous, animals with few to no predators. There are some of these fearsome hunters that are just as beautiful as they are deadly. See the ...

Mosquitos often top lists of the world’s most dangerous animals because of the diseases they can carry. Most of the time ...

If you’ve hit the summer doldrums and you’re looking for some animal-centric fun, look no further. We’ve rounded up a ...

Brookfield Zoo Chicago just got a whole lot cuter thanks to a new baby squirrel monkey, and he's ready to meet his new ...

Yellowstone National Park is known for its large population of grizzly bears – but have you wondered how large those ...