The Christmas Island red crab’s yearly migration has captured nature enthusiasts’ attention for decades. But could we be partly responsible for this world-famous crab-valanche?

Elephant seals rarely cross paths with humans but when they do they can really throw their weight around...

She cuddled her teddy bear like it was her mama.

Dig into what we know about Komodo dragons, and find out what you should do if you encounter these giant lizards in the wild.

By the late 20th century, the Florida panther was down to just 20 to 30 individuals. Now, there are about 200 of them… Or are there? What if preserving an animal means changing it?

She somehow gets even cuter when she wears her onesies.

Bats have long been symbols of death and darkness. But why? Their rise as Halloween’s spookiest icon traces back to ancient Celtic traditions, revealing how these harmless creatures turned into something far more evil.

He was the tiniest little blob — and the moment he flies off to find his family is everything.

Imagine buying a house that comes with its own hungry porcupine.

With under 40 pupfish left in the wild, these are possibly the rarest fish on the planet. The Devils Hole pupfish have existed in isolation for thousands of years in an extreme environment where few species could survive. How did they end up in such an in...

Discover what happens when a massive pile of peanuts is left deep in the woods! This trail camera footage from The Peanut Pile reveals a surprising lineup of forest visitors — from curious squirrels to unexpected nighttime guests.

Step aside Vampires, your teeth are no match for the sabertoothed...cats. But did you know the cats weren't the only ones to evolve saber-teeth? Nor were they even the first...

This is the tiniest deer in the world, the pudu. His small size doesn't make it a pushover. This little guy has thrived for millennia in a land of mighty predators. How does it do it? These are the secrets of the little pudu.

This little sweetheart is just full of energy and hunger.

Atlantic puffins face an increasingly precarious foothold due in part to a loss of habitat and to troubles tied to warming ocean waters and climate change.