Crawling along the ground and in the trees are loads of Argentine ants (Linepithema humile). This small but highly successful ...

This totally heartbreaking video shows the grim reality of wildlife poaching as a baby rhino mourns its dead mother.

The southern U.S. is home to a massive alligator population, and these lakes see more than any other in the country.

Pit bull breeds often get a bum rap, when they actually can be loving companions with good temperaments. They are also ...

Scientists have rediscovered the Barbados threadsnake, the world’s tiniest snake, after it went missing for over two decades.

Turning on the TV for your dog may do more good than just easing your guilt for leaving them; it may support their emotional well-being.

Ants have chemoreceptors on their antennae which give them powerful scent-detecting abilities, helping them not only to locate food but even to perceive potential threats in their environment. Watch ...

Over 24,000 Puerto Rican crested toad tadpoles were shipped from the Jacksonville Zoo to help save this critically endangered ...

From immortal jellyfish to punching shrimp, meet the strangest creatures in the sea and discover what makes them so bizarre.

There are perhaps no more stirring images than beautifully photographed creatures in the wild. Here are 14 stunning snaps.

Some iguanas are natural swimmers. Discover which species dive, hold their breath, and even forage in the ocean.