Why do narwhals gather together when traveling? These cetaceans are best known for their distinctive tusks and unusual ...

Orphaned joeys need specialized care from experienced kangaroo rescuers. Find out more about this joey and her journey back ...

Let's explore some of these most recent designer dog breeds from oldest to the newest, along with their origin and why people ...

The mantis shrimp is a fearsome marine predator. Discover more about them and one clam's unlikely defense against their ...

Bullfrogs usually produce low sounds, but on rare occasions they can actually scream. Why do bullfrogs scream? And how do ...

Hummingbirds pollinate different flowering plants, so the best way to support these small birds is to plant various native ...

Raising money for rescued cats, dogs, and other homeless animals is serious business — and it requires a bit of creativity.

In the wild, hyenas often steal food from big cats. Watch a mother and son leopard duo trick a hyena and get back their ...

If your dog could live longer, wouldn't you go for it? This product may be making this possibility a reality (and could help humans too!).

Snuggling isn't common seal behavior, but this one shows plenty of affection for one lucky scuba diver. Here's what it means.

Watch this video of a massive Burmese python in a Florida pool. Learn more about these invasive snakes in Florida.

Birds are living descendants of dinosaurs, and the similarities are easy to see in these baby toucan chicks.