Can you imagine a colossal bear lumbering through the woods looking for berries – oblivious to the hungry tiger stalking him?

From rolling to bow riding, whales and dolphins engage in unique games. Learn how these ocean giants and tricksters interact.

Watch the Temminck’s tragopan reveal bright plumage, inflating blue horns and lappets in a dazzling courtship ritual to ...

Get five days' worth of engaging daily lesson plans, graphic organizers, comprehension questions, children's book suggestions ...

Indian jumping ants use their middle and hind legs to make incredible leaps several times their body size Learn how these ...

Crocodiles and alligators are pretty scary creatures. The largest members of the species aren’t just able to kill large ...

If so, get ready to learn some spine-tingling facts about a “zombie” snake that has the amazing ability to mimic a corpse by ...

First, it was zombie rabbits, and now zombie squirrels are appearing throughout the country. What's causing these strange ...

Wolves are the largest members of the canid family, and these 10 species are the largest wolves on Earth today.

Bears are curious and seemingly always hungry, bold enough to approach humans. Read here to learn about a bear's home ...

Discover the U.S. birds with the largest wingspans. Learn where these impressive birds can be found and other fascinating ...

The State of the World's Birds has sobering data that points to global threats bird populations are enduring as they struggle ...