Natural predators aren't just fearsome hunters. They are ecosystem architects that sculpt wild landscapes, influence ...

The first giant panda cub born in Indonesia is noisy, nursing well and showing other signs of good health, the zoo where he ...

Explore the remarkable similarities and differences between sperm whales and giant squid, from size and behavior to diet and ...

Discover the extraordinary prehistoric giants – from mega-sloths to monster sharks – that once made today’s animals look miniature.

New research reveals a prehistoric shark 115 million years older than Megalodon, rewriting the timeline of shark ancestry.

At a panda reserve in southwest China that Yuan Meng now calls home, the first lady marveled at how big he has grown.

Baby dinosaurs survived on their own, living completely separate lives from adults and filling unique roles in ancient ecosystems.

French first lady Brigitte Macron has reunited with a giant panda born in France during a visit to China with President ...

Fifty formerly captive Aldabra giant tortoises have been released onto an exclusive private island in the Seychelles. The ...

If you’ve seen any of the “Ice Age” animated Disney movies, we have some bad news: You don’t know the real ice age.

Far beneath the waves, animals evolve in strange and surprising ways, often becoming much larger than their shallow-water ...

Experiments reveal that pond frogs can eat highly venomous hornets without suffering noticeable damage, even after repeated ...