Can you imagine hand-feeding or petting a giant great white shark? It’s something you might just have to see to believe!

Pantolambda bathmodon, a stocky, now-extinct mammal, lived 62 million years ago and reached roughly 92 lbs in adulthood, ...

Could an enormous blue whale make a mistake and swallow a dolphin? Learn why it's not possible for blue whales to eat ...

Some scientists who’ve studied and modeled the complexity of Earth’s oceans and atmosphere say any “geoengineering” scheme big enough to affect the climate could put people at risk of dramatic changes ...

In a remarkable new study, crows demonstrated an intuitive grasp of geometry—identifying irregular shapes without training.

Feral and free-roaming pet cats pose a grave threat to wild bird populations around the globe, with significant ecological consequences. The toll cats take on birds—through direct predation, stress ...

It's probably the largest flood in our planet's history.

A single bot generated and published millions of articles on the largest non-English version of Wikipedia. The results caused a rift among editors — and a glimpse of what the online encyclopedia might ...

The mammals around at this time were very small and were mainly ... The post The Mass Extinction Event That Led to the Rise ...

Are you looking for fact or fiction questions to trump everybody on trivia night? This article has a full list of fun ...

The latest release of kiwis in New Zealand has boosted the endangered species' return to suburbs in the capital. It's part of ...