Fossil reveals that a giant python over 4 meters long once lived in Taiwan. The discovery rewrites the island's natural history.

Deep in north-western Puerto Rico, the limestone caves hide a world few people ever see. It’s dark. Damp. A tangle of tunnels ...

Mythic beings? Severe weather events? Apex predators? The Athletic asked zoologists, meteorologists who wins the "mascot fight" bracket.

Cats have a habit of dropping off random things right in front of their owners, and these are some of those things.

In A Nutshell Researchers at the University of Texas at El Paso built a 3D-printed robotic rattlesnake fitted with a real rattle to test whether the rattlesnake’s defensive display genuinely deters ...

Typically, when people think of dangerous animal encounters, they imagine them happening in remote wild places. In reality, they can happen almost anywhere, including along roadsides and near ...

Vipers include some of the most powerful and fascinating snakes on Earth. Known for their long, hinged fangs and potent venom ...

Deep within the tropical rainforests of Central and South America lives one of the most powerful birds on Earth: the harpy ...

The Galápagos Islands are home to some of the most unique wildlife on Earth, with many species found nowhere else. Their isolation allowed animals to evolve in remarkable ways, from marine iguanas to ...

Discover 15 unbelievable transparent animals that actually exist on Earth. See nature's most ghostly and rare creatures.

Can crocodiles and alligators co-exist in the wild? The answer is yes – but there is only one place on the planet where this happens.