The extinct Malleodectidae family of carnivorous marsupials has become a little bit bigger with the addition of a newly ...

It's not every day that human appendages are found in animals. But in 1935, a 14-foot tiger shark regurgitated a human arm at ...

These spiny or slimy ocean creatures display an astonishing diversity of appearances, behaviors and lifestyles—and many are ...

John Long, Flinders University; Grzegorz Niedzwiedzki, Uppsala University, and Per Ahlberg, Uppsala University ...

Firefighters and animal protection officers in Texas removed a manhole cover and climbed down into a storm drain to rescue a trapped fawn.

The great white shark was caught in fishing nets in Australia before she was transferred to a wildlife park where she was put on display. After the park was closed, she was abandoned ...

Embedded in the slab’s fine sandstone are delicate imprints: long toes ending in sharp claws, left by an animal that trotted ...

Astronomy experts in Western Australia said a bright green light that illuminated the early morning sky over the state was ...

The emergence of four-legged animals known as tetrapods was a key step in the evolution of many species today – including ...

After a brief rain in part of the ancient supercontinent of Gondwana 350 million years ago, a reptile pressed its small claws ...

While the tetrapods initially still needed water to reproduce, the evolution of the egg and internal fertilisation led to the ...