Jonathan is a Seychelles giant tortoise and is believed to be the world's oldest known terrestrial animal.

Explosive breeding brings frogs and salamanders together in vernal pools for a brief, frantic window. Learn how it works.

Belka and Strelka became symbols of the beginning of the space age — less than a year later, a human flight into orbit took ...

Animal life began in aquatic environments more than 600 million years ago. Around 500 million years ago, during the Cambrian ...

Wild animals are not just inhabitants of the natural world. Many also act as natural landscape engineers, reshaping Earth's ...

The transition from water to land is a question that still intrigues scientists. Those ancient organisms would have needed to adapt to several new challenges to life out of water. So, how did they do ...

Explaining the idea of property to a pet would be pretty hard, even for animals that do understand territoriality. As most ...

Be it bird, fish, or animal, every single breathing creature is born with a name. While some names are normal and socially acceptable, there are names which sound so strange, funny and unserious that ...

Newly discovered fossils have given scientists their first real glimpse of when Earth made a crucial transition from plants ...

The urban monkeys in New Delhi are so bold they'll steal the lunch right off your plate. If you've spent time in New York, ...

We explore the dilemma faced by conservationists when an endangered ocelot may become a danger to wildlife on Cozumel Island.

Netflix fans have been left raving over a 'glorious' comedy series that viewers have said 'proved imagination is still alive ...