How do predators use their vision to both navigate through the terrain while tracking prey running for its life? Pursuing ...

From mammoth African elephants to giant whales, let's take a look at the 8 largest mammals that inhabit our planet.

Pantolambda bathmodon, a stocky, now-extinct mammal, lived 62 million years ago and reached roughly 92 lbs in adulthood, which was a much larger size than most mammals that came before. Video credit: ...

Scientists confirm that orcas and dolphins have lost the ability to return to dry land due to irreversible evolutionary ...

A Proceedings of the Royal Society B study of 5,600 mammals found that two species will never return to dry land.

David Attenborough examines how San bushmen use their endurance and skill to chase a kudu.

These mammals, originating from this lineage, emerged several tens of millions of years later, marking a turning point in the history of life on Earth. Gorgonopsians are also a keystone for ...

Estimates say bird numbers have dropped by as much as 16% in the UK in the past 50 years, which is why gardeners are being ...

A whale is trapped in mooring lines just off the coast of Skye. The mammal became lodged in mooring lines of a fish farm ...

The outer ear is unique to mammals, but its evolutionary origin has remained a mystery. According to a new study published in Nature from the USC Stem Cell lab of Gage Crump, this intricate coil ...