It had been out of sight for 6 decades. Researchers baffled after unusual species thought to be extinct reappears: ...

Colossal Biosciences aims to freeze millions of animal samples in the hope of saving endangered species, or one day resurrecting them.

Scientists from Oregon State University looked at coastal martens in the town of Klamath for three months ...

For a long time, New Zealand’s ancient past felt incomplete. Bits and pieces here and there. A few fossils. Large gaps. Now, ...

The impact of fires on wildlife can be ‘catastrophic’, with some plant species feared extinct ...

The coastal marten is about the size of a ferret and lives in heavily wooded forests.

While the average person may believe we’re losing species faster than we can discover new ones, that may not be the case. A ...

Could Saudi Arabia rewild the near-extinct Asiatic cheetah using insights from ancient remains found in its caves?

Scientists have successfully sequenced the genome of the long-extinct woolly rhinoceros from an unusual place: the stomach contents of a naturally mummified Pleistocene wolf pup from Siberia. As its ...

The discovery offers new insight into how fossils are preserved and how Earth naturally stores carbon over long periods of ...

A new species of amphibian that lived 150 million years ago has been discovered in Portugal. The tiny animal was one of the ...