Resurrecting This Ancient Animal Could Do More Harm, Experts Warn ...

At some point in the deep past, humans may have come frighteningly close to disappearing altogether. Here’s what we know, ...

Millions of years of isolation have shaped Australia's extraordinary mammal fauna into species unlike anywhere else in the ...

While the average person may believe we’re losing species faster than we can discover new ones, that may not be the case. A recent analysis hosted at the University of Arizona has researchers arguing ...

For over a century, it was assumed that science had a handle on the big categories of life on Earth: plants, animals, fungi, and microorganisms were t.

Giant kangaroos that lived during the Ice Age may not have been as slow and grounded as once believed. A new study finds ...

The impact of the asteroid in present-day Yucatan wiped out almost all life on Earth. It recovered faster than previously ...

It’s understandable if you’ve never heard of the coastal marten. These secretive—but adorable—woodland carnivores nearly went extinct. Fortunately, these ferret-sized mammals are making a slow ...

A fossil jaw of a distant human relative was discovered much farther north than previously thought possible, revealing new ...

Despite education about rhinos, they continue to be hunted around the world for one simple reason: their horns. With just ...

“Chinstraps are declining globally,” Martinez said. “Models show that they might get extinct before the end of the century at ...