Possible factors in the extinction of many large animals include include hunting and climate stability since the last ice age ...

There are many cute endangered species, and sadly their charm endangers them even more, like these 25 cutest animals that are ...

The tragic news of the loss of the world's last remaining northern white rhino begs the question: Can it be brought back?

Erecting the fence around the Western River Refuge, however, has seen the number of dunnarts increase between 90 and 100%, ...

During these waves of mass extinction, most vertebrate survivors were confined to refugia, or isolated biodiversity hotspots ...

The Brevard Zoo announced it is now home to two black-and-white Colobus monkeys. This species of primate is classified as ...

The Christmas Island shrew, a species of cone snail (Conus lugubris), the slender-billed curlew, and three Australian mammals ...

A massive ice age wiped out ocean life 445 million years ago, reshaping ecosystems and setting the stage for jawed fish ...

The Rio Grande cooter faces significant threats from oil and gas operations in Texas and New Mexico, as well as climate ...

About 445 million years ago, Earth nearly wiped out life in the oceans. Glaciers spread across the supercontinent Gondwana, ...

An Instagram post about the last two northern white rhinos references a scenario conservationists have warned us about for ...

Have you been hearing about the dire wolf lately? Maybe you saw a massive white wolf on the cover of Time magazine or a photo of “Game of Thrones” author George R.R. Martin holding a puppy named after ...