The aurochs are the wild ancestor of modern cattle and were large enough to feed 300 people.

Ever wonder how saber-toothed cats and other extinct creatures behaved? Well, a team of scientists unearthed ancient footprints that offer insight into how various prehistoric animals lived as far ...

We can study animals from all over the world thanks to science, but what about those that no longer exist? The list of extinct mammals could go on for ages, but each animal has a unique story. With ...

Extinction is a part of nature. Of the five billion species that have existed on Earth, 99.9 per cent have vanished. The Late Devonian extinction, nearly four hundred million years ago, annihilated ...

Big animals are scary. But what if they were even bigger? Sharks the size of ships, apes that could scale buildings, rats of unusual size - not only are they frightening to think about, they were once ...

When we think of prehistoric life, most of us picture dinosaurs, fossils, or something locked away in a museum. But not ...

Over a million species of animals and plants are now hanging by a thread, more than ever before in human history, says the International Science-Policy Platform on Biodiversity and Ecosystem Services ...

Brandon Ballengée’s ‘Frameworks of Absence’ (2006–ongoing) in the Ronald Feldman Fine Arts booth at the 2015 Armory Show (photo by Jillian Steinhauer/Hyperallergic) (click to enlarge) The animals have ...

“We see no possible way this could go wrong,” wrote the Jurassic World account on X, in tongue-in-cheek response to the news. Most experts USA TODAY spoke with agreed that attempts to de-extinct ...