They lived without human interaction for centuries. Experts thrilled after reintroducing rare 'blue dragon' into wild after ...

Long before humans walked the planet, a massive creature ruled the forests and open plains of ancient Eurasia.

SMU-led researchers used fossils and seismic images to trace Louisiana’s history around the time the dinosaur-killing ...

If large creatures like elephants, giraffes and bison are allowed to thrive, they could alter habitats that allow for the ...

Fifty thousand years ago, North America's landscapes were alive with an astonishing array of enormous creatures. Massive woolly mammoths roamed vast icy plains, while dense forests echoed with the ...

Around 60 million years ago, a large species of Swaindelphys—extinct marsupial-like animals—roamed through modern-day Texas’ Big Bend National Park.

The discovery of a greater mouse-eared bat in southern England is the latest in a series of environmental good news stories – ...

The giant moa has been extinct for 900 years, but Maori researchers working Colossal Biosciences and filmmaker Peter Jackson ...

A new study led by researchers at Flinders University examined the large-bodied (more than 10 kg) animal community "Down Under," comparing extinction and invasion rates of different groups of ...