The cassowary looks like a relic from another geologic era – it’s as tall as a person, has glossy black feathers and piercing eyes, walks on two feet, can weigh up to 140 pounds, and has a large ...

Are you curious how animals seem to bring their A-game when they’re around women? From jumping, wagging tails, to playful antics, these pets show off their energy in full force. Whether it's a dog ...

The scientific breakthrough, announced on this day in 1997, proved that geneticists could clone an adult mammal, giving rise ...

Some were the size of a dog. Others were as large as polar bears. A newly-discovered fossil of the ferocious hyaenodont is ...

Can artificial intelligence help us understand what animals feel? A pioneering study suggests the answer is yes. Researchers from the Department of Biology at the University of Copenhagen have ...

Hey there, dinosaur enthusiasts! Let’s dive into the world of Ceratosaurus, a predator of the Jurassic period.

Colorado Parks and Wildlife trapped and relocated a herd of 20 bighorn sheep. The sheep have been suffering catastrophic ...

Fossils are providing more and more clues about how dinosaurs attracted one another and reproduced, which contributed to ...