It is very difficult to know exactly the history of the Earth. For millions of years, the planet was inhabited by species ...

But that doesn’t mean you’re out of luck in seeing prehistoric animals today ... They’re a monotreme, a type of primitive mammal that lays eggs instead of giving birth to live babies ...

In "Prehistoric World: Over 1,200 Incredible Mammals and Discoveries from the Mesozoic and Cenozoic," readers will learn about the warm-blooded animals ... get an idea of a mammal's diet, age ...

Small fossils show mammals moved to the ground before the dinosaurs vanished. New plants changed habitats, giving better food ...

Staring at a crocodile or alligator can feel like looking back in history to the age of the dinosaurs. Their ancestors have ...

Scientists working for Dallas-based biotech company Colossal Biosciences claim to have brought the dire wolf, which went ...

This is a reconstruction of the prehistoric mammal Spinolestes in the Cretaceous-period Las Hoyas wetland. This image is not associated with the current study but demonstrates a dark-furred mammal ...

With the help of a modern wolf’s genetic code, a Texas-based company says DNA from the extinct dire wolf is now back in ...

Mammals are among the most adaptable animals on the planet ... and rodents for their high numbers. Mammal bones, especially skulls, are used for identification, and to work out the evolutionary ...