The repeated evolution of huge birds is part of the dinosaurian legacy. Beaked birds were the only dinosaurs to have survived ...

Animals with antlers comprise the deer family, Cervidae. Learn all about the different members of that family here.

Large majorities around the world say they believe in God. Read about beliefs in spiritual presence “beyond the natural world ...

After the demise of the dinosaurs following an asteroid strike 66 million years ago, mammals became Earth's dominant land ...

A new study indicates the giant reptile Deinosuchus is not a close relative of modern alligators, as scientists previously ...

Around 70 million years ago, Earth’s largest predators were dominating continents, driven by an extraordinary evolutionary ...

Fossils reveal that sebecids, long-extinct land predators, survived far longer in the Caribbean than previously thought, ...

A long time ago, strange predators roamed the Caribbean — not just birds and snakes, but land-dwelling crocodiles that ...

Because of its mortality rates, the Tasmanian Devil has been driven almost to extinction by this Devil Facial Tumor Disease ...

Like all nonnative reptile species, green iguanas aren't protected in Florida except by anti-cruelty law and can be humanely killed.

Some of the animals “likely arrived during recent El Niño phenomena” when ocean currents “temporarily reversed” direction, ...