At a glance, alligators and crocodiles look nearly identical. Both are massive reptiles with armored skin, powerful jaws and ...

See a crocodile in action as it captures and eats an entire deer, highlighting its strength, hunting skills, and natural ...

Snakes have lost the gene that encodes ghrelin, a hormone that helps regulate hunger in many vertebrates, according to a new study.

Scientists have identified a 3.3-million-year-old giant prehistoric monster crocodile species that likely hunted early human ...

Unlike the green iguanas that have become a familiar, if unwelcome, sight in the region, Nile monitors are aggressive ...

Nile monitors are olive-green or black with yellow striping on their head and jaw. They have razor-sharp claws, a long split ...

More than 3 million years ago, when our ancient ancestors embodied by the iconic Lucy were roaming the African landscape, they would have feared a big, bad crocodile with a prominent lump on its head, ...

See a crocodile capture and eat a squid, offering a close look at its hunting instincts and feeding behavior in the wild. Warning. Do not replicate or reenact anything you see in these videos. These ...

(CNN) — A chunky, squat creature that roamed Earth 307 million years ago is helping scientists understand how plant-eating animals first appeared on land. The newly described species is one of the ...

Tyrannoroter had specialized teeth to pulverize plants It lived 307 million years ago during Carboniferous Period Its skull was found in Canada's Nova Scotia province Feb 10 (Reuters) - Scientists ...

Life on Earth started in the oceans. Sometime around 475 million years ago, plants began making their way from the water onto the land, and it took another 100 million years for the first animals with ...