More than 75 million years ago, a giant reptile known as the “terror crocodile” roamed the waters of North America.

An international team of paleontologists, geologists, geoscientists and Earth scientists has found evidence that a type of ...

An alligator and a crocodile have been filmed getting into a tussle in (where else) South Florida. Fortunately, no reptiles were harmed in the making of this video, although a few nasty hisses and ...

(CNN) — A massive, extinct reptile that once snacked on dinosaurs had a broad snout like an alligator’s, but it owed its success to a trait that modern alligators lack: tolerance for salt water.

Utah researchers think they now know how existing crocodiles and alligators were able to survive the last two extinctions.

Instead, the study suggests, Deinosuchus belonged to an ancient lineage that split off before the last common ancestor of today’s alligators and crocodiles, carrying characteristics that are ...

An alligator and crocodile recently rumbled on a sidewalk inside Everglades National Park, according to a video filmed by Taylor Bonachea. The reptiles, of course, have many similarities ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. (CNN) — A massive ...

Utah researchers say they believe they now know how existing crocodile, alligator and gharial species were able to survive the last two extinctions — each tens of millions of years ago — which ...