The fearsome extraterrestrial monsters of the Alien franchise known as xenomorphs have had way more wild crossovers with ...

The prehistoric crocodile relative may have tolerated both freshwater and saltwater habitats, allowing it to conquer North American coasts in the Cretaceous. Paleontologists have been on the trail ...

A MYSTERIOUS alien shark only ever seen in the depths of the ocean has been spotted prowling off the coast of Gran Canaria. The horror sighting left local fishermen stunned as the giant goblin ...

It’s hard to imagine crocs chasing prey on land. But long ago, the Caribbean was home to fast, terrifying crocodile cousins. These predators lived long after dinosaurs and had sharp teeth built ...

National Research Foundation’s South African Institute for Aquatic Biodiversity / South African Research Chairs initiative biological control and freshwater alien invasive species management ...

An ‘alien-looking’ creature standing on its ... the tourist said. “Is it a crocodile? It must be a baby crocodile.” The animal appeared to be smooth in texture, with an absence of ridges ...