Green iguanas are mostly plant-eaters. Nile monitors are carnivores that actively hunt vertebrate prey. Monitors are bulkier, with longer necks, narrower snouts and thicker, more muscular tails. They ...

Africa’s most dangerous wildlife species can shift from calm to lethal in seconds when space and boundaries are crossed. Lions and hyenas rely on coordinated behavior, while leopards depend on stealth ...

At a remote and barren Sahara desert site in Niger, scientists have unearthed fossils of a new species of Spinosaurus, among ...

Spinosaurus, the only known semiaquatic dinosaur predator, joins Tyrannosaurus, Giganotosaurus and Carcharodontosaurus among the largest meat-eating dinosaurs.

American crocodiles on Sanibel Island in Florida could be mating at the northern edge of the range of this species, which ...

US President Donald Trump said on Thursday he is ordering federal agencies to begin “identifying and releasing” government ...

Whether they do so for food, or simply the humans are in the wrong place at the wrong time, these are the animals that eat the most humans annually.

Narrated by renowned naturalist and three-time Emmy® Award-winner Sir David Attenborough, Kingdom is an epic six-part natural history series that follows four rival animal families over five ...

A lion versus hippo showdown may seem like an unlikely contest, but you would be surprised at just how many clips of this ...

Most people in Southern California have never seen a mountain lion in the wild. And never want to. Yet, these sleek, wild, predator cats roam the foothills and mountains from Ventura to San Diego, ...

First-year students may find it hard to imagine, but less than two years ago, deciding what to eat on campus required switching between dozens of links scattered across Barnard and Columbia’s separate ...