Nile crocodiles, apex predators of Africa, exhibit remarkable hunting skills and nurturing instincts. These enormous reptiles ...

How did the crocodile get its smile? The functions that give the reptile its signature wrinkled snout aren't quite the same as those responsible for the rest of its scales, with precise mechanical ...

Crocodiles can be found in freshwater and saltwater locations along the coast and up to hundreds of kilometres inland including: Saltwater (estuarine) crocodiles can also live in freshwater, it’s just ...

Jaylyn Pruitt is currently an associate editor for Health.com, where she covers sleep products. Lauren Paige Richeson is a writer and editor at Health. She's the author of Avocado Obsession ...

Scientists normally explain the spectacular diversity of animal patterns by pointing to genetics. But a study in Nature suggests that, at least for crocodile heads, different forces might be at play.

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This isn't entirely unprecedented. In the wild, birds like the Egyptian Plover have a symbiotic relationship with crocodiles, cleaning their teeth in exchange for food. These small birds enter the ...

Ningaloo Coast off Western Australia is facing an unusual situation after multiple crocodile sightings were reported in its normally pristine waters. Experts say the reptiles are more than a ...

Teeth grinding, or bruxism, can happen day or night. But sleep bruxism is much harder to treat since many of us don’t even know we’re doing it. The condition is often only detected when ...

In addition, apple cider vinegar is also used by some to perform at-home teeth whitening. While using solutions with ACV may have a bleaching effect on your teeth, it can harm the enamel (the hard ...

Zoonar RF / Getty Images/Zoonar RF Their powerful tails and webbed feet make them excellent swimmers, while their sharp teeth ... crocodiles are found throughout Sub-Saharan Africa in freshwater ...

Their powerful tails and webbed feet make them excellent swimmers, while their sharp teeth are perfectly suited for gripping prey ... ensuring no prey escapes once caught. Nile crocodiles are found ...