Saltwater crocodiles (Crocodylus porosus) are the largest living reptiles on Earth. They’re even bigger than the fearsome Nile crocodile and dwarf alligators, gharials, and caimans. But, just how big ...

The clownfish-anemone living arrangement is one of the most widely recognized examples of symbiosis. Researchers have made a breakthrough in understanding how anemonefish can live safely among sea ...

A wild crocodile was spotted swimming through floods outside homes in Indonesia. Frantic locals saw the beast wading through ...

Federal data only tells part of the story of how the global wildlife trade is fueling nature loss, a new study shows.

Crocodiles, monkeys, tigers, zebras and dozens of other taxidermy animals will move to new homes after concerns about arsenic exposure forced the closure of the South Dakota museum where they had ...

A s they transport us to underwater landscapes, aquariums provide a soothing experience for visitors. The dark rooms, illuminated by soft light emanating from the tanks, display a ...

A humpback whale briefly engulfed a kayaker off the coast of Chile in an incident caught on camera. Experts say it couldn't have swallowed him even if it wanted to.