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It’s got a wide, bloated body, tiny round eyes and stout limbs. It’s also called the pig-nosed frog, on account of its most peculiar feature—a protruding snout. The purple frog, or ...

Near a campsite in southeastern Africa, a “golden”-eyed creature sat in the sand and called out with “high-pitched notes.” ...

Many scientists believe the red-eyed tree frog developed its vivid scarlet peepers to shock predators into at least briefly questioning their meal choice. These iconic rain-forest amphibians sleep ...

Science taught me something today. Tree frogs might be the best athletes on the planet, pound for pound. Look. I know that sounds stupid. They can’t windmill a basketball at 40 years old like ...

Black blotches dot its sides, and it has “an inverted triangle marking between (its) eyes,” researchers said. Seen from below, the frog’s belly is “purplish-grey,” the study said and a ...