You know the feeling. It’s getting close to bedtime, you get sleepy, and you start yawning automatically. You may even find yourself yawning in the middle of the day in a mid-day lull. These yawns ...

One of the cutest butts in the natural world undoubtedly belongs to the desert rain frog. It’s small, saggy, and looks like ...

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 ...

While the rain and clouds in the forecast may not be beach weather, the conditions are perfect for mating frogs. The Okanagan ...

What little we do know about purple frogs comes from the brief period at the onset of the rainy season, when pairs emerge on the surface to breed. But this happens just once a year, for only a few ...