Why it's awesome: Move over grumpy cat — say hello to the grumpy frog. In addition to being a famous meme, black rain frogs have plenty of unusual traits that make them fascinating critters. For ...

An Australian man opted for a "swim in the creek" instead of his backyard after he awoke to find his pool filled with frogs. Roy Hamilton of New South Wales told Storyful that excessive rains this ...

Many animals use several different gaits — patterns of locomotion that change abruptly at a critical speed. People walk to go slowly and run to go fast. Horses and other quadrupedal mammals walk, trot ...