These surreal frog and toad photos look like they're from a sci-fi movie, but are real examples of these amphibians' diversity. They are found almost everywhere around the world, and range in size from a tiny 7.7 mm (0.3 inches) to...

These surreal frog and toad photos look like they're from a sci-fi movie, but are real examples of these amphibians' diversity. They are found almost everywhere around the world, and range...