Biodiversity: Discovering the natural world - Birds

What makes something a frog, and why does it look and live differently than a bird? All life is related to each other in some way, but they come in all different kinds or varieties. Scientists explore this variety of life by looking all around us - zooming in to the microscopic world in one drop of water or zooming out to things that travel across the world like some birds, and everything in between. Come hear from the scientists themselves about the exciting world all around you!