How a lizard can literally walk on water; how hippos speed through water if they can’t actually swim; how bees find nectar; jellyfish; cats’ whiskers. Looking at the science behind hummingbirds flying ...

Animals can also be grouped as either predators that eat other animals or prey that are eaten by other animals. All animals need water to survive. Land animals will get water by drinking it. Fish and ...

Animals, though wordless, communicate complex messages through body language, sounds, scents, touch, and color changes. From a dog's wagging tail to a chameleon's shifting hues, these signals convey ...