Animal Kingdom

How a Chicken Makes an Egg: The Biological Process

Are There Mountain Lions in Pennsylvania?

What Is the Oldest Animal on Earth?

Why Is Lingcod Blue? The Science Behind the Color

Mouse Behavior and Adaptations: Types, Sensory, Social, and More

How Do Male Spider Pedipalps Work?

How Many Baby Roaches Are in One Egg?

What Is a Kodiak? Facts About the World’s Largest Bear

Are Leopard Slugs Poisonous or Dangerous?

Do Moles Eat Worms? A Look at Their Diet and Habits