Our eyes are round objects that sit at the halfway point of our head. They are about one inch (25 mm) in diameter and come in a variety of colors. They allow us

The Nile River has amazed people for thousands of years. It runs opposite from most river systems. It floods for miles, pushing back the desert and providing fa

Our eyes are round objects that sit at the halfway point of our head. They are about one inch (25 mm) in diameter and come in a variety of colors. They allow us

Insects are everywhere, and there are so many different kinds. But no matter how many there are, all insects have some things in common. Here are some fun facts

Noses are wonderful things. They help us breathe. They are lined with mucous and hairs called cilia, which trap germs and tiny particles that can make us sick.