For thousands of years, people have seen celestial bodies in the sky; the Sun and Moon, close planets such as Mars and Venus, comets and asteroids.

In this topic, students will learn about the solar system in which we live; the planets, satellites and other bodies. The differences between them will be made clear, and students will learn how we explore the solar system and learn about it.

Finally, students will explore the Milky Way and find out about the larger universe.