What is a star?

We can see thousands of stars in the night sky - small points of light in the vastness of space. But what are stars? How do they make light? Why are they different colours? Watch this video to find out some more information about stars!

A photo of the Sun with the text What is a star? on a black background

What is the Solar System?

An illustration of the Solar System

What is the Sun?

What Can We See on the Sun?

Close up images of the Sun including solar flares, sunspots, and a solar eclipse

Star Formation Demonstration