Why Does the Moon Have Phases?
The Moon is the brightest object in the night sky when its whole face is showing. This only happens at full Moon. So why isn't it always a full Moon?
The 'Space Weight' Calculator
Ever wondered how heavy or light you would feel on another planet in our Solar System?
The 'Space Age' Calculator
Every year, the Earth completes one orbit of the Sun, and every year, you have a birthday! And during a year, the Earth rotates 365 times on its axis and we experience 365 sun rises and sun sets.
Timeline of Astronomy
Did you know that our understanding of science and space had gradually been built over thousands of years? Discover the people from the past whose observations and experiments helped us understand our
Solar System Word Search
We've hidden 11 words in this grid. All the words are linked to the Solar System. Can you find them?
Timeline of the Apollo Missions
Did you know astronauts landed on the Moon six times between 1969 and 1972?
Pair the Planets
There are 8 planets in our Solar System. Flip the cards and match all 8 pairs of pictures! Plus, learn some planet facts as you play.
Solar System Quiz
A solar system consists of a star and the objects that orbit it. A galaxy contains millions of stars and solar systems. But how much do you know about our own Solar System? Take our quiz to find out!