The 'Space Weight' Calculator
Ever wondered how heavy or light you would feel on another planet in our Solar System?
Gravity Simulator
Is gravity the same everywhere? Experiment with how the ball reacts in each of the Solar System locations by dropping or throwing the ball. How similar or different is each location to Earth?
What's Your Age on Another Planet?
Every year, the Earth completes one orbit of the Sun and every year, you have a birthday!
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 and
Timeline of the Apollo Missions
Did you know astronauts landed on the Moon six times between 1969 and 1972?