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Explore a few of the Ph ET Labs simulations on several Science disciplines: Move the sun, earth, moon and space station to see how it affects their gravitational forces and orbital paths.
Visualize the sizes and distances between different heavenly bodies, and turn off gravity to see what would happen without it!
Unlike most educational software, Ph ET simulations are free, easily translated into multiple languages, and available either online or offline, especially important for areas with poor or no internet connectivity.
With their flexible design, the simulations can be used in many ways - as demos, homework, or inexpensive yet accurate and realistic lab alternatives.
For teachers and students around the world, the Ph ET project provides interactive simulations that are based on extensive education research and support more effective science education.