Celestia is a very high quality and free 3D astronomy program which allows simulated flight through space and time.
Celestia may be tricky for younger students to get to grips with but it is also excellent software for educational demonstration purposes.
The software is well documented and supported by many add-ons available.
|Publisher||Celestia Project Space|
|Operating System Windows|
|Operating System MacOS|
|Operating System Linux|
|Operating System Android|
|Operating System iOS|