This website aims to educate curious people about the mysteries and wonders of our cosmos. In six chapters, it covers various topics related to the universe. It was created as a school project of a high school student.


If you like Space Explorer, you may enjoy one of my other projects called Quantum - an app for Android that teaches about the basic phenomena of quantum mechanics in the simplest of ways:

Space Explorer is free for everybody and does not display any ads, because nobody likes ads - they are irritating and ruin user experience. However, it takes hours to write a chapter or design new images for this website. Therefore, if you like Space Explorer or Quantum and would like to see them evolve and improve, please consider making a small donation:


I drew most of the information on the website out of my head. However, there are plenty of quantitative details on the website. If you wish to know the sources of these details, you can find them here: