Which topics would you like to be more informed about?

I like to learn or more information about the secrets of Universe including Sun, Stars, Galaxies, planets, and many more. Universe is a  very interesting topic for me and want to know about the Universe secrets.

The secrets of Universe may have several mysteries such as supermassive black holes, formation of the earth,  existence of planets, age of universe, big bang theory, how stars shines, and many more. So, it  is one of the interesting topics and want to know more about the secrets of universe.

Thus,  secrets of the Universe is ome of the most favorite topics for me and I want to learn or more information about the secrets of Universe.