図解雑学天文学 Book by Toshifumi Futamase

astronomy

If you start to feel doubts about the sun, stars, and moon that you usually look at casually

There is no end.

In order to clarify the question, humankind repeats trial and error,

I have observed the universe. We have come to understand the universe based on the vast amount of observational data. This book provides an easy-to-understand explanation of what has been understood (= astronomy)

It's one book.

After reading this book, please take a look at the starry sky. When you look at the light that has been around for millions or tens of millions of years, something different than before should spring up in your heart.