黑洞

The book presents black holes as central to cosmic understanding, but I wonder what led to this emphasis. Was it based on recent discoveries or a long-standing curiosity?

The way the book breaks down black holes and related phenomena made me feel like science was finally clicking — but I’m curious if others felt the same or still found it challenging.

Given the vastness of astrophysics, I wonder if there was a particular criterion or inspiration behind selecting specific topics or theories in this book.