In 2200 AD, humans mastered the technology of controllable nuclear fusion and gravitational wave communication, and discovered mysterious repeating gravitational wave signals from the direction of Centauri at the lunar base. After deciphering the coded message, there was only one sentence: "Critical point, no entry unless required." When humans entered the black hole to try to find the ultimate answer to the universe, they discovered that the black hole itself was a "living" cosmic-level life form.
Reader comments
The concept of the development of cosmic civilization is unique, but it is a bit literary and lacks hard-core science fiction content.
The concept of the development of cosmic civilization is unique, but it is a bit literary and lacks hard-core science fiction content.