Constant Star Lu Chen, while tearing and absorbing a constant star within the Ring Nebula, as well as the Wandering, Green Star, Earth Civilization, and Light Synthesis Civilization when annihilating the colonization stars of Ant-man Civilization, all discovered traces of neutron stars within the Ring Nebula.
The Wandering Alliance discovered a total of three, all of which were special celestial bodies formed from the star core parts left over after the death of medium-mass stars.
They are a kind of celestial body that lies between White Dwarf Stars and Black Holes.
The density of neutron stars is extremely high, reaching 8^14 to 10^15 grams per cubic centimeter. Perhaps everyone has no concept of this kind of density, but this density equates to the weight of the material inside each cubic centimeter exceeding a hundred million tons.
Imagine how big is a cubic centimeter?
