Dyson spheres are theoretically possible,
The Dyson sphere is simply,
for the use of civilization itself,
The second level is the stellar civilization,
In theory,
is able to exploit the energy in its star system,
And for the second-level stellar civilization,
However, the technological level needs to be sufficiently developed,
For example, you can arbitrarily travel between the Milky Way galaxy with a diameter of about 100,000 light-years,
Harvest almost all the energy of stars with high-tech level,
If a cosmic civilization can successfully control the Dyson sphere,
na looked at the transparent wooden rimless smart glasses,
even developed a way to travel faster than the speed of light,
There is a good measure of,
Dyson spheres are like huge structures made up of countless solar sails,
Civilizations that reach this level should be able to travel easily between stars,
For example, the warp engine technology,
second-level civilization,
Even entire civilizations can live in a Dyson sphere,
Then it can be said that it is already a stellar civilization,
Say slowly:
It' s a huge building that encloses almost the entire star,
One possible way to harness stellar energy is the Dyson sphere,
can utilize the full energy of the star system in which it is controlled,
including the energy of other planets, and even stars,
A Dyson sphere will completely enclose
This also means,
That' s a Dyson sphere,