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