As you will see below, there are different types of Dyson spheres. Each one has its challenges.
As you will see below, there are different types of Dyson spheres. Each one has its challenges. I’ll address your question after the following: “There are two basic varieties of hypothetical design for a Dyson sphere. The more realistic of the two, and the closest to Dyson’s original conception, consists of a swarm of independent solar collectors orbiting in a dense formation around the star. The solar collectors could range widely in individual size and design, and possibly include space habitats for biological creatures to live in, but as a Dyson sphere they would collectively intercept almost all of the star’s total output. This type of Dyson sphere is sometimes referred to as a “Dyson swarm” in order to distinguish it. The second type of Dyson sphere is a uniform solid shell around the star, often with a layer of atmosphere and soil on the inner surface to provide an astronomically large living space for organic life forms. This form of Dyson sphere is much more popular in science