One explanation for the behavior was an alien megastructure called a "Dyson swarm." Now, that possibility has been ruled out. So, what's actually going on? To find out, scientists used telescopes ...
A more promising concept is a Dyson Swarm, which is a similar idea, except it would consist of several solar panels orbiting the star, essentially like a network of satellites. From a distance ...
A Dyson sphere would likely be a swarm of solar collectors rather than a solid shell. This "Dyson swarm" would be mechanically stable and resistant to damage. Dyson swarms could be detected by ...