Often imagined as the crown jewel of future megastructures, a Dyson swarm—an orbiting fleet of solar collectors around the ...

In the realm of science fiction, Dyson spheres and ringworlds have been staples for decades. But it is well known that the ...

A ring or sphere could, apparently, be stable if surrounded by the right sizes and gravities of other stars.

As civilizations become more and more advanced, their power needs also increase. It's likely that an advanced civilization ...