A photovoltaic Dyson sphere is a theoretical megastructure that could provide vast amounts of energy for interstellar space ...

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

The general idea is that technologically superior alien civilizations might build gigantic structures ... This is because, if ...

But a Dyson sphere is definitionally a superstructure ... A civilization advanced enough to build them would also know how to find the best building site, after all. Scientists Want to Grow ...

The discovery of a Dyson sphere, built by an alien intelligence, will prove that it is possible to avoid those calamities. A ...

As civilisations become more and more advanced, their power needs also increase. It’s likely that an advanced civilisation ...