Add Yahoo as a preferred source to see more of our stories on Google. What would be the ultimate solution to the energy problems of an advanced civilization? Renowned British American physicist ...

A team of astronomers has made an intriguing discovery by searching through recent astronomical survey data, identifying seven candidates for alien megastructures, specifically Dyson spheres, that ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. (Left) an illustration of a ...

There's something poetic about humanity's attempt to detect other civilizations somewhere in the Milky Way's expanse. There's also something futile about it. But we're not going to stop. There's ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

(CNN) — What would be the ultimate solution to the energy problems of an advanced civilization? Renowned British American physicist Freeman Dyson theorized it would be a shell made up of mirrors or ...