The Astroneer Megatech DLC lands in November, with megastructures including a plant-farming biodome and resource transfer ...

Analysts have said many of the gigaprojects have not yet yielded sufficient returns to justify their lofty price tags, as ...

There’s the infamous zoo hypothesis, which supposes that advanced aliens know about our planet but stay away to let us evolve ...

From a billion-dollar airport to railway projects that have gone decidedly off the tracks, we explore some of the world's ...