The Dyson Sphere is one of the hallmarks of looking for intelligent life elsewhere in the universe. Scientists say that if we manage to find one, we can be sure that it's a super-advanced ...

Researchers found seven stars in our galaxy that might host alien megastructures called Dyson spheres. But these stars' strange behavior could also be explained by other phenomena, like clouds of dust ...

In the classic 1937 sci-fi novel "Star Maker," author Olaf Stapledon imagined a massive machine that could encompass an entire star, capturing its energy and harnessing it to provide near unlimited ...