In the coming month, humans are going to experience their first encounter with an alien civilization as predicted by blind ...

Suppose an alien civilization discovers Earth and decides to investigate. Before it chooses a landing site or considers how ...

Among the most persistent claims is that extraterrestrials assisted in the construction of ancient civilizations.

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, yet a growing group of researchers warns that such a moment might arrive not ...

Scientists have issued a new blueprint for the day Earth receives a message from an alien civilization. Released Friday, the eight-point plan lays out how researchers should handle a potentially world ...

Add Yahoo as a preferred source to see more of our stories on Google. Distance, light speed, biology, and time may explain why alien civilizations never meet. (CREDIT: Wikimedia / CC BY-SA 4.0) "There ...

Add Yahoo as a preferred source to see more of our stories on Google. Black hole Dyson spheres could harvest immense energy while releasing waste heat detectable by current telescopes. (CREDIT: ...

A new research study has revealed a new source that could harbour the secrets of Ancient civilizations . According to researchers, the pulverised technology from collapsed alien civilizations could be ...

Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

Black holes appear built to hide energy, not advertise it. Yet a civilization wrapping one in vast collectors could create a detectable glow, turning one of the universe’s darkest objects into a ...