Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

It was never reported whether any UFOs actually checked it out over the decades it existed, but Pendarvis was quoted as ...

For decades, scientists have tried to turn the question of alien life from late-night speculation into something you can ...

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

A major claim in the older media cycle was that NASA removed the book and related materials. Whatever happened during the original wave of reporting, the current reality is clear: NASA now provides an ...