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 ...

Erich von Däniken, the Swiss author whose books on the extraterrestrial origins of ancient civilizations brought him both ...

Together, they form a continuous historical thread linking the earliest UFO debates of the Cold War to today’s formal federal ...

Theorists have long believed extra-terrestrial technology was used to construct the pyramids. However the 'father of alien ...

Musk compared consciousness to a candle in a “vast darkness" during remarks about aliens at the World Economic Forum in Davos.

Four new books grapple with a global mental-health crisis and the dawn of algorithmic therapy. We’re in the midst of a global mental-­health crisis. More than a billion people worldwide suffer from a ...

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

Scientists and NASA officials insist the object is a natural comet, not alien technology. Recent observations found no radio signals from the comet that would suggest it was artificial. The comet made ...