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

Archaeologists have found the remains of ancient civilizations at sites around the world that may explain how some cultures ...

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

Some scientists believe the sheer number of stars, planets and potentially habitable environments in space makes ...

The United States government's recent release of hundreds of previously classified unidentified anomalous phenomena (UAPs) cases spanning the 1940s to the present, along with the new Steven Spielberg ...

Prediction markets price the odds of the U.S. government confirming that aliens exist before January 2029. Discover live odds and trading strategy.

"Humans evolved from apes." Many people were taught this in school. However, when you start thinking about it a little more deeply, various questions arise.Why did only humans build a civilization?

Former President Barack Obama on Sunday said the chances of aliens visiting the Earth are “low” in an attempt to clarify earlier remarks made on a podcast over the weekend that drew attention online ...