An audio tape reportedly exists of a UFO briefing between Air Force officials and scientists in 1952.

Steven Spielberg's new blockbuster coincides with real-world disclosures about the government's investigation of unidentified ...

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

Subnautica built one of the most atmospheric alien ocean environments in gaming and buried a complete alien civilization's rise and fall inside its lore — and most players swam past the evidence ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

Roughly a third of the way into Steven Spielberg’s new blockbuster film “Disclosure Day,” which focuses on the theoretical release of evidence documenting the existence of alien life, a conversation ...

Steven Spielberg says if a real "Disclosure Day" happened, it would "unite the human race." But what will become of Christianity if aliens exist?

This video breaks down why K2-18b has suddenly become one of the most important planets in the search for life beyond Earth.

SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology ...