Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

The filmmaker made his first-ever appearance on the CinemaCon stage in Las Vegas for his upcoming Universal film about the ...

A research team has developed a new approach to detecting life beyond Earth that does not rely on identifying specific ...

Representative Anna Paulina Luna has asked Defense Secretary Pete Hegseth to turn over dozens of video files by April 14.

The subject of UFOs and aliens is vast and complex, making it impossible to summarize in one article. Flying saucers/UFOs made headline news throughout the world in 1947, sparked by two major, highly ...

An unexpected guest greeted the Artemis II crew upon their return to Earth, and the footage has quickly gone viral.

Sci-Fi history is filled with incredible movie and TV quotes, but this frightening line from HAL in 2001: A Space Odyssey is ...

CNN has apologized after accidentally publishing an article and video designed to "remember the life" of Back to the Future ...

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After setting social media abuzz by saying on a podcast over the weekend that aliens were real, former President Barack Obama said he didn't see evidence that aliens "have made contact with us." ...