Explore ancient mysteries and theories about alien involvement in ancient civilizations, from the Nazca lines to Puma Punku.

Alien: Isolation 2 feels incredibly similar to its predecessor, but there's room for surprises in the great outdoors.

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist ...

After 12 years of waiting, Alien: Isolation 2 is finally a reality in the first trailer for the sci-fi horror sequel.

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

The Great Pyramid has been called a tomb, a wonder of engineering, and the subject of countless conspiracy theories. Now, it ...

Star Trek creator Gene Roddenberry also came up with a lesser-known sci-fi TV series that would do much better today as a ...

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be unexplained flying objects. These file dumps were the culmination of a ...

Steven Spielberg just revealed how Disclosure Day secretly connects to two of his most iconic sci-fi classics. The director ...

I was, therefore, intrigued by a recent report about grave goods containing a mysterious yellow glass found in 1922 in the ...

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...