Dive into the intriguing world of cold stars that some scientists believe might be more than just celestial bodies. Are they ...

Originally built as early as 4000 years ago, this structure is just one of a larger network in the Salisbury Plain that ancient astronaut theorists believe are more than just ritual sites in this clip ...

Could God or aliens and miracles actually be real as a groundbreaking new mathematical theory challenges everything we ...

Former Pentagon UFO investigator Luis Elizondo claims the US government possesses unreleased photographs showing what appear ...

Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

Researchers in a recent breakthrough study have found the possibility of structures in the Milky Way that could be built by ...

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

A new study by Amirnezam Amiri of the University of Arkansas explores how these hypothetical "Dyson swarms" would appear ...

Get the latest federal technology news delivered to your inbox. You might think this column is about UFOs and the Pentagon's ...

Days after the Trump administration decided to require annual reviews of the Canada-United States-Mexico Agreement instead of ...

After a two week expedition off the coast of Brazil, an international team of researchers discovered 31 new marine species, ...

Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial ...