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 ...

Some things get lost, and then there are lost things. A misplaced set of keys is something that has been lost. A custom show ...

What if some stars we see host alien megastructures? Scientists suggest cooler stars might be surrounded by giant Dyson ...

Feel free to connect with him or check out his work. He's everywhere — Upwork, YouTube, Spotify, SoundCloud, Collider, LinkedIn, Instagram. Sci-fi action has one of the most forgiving playgrounds in ...

The builder got up every morning long before dawn, left home to pick up his construction crew and then headed out to work on ...

Some of the coldest objects currently listed as stars in the Milky Way may not be stars at all. A new study by astrophysicist ...

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

Ever so slightly bigger than Earth, the exoplanet LHS 3844b orbits its parent star, LHS 3844, a red dwarf 48.5 light-years ...

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 ...