A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

Hidden in the Gobi Desert of Mongolia, these surreal cliffs have an alien feel. Perfectly barren and wind-carved, it’s a ...

The desert formations of the Pinnacles in Australia look like something out of a sci-fi movie — but they’re very real.

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

This bizarre film has to be seen to be believed—but it should definitely be seen. In it, tiny heroin-seeking aliens land on ...

Gamma rays are invisible and ultra-powerful forms of light. They are the most energetic source of radiation known in the ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

Social media users shared a cosmic claim about an alleged secret NASA document named "Project Anchor" leaking online in 2024.

I/ATLAS fuels a global security row as the CIA issues a 'Glomar' response to records requests. Is the interstellar object a ...