Scientists are sharpening the methods used to search for alien artifacts inside our own solar system, drawing on recent ...

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

Avi Loeb warns 3I/ATLAS's symmetrical jets defy comet norms, hinting at possible tech. Hubble data and expert debate fuel the mystery.

Critics noted that the spherules’ chemistry could match coal ash or other waste from power plants and steam engines, and that their size and distribution did not require any exotic explanation, which ...