The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

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

Even though astronomers didn’t detect alien tech signals from a rare interstellar visitor, the results are worthwhile, they ...

NASA spacecraft observed the celestial iceball as it swung past Mars last October, venturing within 19 million miles ...

There were no 'technosignatures' from comet 3I/ATLAS, the third known object from a faraway star The group leading the charge ...

The SETI Institute said Wednesday that extensive radio scans by its telescope in Northern California found no signs of ...

SETI Institute's radio scans of interstellar comet 3I/ATLAS found no evidence of alien technology, confirming its natural ...

The Trump administration's Department of Defense released its first batch of files regarding "unidentified anomalous phenomena" in May 2026.

To travel between solar systems, a spacecraft would need extremely sophisticated – if not impossible – technology.

Online conspiracy theories are out of this world. A mysterious triangular tower has been discovered at the secretive Area 51 — and social media users are insisting that the structure is “alien ...