An unusual visitor has entered our cosmic neighborhood. Scientists call these objects interstellar objects, or ISOs. Unlike ...
A rare visitor from another star system has undergone one of the most extensive technosignature searches ever conducted on an ...
There is something almost offensive about a sky so full of stars and so empty of company. That is what gives Richard ...
An interstellar comet that blazed past the sun last year could be nearly three times older than our solar system and is ...
The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...
The group leading the charge in the search for extraterrestrial life has given the all clear. The SETI Institute said Wednesday that extensive radio scans by its telescope in Northern California have ...
Even though astronomers didn’t detect alien tech signals from a rare interstellar visitor, the results are worthwhile, they say ...
An interstellar comet that blazed past the Sun last year could be nearly three times older than our Solar System and is ...
“There is a silence in the night sky that has bothered me for as long as I can remember.” Richard Feynman’s reflection lingers because it feels personal. The stars look crowded. Common sense whispers ...
On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be unexplained flying objects. These file dumps were the culmination of a ...
The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...