In a new paper published in The Astronomical Journal, a team of scientists from the Search for Intelligent Life (SETI) ...

The group leading the charge in the search for extraterrestrial life has given the all clear: An interstellar comet looks to ...

The object, called 3I/ATLAS, is only the third interstellar visitor ever detected passing through our Solar System.

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

The mysterious space rock that passed through our solar system grew significantly brighter as it left, according to scientists. Researchers say Comet 3I/ATLAS, suggested to be a hostile alien ...

In the vast, silent expanse of our solar system, a new visitor has sparked a familiar question: are we truly alone? For those who grew up on a diet of science fiction, the discovery of 3I/ATLAS—the ...

Add Yahoo as a preferred source to see more of our stories on Google. An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS. In July, ...

In the vast, quiet theatre of deep space, not many things capture the human imagination like a traveler from another world. For months, the arrival of 3I/ATLAS has sparked a firestorm of speculation ...

Recent research suggests that our solar system could already be hosting alien probes, potentially observing us from a distance. This idea aligns with a 2023 statement from a Pentagon UFO chief who ...

A mysterious object named 3I/ATLAS is speeding through our solar system — and some scientists think it could be more than just a comet. Could it be alien spyware? Researchers including Avi Loeb ...