If and when SETI discovers alien life, then a revised Declaration of Principles guarantees that once the discovery has been ...

Scientists from the SETI Institute at Berkeley University, and Breakthrough Listen analyzed 3I/ATLAS for technosignatures.

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 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 ...

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, ...

Imagine a silent, alien surveillance probe entering our solar system, an ancient construct watching us with indifferent eyes. Now, imagine the man suggesting this is not a science fiction novelist, ...

On October 29, 2025, the object known as 3I/ATLAS will reach its closest point to the Sun, offering what may be the clearest clues yet about its origins. At about 203 million kilometers from the Sun, ...

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 ...

Some people will look at this thing and go: “It’s a comet.” Others will look at it and go: “It’s alien technology.” According to ScienceAlert, it was July 1 when astronomers clocked a strange, ...

THE mysterious interstellar object blazing through our solar system could be a piece of “possibly hostile” alien technology, according to a controversial new study. The research, from a small group of ...