A comet from another star system does not arrive every year. That is part of what made 3I/ATLAS so compelling when it ...

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

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

A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic ...

Scientists have searched one of the only known visitors to us from another solar system for signs of alien technology – and ...

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

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

The group leading the charge in the search for extraterrestrial life has given the all clear. The SETI Institute said ...

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

The SETI Institute searched for traces of alien technology in 3I/ATLAS across a wide range of frequencies. The result was as expected.

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

Verdict issued on whether interstellar comet 3I/Atlas has alien tech - NASA spacecraft observed the celestial iceball as it ...