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

Scientists at the SETI Institute recently searched for technological signals from 3I/ATLAS, the third interstellar object ...

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

Scientists failed to find radio signals emanating from interstellar comet 3I/ATLAS, further bolstering its status as a ...

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

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

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

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

This is a Hubble Space Telescope image of the interstellar comet 3I/ATLAS. Hubble photographed the comet on July 21 2025, ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Observations with the Allen Telescope Array set new limits on possible signals from extraterrestrial transmitters.

An interstellar object roughly the size of Manhattan has captured scientists’ attention — and one prominent Harvard astrophysicist believes it could be something far beyond natural. According to the ...