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 ...

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

3I Atlas is one of the newest and most mysterious interstellar objects ever detected entering our solar system. Traveling ...

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 ...

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

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

3I/ATLAS is one of the few known interstellar objects ever observed passing through our Solar System. Scientists around the ...

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 ...

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 ...