Astronomers discovered a moon-like object orbiting a brown dwarf that's orbiting a star. Say that three times fast.

Artificial intelligence could easily fall into the trap of identifying non-life as life on other worlds, claim two ...

Looking ahead: Existing radio surveys may contain signals that were never recognized as potential technosignatures. New ...

Researchers are zeroing in on more deliberate “narrow-band” alien signals, well outside the radio frequencies SETI has ...

Astronomers might be hunting for alien signals in all the wrong places. A new ...

If you were hoping we’d find alien life hanging out on a cozy, pint-sized planet anytime soon, then you should know that ...

Astronomers searching for signs of extraterrestrial intelligence may have been missing alien signals in part of the radio spectrum that has not recently been explored.

Throughout June 2026, SETI Institute scientists, affiliates, and collaborators contributed to discussions spanning ...

Breakthrough Listen will scan the the skies with the aid of the MeerKAT Telescope. They are targeting a million nearby stars.

For decades, humanity has listened to the cosmos, hoping that somewhere among the stars another civilization might be trying ...

They did not find any; but as PhD researcher Louisa Mason told IFLScience, "My work at the moment is less about looking if aliens are sending messages and more about thinking about how we use these ...

Compared to places with eerie reputations like Roswell and Area 51, the Bay Area isn’t exactly a hotbed of UFO activity. The ...