We're still in the definition phase of the Habitable Worlds Observatory (HWO), but it seems like every week a new research ...

Although the natural origin of the interstellar comet 3I/ATLAS is generally accepted, the SETI Institute team nevertheless ...

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

Steven Spielberg’s sci-fi adventure-mystery about the possibility of aliens on Earth stars Emily Blunt, Josh O’Connor and ...

For generations, the search for life beyond Earth has focused on avoiding one of science’s biggest mistakes: claiming a ...

With that, exobiologists avoided one of the things they fear the most: the false positive—seeing the existence of life where ...

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

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