When we think of extraterrestrial intelligence that might be out there among the stars, we tend to think of creatures not too ...

For decades, scientists have searched the cosmos for evidence of intelligent life beyond Earth. A new study suggests that if extraterrestrial civilizations have attempted to communicate with us, there ...

In June 2026, numerous Chinese news media outlets reported on updated international guidelines advising researchers not to independently respond to extraterrestrial signals. English-language news ...