Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of extraterrestrials date back to the earliest Indigenous and western thought. The tools ...

A new study proposes a shift in the search for extraterrestrial life, moving away from individual biosignatures toward ...

When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it ...

Thomas Mulligan explains the significant societal impact of discovering extraterrestrial life and details NASA's rigorous ...

Harvard astronomer Avi Loeb joined ChicagoLIVE to discuss new developments in the search for extraterrestrial life, including ...

Learn more about the space weather impacting our search of etraterrestial life and what research is planning to do about it.

Scientists are using advanced telescopes, models and AI to help them look for signs of life beyond Earth, including in ...

These targets will guide observations with current and future facilities, including the James Webb Space Telescope and ...

Advances in telescopes, AI, and survey methods are expanding the search for extraterrestrial intelligence, while fresh discoveries and studies reshape expectations about its success. The coming decade ...

The University of Arizona is opening a new exhibit this weekend that explores one of humanity's most enduring questions: Are ...

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

From Demi Lovato to Tom Delonge to Kacey Musgraves, here a few musicians who've talked about their interactions with the ...