The Great Filter theory suggests advanced civilisations may self-destruct before contacting others, explaining the universe's ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A set of protocols telling scientists what to do – and what not to do – if they ever detect evidence of intelligent life ...

SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology ...

WASHINGTON (AP) — A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White ...

For centuries, religious traditions like Catholicism have viewed extraterrestrial life as a valid theological topic rather than a contradiction, openly discussing the concept for generations.

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

Chinese scientists' claims that their "Sky Eye" telescope could have picked up signals from intelligent aliens have been met ...

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

Experts stress need for transparency while aiming to prevent premature announcements and protect scientists ...

The International Academy of Astronautics issued updated SETI protocols for managing potential alien signal discoveries, emphasising rigorous peer-reviewed verification, control of social media ...