A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s ...

According to a new study, any alien civilizations out there? Probably short-lived — and doomed to fail spectacularly. For ...

A week after negotiations broke down, the Pentagon designated Anthropic a supply chain risk, a label typically reserved for ...

What: SETI Institute Artists-in-Residence present Exoplanetary Poetry, an art-science collaboration that trains artificial intelligence on exoplanet atmospheric chemi ...

A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions ...

After the bombing of Pearl Harbor, second-generation Japanese American soldiers signed up to fight for the United States in ...

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures ...

DENVER—Last month, President Donald Trump took to social media with an announcement that he would direct the Pentagon and ...

The truth about aliens may be out there, but don't expect them to look like little green men, RadarOnline. com can report.

A new psychedelic retreat calling itself a “SETI for the mind” aims to establish two-way communication with the nonhuman ...

Our search for extraterrestrial life has turned up empty, perhaps because technologically advanced civilizations are doomed ...