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

This video breaks down why K2-18b has suddenly become one of the most important planets in the search for life beyond Earth.

A UFO expert challenges the link between UFOs, UAPs and extraterrestrial life, urging for evidence over speculation amid ...

(RNS) — Rep. Tim Burchett of Tennessee told RNS that he sees evidence of UFOs in the Bible.

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

Military and commercial pilots are increasingly treated as star witnesses in UFO debates, but psychologists warn their ...

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

A mind wrapped in skin and bone can feel like the obvious model for consciousness. But that assumption may say more about ...

NASA's Perseverance rover has uncovered one of the most intriguing clues yet in humanity's search for life beyond Earth.

A Pentagon strategist with 46 years of national security experience argues that disciplined inquiry, not public certainty, is ...

God and aliens are having a moment. But what do Christianity and other faiths really teach about ETs?

Based on evidence collected by the James Webb Space Telescope, researchers have found that interstellar comet 3I/ATLAS could ...