A new analysis of NASA's Deep Space Network finds Earth's strongest radio beams align with planetary line‑ups, boosting the chance alien civilisations could detect us and suggesting where and when we ...

Defence scientist Hal Puthoff has claimed the US is holding the bodies of four different alien species recovered from crashed craft, intensifying calls for UFO transparency.

A well-known conspiracy theory (also seen in The X-Files) attests that aliens are in communication with the U.S. government, ...

Not every alien is trying to invade Earth, but if you're looking for the thrills and danger of an alien invasion, you can't ...

A declassified FBI memo claims aliens contacted humans and described future landings, but no evidence of extraterrestrial contact has been verified.

Scientists may have discovered how extraterrestrial civilizations could actually detect and find Earth.

Long skeptical about the UFO conversation, Neil deGrasse Tyson has weighed in on the debate about extraterrestrial life.

America’s favorite astrophysicist has turned that lifelong fascination into a book, “Take Me to Your Leader: Perspectives on ...

Sponsored by McMenamins, a Pacific Northwest venue and hotel company, the annual UFO Festival transforms this town in the ...

What difference would it make if aliens are real, and what makes life on other planets seem unreasonable? I realize that many ...

We are all philosophers, which simply means we all have opinions and worldviews about almost everything. Since the birth of ...

If intelligent life exists beyond Earth, we may be picturing the wrong kind of encounter. Most of us imagine other beings as ...