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

The universe is vast, ancient, and mostly silent. For decades, scientists have pointed their telescopes toward distant stars, ...

Ancient societies adapted to deadly climate swings instead of collapsing, challenging long-held assumptions about drought and ...

Ancient Lost Worlds and Hidden History. On location videos made by author and adventurer Brien Foerster exploring Peru, ...

Across the world, different ancient civilizations built similar structures. Could they have been mapping out the stars?

A Catholic exorcist warns that UFOs and alien encounters may be linked to demonic deception, spiritual warfare and end times ...

Rising abruptly from the lush, untamed jungles of southeastern Venezuela, Mount Roraima is a geological behemoth that defies ...

Jason Martell, a ufologist known for his appearances on the History Channel show “Ancient Aliens,” will talk about his ...

The sci-fi thriller “Hole in the Sky” imagines an alien first-contact scenario set in the heart of Cherokee Nation.

According to ancient Greek texts, this was a land of eternal spring, inhabited by a race of giants who lived for a thousand years without disease or war. They called it Hyperborea, a realm existing ...

BOULDER COUNTY, Colo. — EDITOR'S NOTE: This story contains mentions of suicide. If you or someone you know is struggling or in crisis, the 988 Suicide and Crisis Lifeline is available 24/7. Call or ...