Lost cities, missing tombs, and unexplained occurrences. History still holds unanswered questions for these seven events.

Cameras around the world have captured moments that still leave experts confused. From unexplained sightings to impossible ...

These are the famous deaths where official explanations exist — but doubt never really disappeared. Matthew Perry’s death in ...

Now, a cclaimed Scottish music figures Donald Shaw and Greg Lawson have unveiled a new album, Night Flight ’75, to ...

"Unsolved Mysteries" is a lot more than just a throwback true crime show. It's also been helping solve cold cases for almost ...

The Detroit Lions visit the Minnesota Vikings on Christmas Day, here's how to watch. "Peaky Blinders: The Immortal Man" ...

Scientists still struggle to understand consciousness, aging, memory formation and why humans hiccup or yawn, revealing a ...

Forty-one years after teenagers Shelly Colliflower and Vincent Tijerina were killed near Lake Weatherford, the questions ...

Authorities in Florida announced breakthroughs in two long-unsolved Kissimmee homicide cases, bringing closure to one family ...