Since its publication, only three of the twelve treasures have been found — one in Chicago in 1984, one in Cleveland in 2004, ...

However, what initially seemed like a fatal fire soon turned into one of America's most baffling unsolved mysteries. Once the ...

Have we already communicated with aliens? Where is Jimmy Hoffa? Unsolved mysteries comprise much of America’s extensive history. Despite countless armchair historians’ and true crime buffs ...

New details on the motivation of the man who blew up a Cybertruck in front of a Las Vegas hotel are analyzed on The ReidOut.

These unsolved musical mysteries are still haunting fans today... though there are a few explanations and theories out there.

Unveil the lost civilizations in history: once thriving centers of innovation, their whereabouts ceased to exist without ...

Solving the mystery could bring closure to one of America’s greatest unsolved crimes, which has puzzled investigators and captivated the public for decades. The FBI’s next steps may involve ...

Advancements in DNA technology and renewed public interest are rekindling hope for breakthroughs in JonBenet Ramsey's 1996 murder.

From the very founding of the United States, there have been many bizarre and unsolved mysteries that continue to capture people's imagination. Skip to main content The UnXplained Special ...

Even more appealing, these mysteries are presented to the reader ... captivating story, and unsolved mathematical challenges that range from geometry to number theory and more.