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s08e16 · 2026-08-15
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The UnXplained
History Documentary Next s08e17 · 2026-08-22
What it is
The UnXplained will tackle subjects that have mystified mankind for centuries, from mysterious structures and cursed ancient cities to extraterrestrial sightings and bizarre rituals. The series will also feature contributions from top scientists, historians, engineers and researchers - each seeking to shed light on how the seemingly impossible can happen.
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Buried Mysteries
s08e17 · 2026-08-22
Episode guide
18 this season · 124 totals07e01 The Golden Age of Pirates 2024-10-05 01:00
The Golden Age of Pirates
During The Golden Age of Piracy, thousands of buccaneers terrorized the high seas and became legends. Their exploits spawned fantastic stories of larger-than-life characters, billion dollar heists, and buried treasure that to this day, has never been found. Are these stories simply tall tales, or is the truth stranger than fiction?
s07e02 Impossible Ancient Inventions 2024-10-12 01:00
Impossible Ancient Inventions
There are stories of advanced technology from the ancient past that seem too impossible to be true. Some are spoken of in legends and myths while others can be seen today with the naked eye. These technologies challenge everything we think we know about the innovation of our ancestors. Is our most cutting-edge modern technology merely reinventions of those that existed thousands of years ago? And if it is, where did these incredible lost inventions go?
s07e03 The Lost 2024-10-19 01:00
The Lost
People go missing every day, but throughout history, there have been strange and eerie disappearances that continue to capture the world's attention. Whether it's the missing case of a world famous icon like Amelia Earhart or even entire groups of people that seem to vanish without a trace, these mysterious disappearances have spawned countless theories, but no definitive answers.
s07e04 Alien Contagion 2024-10-26 01:00
Alien Contagion
Since the dawn of human history, mankind has faced the ever-present threat of organisms so small that they are invisible to the naked eye. And while modern science has stopped many dangerous viruses and bacteria in their tracks, there is a growing concern that contagious germs could be traveling through the deadly vacuum of space. Will Earth's next pandemic come from another world?
s07e05 Ancient Bible Relics 2024-11-02 01:00
Ancient Bible Relics
With over 5 billion copies sold, the Bible is the best-selling book of all time. Could there be physical proof for some of the Bible's most iconic, miraculous stories? Today, many believe that there are physical objects in museums and churches around the world that are not only the genuine holy relics from the Bible, but also, that these incredible artifacts are still imbued with divine power. Could tantalizing clues suggest that some of these famous Bible relics are, in fact, authentic?
s07e06 Islands of the Damned 2024-11-09 02:00
Islands of the Damned
There are islands throughout the world that despite their scenic and tranquil beauty, evoke nothing but fear and dread. These islands are riddled with dark histories, unspeakable tragedy, and the belief by locals that they are cursed. Are the misfortunes experienced by the inhabitants of these islands simply a series of tragic coincidences, or is it possible that scattered across the planet there are... Islands of the Damned?
s07e07 Tales From Antarctica 2025-06-07 01:00
Tales From Antarctica
Isolated along the southernmost part of the planet, Antarctica is best known as the frozen continent. Yet, this untouched land has captivated brave explorers for centuries.
s07e08 Robot Revolution 2025-06-14 01:00
Robot Revolution
For thousands of years, mankind has been fascinated by the idea of creating mechanical servants to make our lives easier. Today, those dreams of the past are increasingly becoming our reality.
s07e09 Secret Societies 2025-06-21 01:00
Secret Societies
The idea that a handful of shadowy organizations control world events has been around for centuries. Today, the Mafia, Skull & Bones, and the Freemasons are just a few of the mysterious groups said to meet behind closed doors, keeping dangerous secrets.
s07e10 Secrets of the Spies 2025-06-28 01:00
Secrets of the Spies
Throughout history, powerful nations around the world have enlisted spies to serve as unique tools of warfare. These secret agents are often tasked with infiltrating organizations and even performing the act of assassination.
s07e11 Secrets of the Civil War 2025-07-12 01:00
Secrets of the Civil War
From rumors of lost treasure and haunted battlefields, to mysterious premonitions and secret societies, could these intriguing tales shed new light on America's darkest days?
s07e12 Mysterious Urban Legends 2025-07-19 01:00
Mysterious Urban Legends
Urban legends are modern folklore rooted in mystery where chilling tales merge fact and fiction and blur the line between myth and reality.
s07e13 Mad Scientists 2025-07-26 01:00
Mad Scientists
Throughout history, there have been men of science who pushed the boundaries of experimentation to the edge of madness. What led these mad scientists down a strange, dark path in their pursuit of knowledge?
s07e14 Strange Tales from the American Frontier 2025-08-02 01:00
Strange Tales from the American Frontier
From the 17th to the early 20th century, America saw an unprecedented era of rapid western expansion. Millions moved west to lay claim to find their fortunes in gold and land for the taking in search of the American Dream.
s07e15 Terrors of the Deep 2025-10-04 01:00
Terrors of the Deep
Could these terrifying creatures prove that some of our most horrifying myths and legends about monsters of the deep… are real?
s07e16 Unlocking the Sixth Sense 2025-10-11 01:00
Unlocking the Sixth Sense
Across cultures and centuries, there have been people who claim to have been gifted with mysterious powers of the mind. Can scientists find the secret to unlocking these remarkable gifts?
s07e17 The World's Deadliest Assassins 2025-10-18 01:00
The World's Deadliest Assassins
Since the beginning of recorded history, assassins have executed leaders, triggered world wars, and unleashed total chaos with one targeted strike. Are assassins merely footnotes in history, or have they steered the destiny of civilization all along?
s07e18 Mysteries of the Underground 2025-11-01 01:00
Mysteries of the Underground
Beneath our feet lie hidden ancient tunnels, sacred caves, and shadowy passages into a world of darkness shaped by nature, carved by man, and steeped in myth. Are these underground realms mere remnants of the past?