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PODCAST

Unexplained History

Unexplained History delivers unexplained events analysis and deep dives into the history of the unexplained. Join host Tom McKenzie weekly as we uncover the secrets behind history’s greatest cold cases and cover-ups. If you’re fascinated by true crime, ancient mysteries, paranormal activity, and government conspiracies, this podcast is for you.Each episode creates a gripping audio landscape exploring events that defy explanation — from baffling disappearances and cryptid sightings to the dark

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All Episodes

54:01

Jack the Ripper: The DNA Mystery

Unexplained History ·

2026/10/01

A stained shawl has been presented as the object that finally reveals Jack the Ripper. A published forensic study found mitochondrial DNA profiles compatible with descendants of Catherine Eddowes and Aaron Kosminski. The finding is real enough to examine. The leap from a textile to a named murderer is much harder.This episode follows Eddowes through the surviving inquest, traces the shawl's claimed journey, and asks what the science actually establishes. The final assessment tests the provenance,

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55:31

Nefertiti: The Hidden Chambers Beyond Tutankhamun's Tomb

Unexplained History ·

2026/09/29

In September twenty twenty-six, a team studying Tutankhamun's tomb reported new geophysical anomalies north of its known rooms. Their proposed plan revives a remarkable idea: the famous royal burial may occupy only the outer part of a larger tomb made for Nefertiti. The search has already produced hopeful scans, conflicting scans and a published negative radar study. We follow the images and measurements back to their sources, then ask what the new work can establish, what it cannot, and what a

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58:43

Operation Sea-Spray: The Navy Ship That Sprayed a...

Unexplained History ·

2026/09/24

In September nineteen fifty, the United States military carried out six simulated biological attacks on the San Francisco Bay Area. A Navy vessel released Serratia marcescens and Bacillus globigii from offshore while military teams measured how the living aerosol moved through the city. Days later, Stanford Hospital recorded an extraordinary cluster of Serratia infections. One patient, Edward Nevin, died. This episode reconstructs the operation, the secret report, the hospital outbreak, the

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59:59

Havana Syndrome: Spies, Microwaves and the Danger

Unexplained History ·

2026/09/22

In two thousand twenty-four, a Norwegian government scientist reportedly tested a secret microwave-emitting apparatus on himself. He was said to have developed neurological symptoms resembling some anomalous health incidents, the official name for the experiences widely known as Havana Syndrome.The story sounds like a decisive experiment. It is not. This episode places the Norwegian report beside the original cases in Cuba, the recorded sound, medical studies, intelligence assessments,

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53:40

The Bomb Filled With Bats That Set Its Own Airfield...

Unexplained History ·

2026/09/17

In 1942, a Pennsylvania dentist proposed attacking Japan with bats carrying tiny incendiaries. His idea reached the White House and became a real military research program, complete with refrigerated bats, experimental carriers and tests at American airfields. The project produced one unforgettable accident. But the fire at Carlsbad was only part of the story. Unexplained History follows the proposal from cave entrances to weapons trials, then examines what the surviving evidence establishes about

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56:47

The Day 62 Children Said a UFO Landed at Their School

Unexplained History ·

2026/09/15

On September 16, 1994, dozens of children at Ariel School in Ruwa, Zimbabwe, said they had seen something extraordinary beyond their playground. Silver objects. Small figures. Eyes they struggled to describe. Their teachers had been inside. Before Harvard psychiatrist John Mack arrived, the story had already passed through parents, a headmaster, a television camera, and a collection of drawings. Unexplained History follows that early trail, examines three surviving drawing reproductions, and returns

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59:20

Majestic 12: Who Forged the Government's Alien Files?

Unexplained History ·

2026/09/10

Majestic Twelve is the most durable alleged UFO cover-up in modern American history. Its papers describe a secret committee formed after a crash in nineteen forty-seven and briefed to President-elect Eisenhower. We follow the files from an anonymous roll of film to the National Archives, FBI, and a congressional inquiry. For most of the journey, the documents appear to form a hidden record. Then the paper trail becomes the evidence.Become a supporter of this podcast:

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60:55

MH370: The Plane that Disappeared

Unexplained History ·

2026/09/08

MH370 left Kuala Lumpur for Beijing with 239 people aboard. Its final radio message sounded routine. Then its identifying radar signal disappeared, a second track led back across Malaysia, and a satellite continued recording exchanges long after anyone heard from the cockpit.Twelve years later, Ocean Infinity has completed another phase of seabed searching. Malaysia has extended the agreement through June 2027, with 7,428.54 square kilometres still to be completed within the designated area. How did

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76:25

America's Bell Witch Legend: The REAL Story

Unexplained History ·

2026/09/03

John Bell died on a Tennessee farm in eighteen twenty after months of illness. According to America's most famous haunting story, his family found a mysterious vial beside his medicine, tested its contents on a cat, and heard an invisible voice confess to poisoning him.But the detailed accusation did not appear in a surviving full account until decades after Bell was buried. Earlier records describe a talking voice, crowds of visitors, and suspicions of ventriloquism, yet tell a very different story

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63:54

Ramesses Missing Head: The Strange History

Unexplained History ·

2026/09/01

In nineteen thirty, archaeologists uncovered the lower half of a colossal statue of Ramesses II at Hermopolis Magna. The king's head and torso were gone. Ninety-four years later, an Egyptian-American team found them buried upside down only metres away, with traces of ancient blue and yellow paint still visible.But finding the missing half was only the beginning. The monument had been repaired, altered, quarried, and possibly recut from an older pharaoh before it disappeared beneath the temple

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63:33

Black Triangles: Strange Reports From a Dark Sky

Unexplained History ·

2026/08/27

Unexplained History follows the evidence behind Black Triangles: Strange Reports From a Dark Sky. This episode separates witness accounts, documented history, official records, likely explanations, and the details still left unresolved.Black Triangles: Strange Reports From a Dark SkyBecome a supporter of this podcast: https://www.spreaker.com/podcast/unexplained-history--6429156/support.🎧 Unexplained History explores the myths, mysteries, and misunderstood moments that shaped our world. Hosted by

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60:26

America’s First UFO Panic: The Mystery Airships...

Unexplained History ·

2026/06/24

Before Roswell, before flying saucers, and even before the Wright brothers, Americans were already looking up at the night sky and reporting strange craft, glowing lights, secret pilots, impossible machines, and visitors from Mars.In this episode of Unexplained History, we investigate the mysterious airship wave of 1896 and 1897 — a forgotten panic that swept from California to Texas through newspapers, rumors, eyewitness accounts, and small-town legend. From the glowing lights over Sacramento to

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74:24

The Dogon Sirius Mystery: Ancient Star Knowledge or...

Unexplained History ·

2026/06/09

For decades, one astonishing claim has haunted the world of ancient mysteries: the Dogon people of Mali supposedly knew about Sirius B — a tiny, dense companion star invisible to the naked eye — before modern astronomy could explain it. Was this sacred knowledge preserved through ancient tradition? Evidence of visitors from the stars? Or did a complex Dogon cosmology become transformed through translation, colonial fieldwork, and the ancient-astronaut boom of the 1970s? In this episode of

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59:05

The Betz Sphere: The Metal Ball That Moved on Its Own

Unexplained History ·

2026/06/04

In 1974, a Florida family discovered a polished steel sphere in the burned grass near their Fort George Island home. It was heavy, seamless, strangely balanced, and according to the Betz family, it seemed to move on its own, respond to music, and behave as if something inside it was alive.Soon, the mysterious object attracted newspaper attention, a U.S. Navy inspection, UFO researchers, and speculation that it might be alien technology, military hardware, or a device from somewhere far stranger. But

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58:59

The Ghost Army: The Fake Force That Fooled Nazi...

Unexplained History ·

2026/06/02

Before D-Day, the Allies built an army that was never meant to fight — only to be seen, heard, intercepted, and believed.Known as the Ghost Army, the 23rd Headquarters Special Troops used inflatable tanks, fake radio traffic, sound trucks, borrowed insignia, and carefully staged rumors to make German intelligence believe American forces were massing where they were not.Their mission was not to destroy the enemy directly, but to distort what the enemy thought was real. For decades, their work

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35:12

The Colorado Martian: The Alien Body Buried in Stone

Unexplained History ·

2026/05/29

In 1864, a French newspaper published a stunning report from the American frontier: oil prospectors had drilled into a gigantic meteorite and found a tiny humanoid body sealed inside a stone sarcophagus. Its face was knife-like. Its arms were too long. Its tomb was carved with the planets — and Mars was drawn larger than all the rest.The story spread across Europe and America, blurring the line between science, journalism, satire, and belief. But was the Colorado Martian a genuine mystery, a

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59:44

Operation Gladio: Europe’s Secret Armies

Unexplained History ·

2026/05/26

In 1990, Italy admitted the existence of Operation Gladio: a secret Cold War stay-behind network built to resist a Soviet invasion that never came. But when hidden weapons caches, intelligence links, and decades of political violence came into view, Europe was forced to ask a darker question: had secret armies created to defend democracy become a threat inside democracy itself?This episode of Unexplained History investigates the documented reality of Gladio, the European Parliament’s alarm over

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40:33

Saucers Over Washington: The 1952 UFO Flap That...

Unexplained History ·

2026/05/22

In July 1952, radar operators at Washington National Airport saw something impossible: unidentified targets moving through the skies near the White House, the Capitol, and the Pentagon. Pilots reported strange lights. Air Force jets were scrambled. Newspapers exploded with headlines about “saucers over Washington.” But were these objects alien craft, secret military technology, radar ghosts caused by strange weather, or something even more unsettling — a Cold War panic powerful enough to make the

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40:40

The Chronovisor: Did the Vatican Hide a Machine That...

Unexplained History ·

2026/05/19

A Benedictine priest claimed he helped build the impossible: a machine that could photograph history itself. Father Pellegrino Ernetti said the Chronovisor revealed lost speeches, vanished plays, ancient Rome, and even the Crucifixion of Jesus Christ.But when the alleged evidence is examined — the famous names, the missing machine, the mysterious photograph, the lost text, and the Vatican secrecy surrounding it — the story begins to fracture.Was the Chronovisor a suppressed scientific miracle, a

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59:20

The Vela Incident: The Nuclear Flash No One Claimed

Unexplained History ·

2026/05/14

In 1979, an American Vela nuclear-detection satellite recorded a mysterious double flash over the remote southern ocean — the kind of signal it was built to recognize as an atmospheric nuclear test. But no country admitted responsibility.No public blast site was confirmed. And the official explanation may have been stranger than the conspiracy. Was it a secret Cold War nuclear test involving Israel, South Africa, or both? Or did an aging satellite mistake a rare accident in space for one of the most

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