The Tomb of the Unknown Soldier once held four bodies, now there are only three. Discover the remark...

On July 30th 1945 the USS Indianapolis was torpedoed by a Japanese submarine. Over 800 sailors were...

In 1845 the Franklin Expedition set sail on a quest to chart the Arctic and vanished without a trace...

In 1974 two journalists brought down President Richard Nixon by uncovering the Watergate Scandal. Cr...

Following the execution of the Russian Tsar and his family in 1918 , persistent rumors circulated of...

When famed aviator Charles Lindbergh's baby was kidnapped and murdered in 1932, the press was quick...

Following recent news of the history-making discovery of Shackleton's ship the Endurance, this 90-mi...

will investigate a wide range of historically compelling topics and the mysteries surrounding each i...

A dust-covered box hidden in a British manor house for 108 years contains the personal notes of Lord...

In 1914, Sir Ernest Shackleton led an expedition to Antarctica but soon after arrival, Shackleton's...

He was the actor whose most famous role was assassinating a president. But was John Wilkes Booth als...

A cryptic journal sparks an unprecedented investigation into whether a UFO crashed at Roswell, NM in...

A former CIA operative's investigation into the Roswell crash arrives at a critical moment when the...

Investigator Ben Smith travels to Jesse Marcel's hometown on Louisiana's Gulf Coast to speak with fa...

On December 5, 1945, five American WW2 torpedo bombers took off from Florida with all men and planes...

An investigation into the unshakable claims of Roger Miklos, one of America's most eccentric, contro...

On 20th July 1973, martial arts superstar Bruce Lee died under mysterious circumstances in Hong Kong...

Harry Houdini left behind a diary that had been kept from the public, held under lock and key by a w...

One of World War II's greatest unsolved mysteries: an incomparable work of art worth half a billion...

A powerful union activist disappears from a Detroit suburb; 45 years later, it remains one of the mo...

An infamous Cold War cold case involving nine hikers found mutilated on a remote mountain slope; for...

As the Cold War ramps up, a well-dressed man is found dead within miles of a nuclear testing site on...

After a series of dark and ominous events, an unassuming family home on Long Island becomes the most...

It's a treasure coveted by everyone from Roman Emperors to Adolf Hitler--a sacred object said to hol...

One of the most chilling aviation mysteries in modern day: a Boeing 777, carrying 239 people, vanish...

A cold case that ignites every parent's worst fears: on Christmas morning, 1945, five siblings vanis...

It might be the world's most mysterious book: a medieval manuscript filled with unidentifiable drawi...

A spree of gruesome murders shocks Victorian England--and the world. The homicidal maniac responsibl...

When the infant son of an aviation legend is snatched from his crib at home, it ignites a media fire...

A series of unexplained deaths near Chicago in 1982 starts a nationwide panic; the victims are conne...

Despite centuries of sightings and searches, one of the most infamous deep-sea monsters remains unid...

In 1969, one of history's most elusive serial killers terrorizes Northern California. He taunts inve...

On November 22, 1963, President John F Kennedy is assassinated, shaking the nation to its core; whil...

In 1587, a group of settlers land off the coast of North Carolina on Roanoke Island to establish the...

In 1997, thousands of people in Phoenix witnessed strange lights; this could be an UFO sighting.

One of the holiest and most powerful relics from the Bible has been missing for over 2,000 years. Wh...

In 1930, a New York Supreme Court justice with close ties to Tammany Hall, and future president Fran...

One of history's most notorious pirates, Blackbeard, is said to have had a treasure worth millions o...

An ancient mechanical device found on a 2,000-year-old shipwreck has become known as the world's fir...

Awe-inspiring and mysterious, the pyramids of Egypt are significant wonders of the ancient world; mo...

During World War Two, the Nazis stole vast amounts of art, gold, silver and currency, and stashed it...

A look at what could cause mysterious vanishings in the Bermuda Triangle, a 500,000 square mile area...

It's one of the most famous stories from the Bible; for thousands of years the tale of Noah's Ark is...

It's the only unsolved air piracy case in history; in 1971, a man hijacks a Northwest Orient Airline...

Thousands of people swear they've encountered the legendary North American creature Bigfoot, but Big...

It's one of the most famous prehistoric monuments on Earth -- a mysterious arrangement of stones tha...

It is a legendary ancient city, said to be overflowing with gold. For centuries, explorers put their...

In 2016 a mysterious illness strikes dozens of government officials in Cuba. Over the next few years...

They've been called the world's greatest archaeological enigma. 2,000-year-old geoglyphs made in the...

She was the last pharaoh of Egypt and one of the most famous queens of all time, but her death in 31...

In July 1996, one of the worst aviation disasters in American history leaves 230 people dead and cou...

The history books say Adolf Hitler committed suicide in the final days of World War II, but not ever...

During World War II, Japan plunders a fortune worth hundreds of billions of dollars from occupied co...

It's one of the most infamous crimes in American history: the gruesome murder of a young beauty, uns...

In a perfectly planned robbery, thieves steal half a billion dollars in masterpieces from the Gardne...

An Aztec king's glittering treasure vanishes into thin air, inspiring a 500-year search that spans c...

Most people know it as the biblical birthplace of man -- the Garden of Eden; investigating if the Ga...

A look at what happened to the secret hoard of the Knights Templar, a treasure of gold, silver, gems...

The haunting image of the Shroud of Turin has captivated millions around the world; scientists and t...

It's a mystery from the golden age of piracy. In 1698, Captain William Kidd raids a ship on the high...

A perfectly masterminded plot leads to one of the most brazen prison breaks in American history. Wit...

On February 24, 1942, less than three months after the Japanese bombed Pearl Harbor, military radar...

With 500-year-old secrets hidden in skeletons and stone, Machu Picchu is one of the most puzzling ar...

The death of one of history's most enigmatic rulers--Egypt's King Tutankhamun--remains shrouded in m...

For decades, experts believed they knew what caused the Hindenburg disaster that leaking hydrogen an...

The story of the most celebrated warrior king in history still stirs fascination more than 2,000 yea...

The Titanic's tragic story captures the imagination of the public and experts of all kinds, who--dec...

The search for the most famous gold mine in the Old West has led many to perish in the pursuit of it...

Five years after John F. Kennedy is killed by gunshot, his brother Robert meets the same fate. An as...

A notorious tragedy leads to one of the darkest chapters in early American history. In 1692, fear ri...

It's one of America's most mythic UFO incidents. A 200 yard swath of debris that landed near Roswell...

The search for the illusive Northwest Passage, leads to a historic expedition that sets sail into a...

On February 14th 1929, one of the most shocking murders in mob history goes down in Chicago and beco...

Sightings of the Yeti, a creature of myth and legend, have been recorded for thousands of years thro...

Amelia Earhart, the world's most famous female pilot, takes off on the final leg of a record breakin...

Pablo Escobar, the notorious narco trafficker who single handedly supplied most of America's cocaine...

Cash, jewels and two million dollars in gold bars. Jesse James and his gang robbed trains, stagecoac...

A surreal event outside a U.S. Air Force base near the Rendlesham Forest in England, becomes an inte...

The Burning Bush, the 10 Plagues, the Parting of the Red Sea... these legendary Biblical events in t...

It's history's most famous lost city... Atlantis, the island kingdom that's baffled explorers for ce...

He was the first Public Enemy Number One... the legendary outlaw, John Dillinger. His life consisted...

The legendary ancient ruler who amassed a fortune estimated to be worth 120 trillion in today's doll...

Nicola Tesla is the epitome of what some would call the "mad scientist" and also one of history's mo...

This is the most mysterious of the Dead Sea Scrolls. An ancient treasure map, recorded on a rare Cop...