Skip to playerSkip to main content
  • 5 months ago
For centuries, history has been filled with unsolved mysteries… but not all of them stayed unsolved. 🕵️‍♂️📜

In this video, we’re diving into the Top 50 Historical Mysteries That Have Been SOLVED. From long-lost civilizations to puzzling artifacts and unexplained events, we’ll uncover the real answers behind some of the world’s most fascinating enigmas.

Discover how archaeology, science, and modern technology finally cracked the cases that puzzled experts for generations.

👉 Don’t forget to LIKE 👍, COMMENT 💬, and SUBSCRIBE 🔔 for more history countdowns, mystery deep-dives, and fascinating discoveries!

Category

📚
Learning
Transcript
00:00The thrashing survivors and bloody water no doubt attracted the sharks.
00:04The dead and injured were first to be hit.
00:07Welcome to WatchMojo, and today we're counting down our picks for 50 mysteries that haunted us
00:12for generations, and have today been, for the most part, solved.
00:16It's a portal into the water beneath the surface of the valley, and it's the first one we've had.
00:23Number 50. The mystery of the Lycurgus Cup.
00:25But the interesting part here is that this is a single cup. It's a dichromic cup, which means that
00:30if you shine light from the front, it's going to be green, and if you shine light from the back,
00:35it's going to be red. At first glance, the Lycurgus Cup looks like an ordinary masterpiece of Roman
00:40glasswork. But catch it in the right light, and it pulls off a trick no ordinary goblet should.
00:45This 1600-year-old artifact appears jade green when lit from the front, and a rich blood red when the
00:51light shines through. For centuries, no one could explain how. Was it magic? A lost Roman art?
00:57The astonishing answer discovered by scientists in the 1990s is that the glass contains silver and
01:02gold particles that measure around 50 nanometers. These microscopic flecks manipulate light,
01:07making the color shift possible. In other words, the Romans invented nanotechnology more than a
01:12thousand years before modern science caught up.
01:15Number 49. The Exeter Book Riddles
01:17I entertain men in their homes by rehearsing my whole repertoire. They sit, bow down, quiet in their
01:25houses, guess my name.
01:28They're some of the oldest brain teasers in the English language. The Exeter Book Riddles,
01:32written in Old English, date back to the 10th century. The manuscript contains more than 90 riddles,
01:38covering everything from everyday objects to clever double entendres. For nearly a thousand years,
01:42scholars and poets debated their meanings. It wasn't until the 20th century that most of the
01:47riddles were finally cracked. Using modern linguistics and fresh translations, scholars
01:51finally cracked the code. Today, most of the riddles have solutions. Some were clever plays on words,
01:57others were dirty jokes. What began as a medieval guessing game is now a mostly solved literary mystery.
02:03Who is this person that wrote this? Who is the vigorous, you know, warrior, or the striving warrior?
02:12Number 48. The True Identity of the Ivory Lady of Seville
02:16In 2008, archaeologists found an ancient VIP. Near Seville, Spain, they discovered an elaborate tomb
02:22of a wealthy copper age man. He was buried with crystal daggers, ivory tusks, and ostrich eggs.
02:28They called the skeleton the Ivory Man. As it turns out, they were very wrong.
02:32In 2023, a protein analysis of the body's teeth proved that the Ivory Man was actually the Ivory Lady.
02:39She's believed to have been a religious or political powerhouse, who may have been running
02:44the show in southern Spain 5,000 years ago. Her grave is still the most extravagant burial
02:49from that era ever found in Spain. This copper age queen was buried with all her bling.
02:54Number 47. The Source of Stonehenge's Stones
02:57For centuries, Stonehenge stood as a riddle in plain sight. How did Neolithic people drag giant
03:12stones across the English landscape? And from where? We can now answer the first question.
03:17In 2011, archaeologists uncovered ancient quarries in Wales, solving the mystery of the smaller blue
03:23stones. They'd been hauled over 150 miles from the Purcelli Hills.
03:27Why not build Stonehenge where they quarried the stones? Why move them so far?
03:32That's a really good question, and not one that we can really answer at the moment,
03:36other than to say that really Stonehenge and the whole landscape around it, which is
03:40chock full of lots of other prehistoric monuments, must have been significant.
03:44Then came the sarsens, the towering sandstone blocks. In 2020, scientists cracked that code too,
03:50tracing them to Westwoods in Wiltshire, just 15 miles away. But the biggest twist came in 2024.
03:56Researchers found that Stonehenge's altar stone, the ceremonial centerpiece,
04:00likely came from southern Scotland. After centuries of guesses and legends,
04:05we finally know where the stones came from.
04:07How do you think it'll go down in Wales?
04:09I'm not sure they'll ever talk to me again. It's a loss for Wales, no doubt. But Wales has
04:13contributed so many rocks to this monument, I'm sure Scotland can have one.
04:17Number 46. Why did Vikings vanish from Greenland?
04:20Frozen, starving, with their animals dying around them, isolated in the northern wastes behind an
04:26ever-growing wall of sea ice. Did the Vikings hang on to their old ways, trying to raise cattle and
04:34sheep as they had always done? The Vikings were the ultimate medieval globetrotters. They raided
04:39England, traded in Baghdad, founded cities in Russia, and even settled in Greenland in 985 CE.
04:44For nearly 500 years, Norse farmers lived there, raising cattle and building churches on the edge
04:50of the known world. Then, they vanished. For centuries, no one knew why. But modern research
04:55has finally given us clues that they were victims of medieval climate change, suffering from rising
05:00seas and a collapsed economy. These were the Viking sagas. In them, the Vikings, also known as the
05:07Norse, claimed to have traveled far to the west across the seas, to Iceland, Greenland, and beyond,
05:16discovering new mysterious lands. Even as Greenland got colder, rising local waters flooded once-fertile
05:22pastures. Worse, Europe stopped buying walrus ivory, the Vikings' cash crop. By the 1400s,
05:28the Norse Greenlanders were gone. Not wiped out, but frozen out.
05:42Number 45. An Impossible Egyptian Statue
05:46Ancient Egypt had strict rules about art. This small statue broke all of them. Scottish archaeologists
05:51have wrung their hands over it since its discovery in the 1850s. It shows a pharaoh wearing the royal
05:57crown, sitting on the lap of a kneeling man. To Egyptologists, that was impossible. No one but
06:02the gods were allowed to hold a king like that. For years, the sculpture stumped scholars. Then,
06:07in 2023, they cracked inscriptions that revealed the kneeling figure as Ramos, a top court official.
06:13This piece was, they believe, a tribute memorializing Amenhotep I. Ramos commissioned the
06:19statue to show his loyalty in life and his grief in death. It's very important to communicate what
06:25we're finding to people who are living in the local areas, because these are the people whose
06:30heritage it is. But also, these are the people who have the prospect to protect them for the future.
06:36Number 44. America's Oldest Cold Case
06:39Not only was there rampant disease, no question about that, starvation, there was
06:47attacks from the Algonquins, but also there may have been infighting, political intrigue,
06:57certainly accidental deaths. Jamestown was the first permanent English settlement in America.
07:03It was also the site of the first recorded colonial murder. In 1996, archaeologists discovered a
07:09European skeleton buried beneath Jamestown's historic church. CT scans revealed a pistol shot to the leg
07:14that proved fatal. They designated the body JR102C and moved on. With a gunshot wound to the leg,
07:21you then had an artery or a major vessel that was damaged, and he died as a result of the
07:27loss of blood and died very quickly. Then in 2013, the mystery broke open. Historical records pointed
07:33to a likely victim, George Harrison, a Jamestown colonist who died in 1624 after a duel. He had
07:40fought against a rabble rouser named Richard Stevens, who appeared to have used an illegal round.
07:45Stevens lived on unpunished for 12 years, but 400 years later, CSI Jamestown cracked the case.
07:51We must have order, huh? We can't have everyone running around, giving themselves airs and graces,
07:58because then, then we would have chaos!
08:00Number 43. Mona Lisa's hidden eyebrows. Perhaps one of the great burning questions of the art world is,
08:06why doesn't the Mona Lisa have eyebrows?
08:07Mona Lisa, I got to know, where the f*** are your eyebrows? I really want to know.
08:21Did da Vinci forget them? Did he never paint them in the first place? Was it a renaissance beauty trend?
08:26In 2007, a high-resolution scan settled the debate. Experts found traces of both eyebrows and eyelashes.
08:32It was empirical proof that da Vinci did paint them.
08:35Suddenly, she doesn't look like the submarine goddess. She looks as if she's in the fresh air, which is just terrific.
08:42They were just victims to the rigors of time. Most likely, the details either faded or were accidentally scrubbed off during early cleanings.
08:49The Mona Lisa's blank stare wasn't intentional, just a potential casualty of restoration.
08:54Pascal's work has revealed, for the first time in 500 years, a detailed earlier portrait by Leonardo da Vinci.
09:03It's the same size as the face we see now, but turned by 14 degrees.
09:10Number 42. The Lost Crew of the Mary Celeste
09:12Mary Celeste was hauling 1,700 barrels of raw alcohol to Genoa, Italy.
09:20Like all good captains, Benjamin Briggs kept a log.
09:24When the Mary Celeste was found adrift in 1872, it became one of the creepiest mysteries in maritime history.
09:30The ghost ship's cargo was untouched, and the crew's belongings still in place.
09:34Half-eaten breakfasts were even left on the table, but the crew had vanished without a trace.
09:39For over a century, theories ran wild, such as pirates, sea monsters, and alien abductions.
09:44I'm trying to understand why an experienced captain would do the one thing that really is unthinkable,
09:49which is to leave your vessel.
09:51An experienced person would do it only if he thought the vessel was going down.
09:54Then in 2006, scientists offered a strange, feasible solution.
09:58The ship carried 1,700 barrels of industrial alcohol, some likely leaked,
10:02filling the hold with flammable vapor that could have triggered an explosion from a single spark.
10:07It'd be loud enough to panic the crew into abandoning ship,
10:10and fast enough to leave no fire damage behind.
10:12Oh, whiskey makes my nose so red.
10:15Oh, whiskey's on it.
10:17When I drink too much, I go to bed.
10:20Oh, whiskey's on it.
10:22Number 41, a pirate treasure lost for centuries.
10:26How did the ship then end up here in Cape Cod?
10:29This was one of the worst storms of record, and it was in April of 1717.
10:34It drove the ship right up onto a sandbar within probably 500, 600 feet from shore.
10:39The discovery of the Witta Galley was like a real-life Goonies.
10:43Originally a slave ship, it was captured in 1717 by the pirate Black Sam Bellamy.
10:48He loaded it up with gold, silver, and his vast ill-gotten riches.
10:52Then, his luck ran out.
10:53A sudden storm sank the Witta off the coast of Cape Cod,
10:56dragging 4.5 tons of treasure to the ocean floor.
11:00The sinking of the Witta wasn't just the end for Bellamy and his crew.
11:03It sounded the death knell for the golden age of piracy.
11:07For over 260 years, the wreck became a pirate legend.
11:11Then, in 1984, explorer Barry Clifford discovered the wreck.
11:15To this day, the Witta Galley is the only authenticated pirate treasure ever discovered.
11:20More than 200,000 artifacts have been recovered, from gold coins to weapons.
11:24Look at that.
11:25That's an escutcheon plate, I believe, from a pistol.
11:30Wow.
11:31Number 40.
11:32The Identity of the Man in the Iron Mask
11:34It was said that the Man in the Iron Mask was kept in solitary confinement for most of his life,
11:40and he wasn't allowed to come into contact with anyone but a select few,
11:44including his musketeer guards.
11:46For centuries, the Man in the Iron Mask was one of France's greatest mysteries.
11:50He was imprisoned for decades, with his face always obscured by a velveteen mask.
11:55Was he a royal twin?
11:56Some guessed a political rival or even the king's father.
11:59But modern historians believe they have unmasked him.
12:02Records point to Eustache Doge, a minor government official caught up in a political scandal.
12:07No one must be allowed to see that prisoner without my express permission,
12:12or on orders of the king.
12:15As for him, he must never leave this island.
12:21Records link him to widespread sales of poisons,
12:24and accusations of devil worship involving the king's own mistress.
12:28Doge was a liability to the crown.
12:30What he knew made him too risky to release, and too risky to kill.
12:34He was shuffled between prisons under strict orders.
12:37No one was to speak his name or see his face.
12:40He was afraid to kill you.
12:42For his whole claim of power rested on the sanctity of royal blood.
12:45So instead, he devised a way to keep you forever hidden.
12:54Number 39.
12:55The Identity of the Somerton Man
12:57One minute he was well enough to light up a cigarette,
13:00and halfway through the cigarette he was dead.
13:03In 1948, a well-dressed man was found dead on Somerton Beach in Australia.
13:09There was no ID, no labels in his clothes, no obvious cause of death.
13:13All investigators found was a tiny scrap of paper in his pocket that read,
13:17Persian for It Is Finished.
13:18For decades, the case became Australia's most famous mystery.
13:22His wallet was missing.
13:24The labels had been removed from his clothing.
13:27Somerton Man had been stripped of any clues to his identity.
13:31Spy theories, secret codes, and poison rumors ran wild.
13:35Then, in 2022, researchers used DNA from the man's hair
13:39to identify Melbourne electrical engineer Carl Charles Webb.
13:42After 74 years, the Somerton Man finally got a name.
13:46The meaning of the strange note, however, remains a mystery.
13:50There's a lot of backstory there that's going to be really fun to work on
13:53in the coming months and years.
13:55Number 38.
13:56The Zodiac Killer Cipher
13:57The Zodiac Killer seems to crave publicity.
14:01He sent letters and cryptograms to newspapers and the police,
14:05recounting his crimes, threatening more murders,
14:08and making Bay Area residents very edgy.
14:11In 1969, the Zodiac Killer sent a bizarre coded message to the press.
14:16It was a 340-character cipher filled with strange symbols,
14:20misspellings, and mind games.
14:21For decades, no one could crack it.
14:24This is the Zodiac speaking.
14:26By the way, have you cracked the last cipher I sent you?
14:29That changed in 2020,
14:31when a team of amateur codebreakers finally solved the puzzle.
14:34They used Mathematica software and pattern recognition to build an algorithm.
14:38They ran thousands of simulations testing possible solutions.
14:41Then, the message clicked into place.
14:43It was finally revealed.
14:45It said, quote,
14:46It wasn't a confession so much as it was a taunt.
14:53The Zodiac declared he had no fear of execution,
14:56but envisioned a disturbing afterlife where he'd continue tormenting his victims.
15:00It was a wild breakthrough in a dark American story.
15:03Being able to play a role in this is fantastic.
15:07You know, I hope this decryption may lead to, you know,
15:12better narrowing down who this person is,
15:14but I guess we'll have to wait and see.
15:16Number 37, King Tutankhamen's cause of death.
15:19For decades, no one knew what killed King Tutankhamen,
15:36Egypt's boy king, who died at the age of 19.
15:38Early theories blamed everything from murder to chariot crashes.
15:42Then, modern science stepped in.
15:44CT scans and DNA tests revealed that Tutankhamen suffered from multiple genetic disorders,
15:48likely caused by generations of inbreeding.
15:51All we know is that King Tut was alive,
15:54and at the age of 19, he was being mummified.
15:59He had a club foot, a cleft palate, and fragile bones.
16:02He was a frail young man put in danger on a daily basis.
16:05Researchers now believe his death was triggered by a broken leg
16:08and a severe case of malaria.
16:10The infection likely overwhelmed his already weakened body.
16:13There was no palace intrigue, only a rough family history.
16:16These bone fragments lying loose within the skull cavity.
16:22Meaning what?
16:23Meaning that these bone fragments got inside after mummification.
16:28Number 36, The Shroud of Turin.
16:30We can see the most important thing, the double human image.
16:35Here we can see the face, the chest, the hands, and the legs.
16:40A linen cloth bearing the faint image of a crucified man
16:43is one of the most famous relics in religious history.
16:46The Catholic Church encouraged the belief
16:47that it was the burial shroud of Jesus himself.
16:50For nearly a thousand years,
16:52Christians around the world flocked to pay homage
16:54to the shroud at its home in Turin.
16:56This linen cloth has bloodstains on it,
16:58and these bloodstains form two images of a dead man
17:01who was crucified,
17:03who went through an ordeal that corresponds
17:04to what we know about the Passion of Christ.
17:06The mystery of the shroud sparked debates,
17:09pilgrimages, and endless speculation.
17:11Was it a genuine piece of biblical history
17:13or the world's most convincing fake?
17:16In 1988, radiocarbon dating revealed the cloth
17:19was actually made between 1260 and 1390,
17:22right towards the end of the Middle Ages.
17:24Some have tried to challenge the results,
17:26but no scientific study has overturned them.
17:28And then they announced with a 95% degree of certainty
17:33that the shroud was medieval.
17:37And wow, that's a tremendous blow
17:40to everybody who thought that the shroud might be real.
17:44Number 35, the Bosom Head.
17:46There have always been interesting relics in the UK,
17:48revealing the island's past as a protectorate of Rome.
17:51One of the most mysterious Roman artifacts
17:53was discovered in the early 1800s.
17:55A severely weathered, crumbling stone head
17:57was dragged from the mud near Chichester.
17:59Locals knew it was Roman,
18:01but no one could say who it was supposed to be.
18:13It took more than 200 years to get an answer.
18:16In 2013, researchers used 3D laser scanning
18:19to reconstruct the damaged face.
18:21The features matched other pieces depicting Emperor Trajan,
18:24Rome's military superstar and builder of the empire
18:27at its peak.
18:28The Bosom Head was likely part of a massive harbor statue,
18:31reminding Britons exactly who was in charge.
18:34Number 34, the Antikythera Mechanism.
18:37It upsets all our ideas
18:40about what the ancient Greeks were capable of.
18:43It rewrites the history of technology.
18:46It tells us that things were going on
18:49in 2nd century BC Greece,
18:52which we had no idea about.
18:54In 1901,
18:56a band of adventurous divers
18:57was combing a Roman-era shipwreck.
18:59What they discovered there made no logical sense.
19:02It looked like a lump of corroded bronze,
19:04but contained a complex mechanism of gears.
19:06It was centuries older than anything similar.
19:09Generations of scholars tried to decode the device
19:11now known as the Antikythera Mechanism,
19:14the world's first known analog computer.
19:16We knew now what all the numbers in the tooth counts were,
19:21which had been a complete mystery before
19:23and not understood.
19:25And it was just a quite incredible moment.
19:29In 2024, a new breakthrough came
19:32from an unexpected source,
19:33YouTuber Chris Budeselik.
19:35His mechanical reconstructions
19:36helped researchers decode the device's hidden functions.
19:39Recent studies suggest the mechanism
19:41was a complicated lunar and planetary calendar.
19:43The Antikythera device may be decoded,
19:46but it's still an outlier
19:47in the timeline of human technology.
19:49That dial is a forced deck.
19:51It doesn't take us anywhere but here.
19:52He built it to get home.
19:54Well, we just scared off the entire Roman Navy,
19:57so I think we've helped enough.
19:58Number 33.
19:59Was Umbrella Man involved in the JFK assassination?
20:02You can see him in the certain frames
20:05from the Zapruder film,
20:06standing right there by the Stemmen's freeway sign.
20:09There are other still photographs
20:13taken from other locations in Dealey Plaza,
20:16which show the whole man standing under
20:18an open black umbrella.
20:20The first time most Americans saw the Zapruder film,
20:23they noticed something strange.
20:25It was a sunny November day in Dallas.
20:27So why was one man standing near the motorcade
20:29holding an open umbrella?
20:31That man was Louis Stephen Witt,
20:33now known as the Umbrella Man.
20:35Conspiracy theorists have speculated for decades
20:37that he was signaling other shooters
20:39that the Umbrella was actually
20:41a wacky Cold War era gadget.
20:42Even Oliver Stone's film JFK leaned into the mystery.
20:46The guy couldn't do the shooting.
20:49Nobody could.
20:50And they sold this lemon to the American public.
20:53But when Witt testified before Congress in 1978,
20:56he claimed it was just a political protest.
20:58The Umbrella was meant to criticize JFK's father Joseph
21:01for supporting Neville Chamberlain's appeasement policies.
21:03The excuse may sound thin,
21:06but to this day, no one has disproved it.
21:08As I recall, the motorcade had already made the turn
21:12and was coming down Elm Street,
21:14going west on Elm,
21:17before I became aware that it was there.
21:20Number 32.
21:21The Atlantis of the Sands.
21:23So how the hell did you find me all the way out here?
21:25I had some help.
21:27Salib.
21:29Sullivan.
21:30We haven't much time.
21:31We cannot allow them to reach the city.
21:33On the Arabian Peninsula,
21:35legends long spoke of a lost city buried in the desert.
21:37The Quran called it the Iram of the Pillars,
21:40linked to power and wealth.
21:41Western society called Iram the Atlantis of the Sands.
21:44Some thought it was just a myth,
21:46like El Dorado or Camelot.
21:47Then, in the 1990s,
21:49satellite imaging and archaeological digs
21:51uncovered a collapsed settlement in southern Oman.
21:54Researchers identified it as the lost city of Ubar,
21:57a once thriving trading hub
21:58that dealt in frankincense, gold, and spices.
22:00They immediately linked it to stories of Iram.
22:03It wasn't destroyed by magic,
22:05but likely collapsed into a massive sinkhole.
22:07The myth was real,
22:09and it was hiding under the desert all along.
22:11Number 31.
22:12Roanoke.
22:13The most tantalizing clue in centuries to the colonist's fate
22:17was found on this watercolor map of the coast.
22:20When English settlers vanished from Roanoke Island in the late 1500s,
22:23they left behind just one clue,
22:25the word Croatoan carved into a post.
22:28It was theorized that they were wiped out by hostile tribes
22:31or starved or even abducted by aliens.
22:34Recent research points to a much simpler answer,
22:36relocation and assimilation.
22:38A replica of the kind of ship they arrived on
22:40is now docked close to where they made their historic landing.
22:45But after they arrived,
22:47the men clashed with Native Americans
22:48and started running out of supplies.
22:51Archaeologists have found artifacts from Roanoke settlers
22:53mixed with Native American items on Hatteras Island,
22:56once called Croatoan.
22:57This provided evidence of British blacksmithing
23:00when and where it should not have existed.
23:03Other evidence suggests some colonists moved inland,
23:05joining friendly tribes near the Chawan River.
23:08The lost colony was never truly lost.
23:10They just blended in.
23:12After the seven colonists bury the remains of their peers,
23:15Dare writes that she's inscribed their names
23:17on a grave marker somewhere,
23:19along with further details of recent events.
23:21In other words,
23:23there may be a second hand-carved message
23:25with more answers.
23:27Number 30.
23:28The Paulding Light
23:29Since the 1960s,
23:31an unusual light has caught the attention
23:33of many people in and around Paulding, Michigan.
23:36It's black.
23:37It's pitch black.
23:38There's nothing there.
23:39Its inexplicable nature and seemingly nightly recurrence
23:42evoked a new chapter of folklore.
23:44People came up with paranormal and supernatural explanations,
23:48such as the ghost of a railway brakeman
23:50who was killed by a train.
23:51By a train, a train conductor,
23:53and it was his lantern that was swinging.
23:54In 2010,
23:56students at Michigan Tech University
23:57hit the road in an effort to find the truth
23:59about the Paulding Light.
24:01They located the light origin area
24:02along U.S. Highway 45.
24:04Using a telescope and scientific methods,
24:07they reached a non-supernatural conclusion
24:09about what the Paulding Light really is,
24:11car headlights.
24:12It turned out the strange visual phenomenon
24:14was an optical illusion
24:16caused by atmospheric conditions and terrain.
24:19A plus.
24:20It's just like the twinkling of the stars,
24:21except, of course,
24:22you're dealing with something
24:23that's actually larger and closer to you.
24:25Number 29.
24:26The Atacama Skeleton
24:27The timeless question
24:29about the possible existence
24:30of extraterrestrial beings
24:31has come up countless times,
24:33often sparked by UFO sightings
24:35and natural human curiosity.
24:37In 2003,
24:38the discovery of an abnormal mini-skeleton
24:41in Chile's Atacama Desert
24:42brought the question back into the spotlight.
24:45And it has 10 ribs
24:46when humans are supposed to have 12 ribs.
24:49With an irregular head shape and rib count,
24:51this was a true anomaly.
24:54Many people couldn't help
24:55but jump to the conclusion
24:56that the skeleton might be of alien origin.
24:59In 2018, however,
25:01DNA analysis revealed
25:02that the skeleton was actually human,
25:05a human fetus.
25:06But they're definitely still in a human being.
25:09The small skeleton's extremely rare
25:11and atypical appearance
25:12was due to mutations
25:13associated with bone diseases.
25:16While the overarching question
25:17about alien life persisted
25:18after that analysis,
25:20the mystery of the Atacama skeleton was solved.
25:23Number 28,
25:24Crop Circles in Wiltshire, England.
25:26Massive, intricate patterns
25:28engraved in the ground
25:29naturally evoke questions.
25:31There are few places like Wiltshire, England
25:33when it comes to the abundance of crop circles.
25:36But how did they get there?
25:37The mystifying figures
25:38started appearing in the area
25:40in the 1970s
25:41in wheat, barley, and cornfields.
25:43In the following decade,
25:44the mystery grew.
25:46In 1991, though,
25:48light was finally shed on the subject.
25:50When did you start making crop circles?
25:52Well, the late 70s, about 1978.
25:54Most of the crop circles in the area
25:56were not caused by UFO landings,
25:58as some had theorized.
25:59It's just a bit of fun.
26:00And I mean, it's flattened corn.
26:02They were the work of two men
26:04who admitted to crafting the patterns with tools,
26:07debunking any otherworldly explanations,
26:10at least for these specific crop circles.
26:12We wanted to make the UFO society
26:14think that a UFO had landed, you see.
26:16Number 27, Crystal Skulls.
26:18Indiana Jones embarks on a journey
26:20to find a magical crystal skull
26:21in the franchise's fourth film.
26:23Ah, unbelievable.
26:27The object represents
26:28a fascinating cultural phenomenon
26:29that started in the 19th century.
26:31Crystal Skulls surfaced
26:32in different parts of the world,
26:34raising questions about their origins.
26:36People claimed they dated back
26:38to ancient Mesoamerican civilizations.
26:40But today, mainstream scientists argue
26:43they are all modern creations.
26:46Some believed the skulls possessed mystical powers,
26:49as depicted in Indiana Jones
26:50and the Kingdom of the Crystal Skull.
26:52Studies in the late 1990s and early 2000s
26:55made things crystal clear.
26:57These skulls are nowhere near as old
27:00as previously claimed.
27:01The ancient Mayan crystal skulls
27:03were in fact modern pieces.
27:06Research concluded they were crafted
27:07during the 19th century.
27:09They still belong in a museum, though.
27:11I'm really interested in them
27:12as the fakes that they are.
27:15Number 26, The Herculaneum Scrolls.
27:18One might think the eruption
27:19of Mount Vesuvius in 79 CE
27:22would have burned a set of ancient scrolls
27:24to a crisp.
27:25And, well, it kind of did,
27:26but not exactly.
27:27The Greek philosophical texts
27:29known as the Herculaneum Papyri
27:31were uncovered in the 18th century
27:33and, unsurprisingly,
27:34were in poor condition.
27:36Entombed in volcanic ash
27:38for hundreds of years,
27:39these papyrus scrolls
27:40were carbonized,
27:42but intact.
27:43Deciphering these surviving scrolls
27:44is challenging,
27:45as unrolling them
27:46could destroy them.
27:48Despite their charred
27:49and fragile state,
27:50hope wasn't lost.
27:51A historic breakthrough
27:52came in 2023,
27:54when University of Nebraska
27:55computer science student
27:57Luke Ferriter
27:57used artificial intelligence
27:59to detect the first word
28:00from these ancient scrolls
28:01during an organized
28:02Vesuvius challenge.
28:03Fifteen columns of text
28:05in ancient Greek
28:06seen for the first time
28:07in almost 2,000 years.
28:09Since then,
28:10AI has aided researchers
28:12in deciphering several passages
28:13from these damaged
28:14but not destroyed texts.
28:16The new technology
28:17will now help to decipher
28:19hundreds of scrolls.
28:20Number 25.
28:21The Lost City of Haliki
28:22There's been considerable speculation
28:24about the locations
28:25and reasons behind
28:26historical lost cities.
28:28The ancient Greek city
28:29of Haliki
28:30is an extraordinary example
28:31of one such city
28:32with answers to those questions.
28:34In 373 BCE,
28:36it disappeared overnight.
28:38The cause,
28:39we now know,
28:40was that an earthquake
28:41and tsunami
28:41destroyed and submerged the city.
28:43According to ancient texts,
28:45Haliki and all of its people
28:47were swept to the bottom
28:48of the sea,
28:49never to be seen again.
28:50For over 2,370 years,
28:54Haliki's exact whereabouts
28:56remained unknown.
28:57However,
28:58in 2001,
28:59the Lost City
29:00was rediscovered
29:01beneath a lagoon.
29:02Excavations and analysis
29:03unveiled alignments
29:04with historical accounts
29:05of the city's demise.
29:07This glaze is typical
29:07of the time
29:08when Haliki disappeared.
29:10Evidence supporting
29:10the identification
29:11of this site
29:12as Haliki
29:13became even more convincing
29:14about 11 years later
29:16when archaeologists
29:17unearthed ancient artifacts.
29:19Dora and Stephen
29:20had done it.
29:21The papers said it all.
29:23Number 24.
29:24The Downfall
29:25of the Nazca Civilization
29:26The driving force
29:27behind the end
29:28of the ancient Nazca society
29:30is just one of the many mysteries
29:31surrounding the civilization
29:33that resided in modern-day Peru.
29:35Strong evidence exists
29:36about Nazca people's methods
29:37in creating the Nazca lines,
29:39but plenty of mystery remains
29:41when it comes to their meaning
29:42and purpose.
29:43The lines and shapes
29:44cover an area
29:45that stretches
29:45for hundreds of square miles.
29:47The water irrigation purposes
29:48of Pukios,
29:49which are ancient
29:50underground aqueducts,
29:52is another Nazca mystery
29:53that was unraveled.
29:54Perhaps an even bigger question
29:56associated with this ancient civilization
29:58is what led to its decline.
30:00Studies during the 2000s
30:01determined that deforestation
30:02was the principal cause.
30:04Forests had been cut down
30:06by the Nazca.
30:07Cutting down trees,
30:08likely for agricultural purposes,
30:10ended up being detrimental
30:11to the ecosystem
30:12and eventually
30:13the Nazca people.
30:14For the Nazca,
30:16it marked the beginning
30:17of the end.
30:18Number 23.
30:19Martin Bormann's Whereabouts
30:21Hitler's private secretary,
30:22Martin Bormann,
30:23was sentenced to death
30:24in absentia for war crimes
30:26and crimes against humanity
30:27after the collapse
30:28of the Third Reich in 1945.
30:30Bormann was the project go-between,
30:33making sure the Führer's name
30:34remained clean.
30:35But he was nowhere to be found.
30:37For decades to follow,
30:39his whereabouts remained a mystery
30:40and caused plenty of speculation.
30:43Multiple reported sightings
30:45and rumors elicited a theory
30:46that Bormann had fled abroad.
30:48Some claimed
30:49that they had escaped justice
30:50by crossing the Atlantic
30:51in submarines.
30:52Other early reports
30:54suggested he was dead.
30:55The true answer
30:56was a mystery.
30:57Years later,
30:58organizations such as
31:00the CIA
31:00and the West German government
31:01conducted searches
31:02for Bormann,
31:03but to no avail.
31:05His buried body
31:06was finally discovered
31:07in 1972,
31:08and forensic analysis
31:10corroborated the initial reports
31:11of his death
31:12in 1945.
31:13In 1973,
31:15the case of Martin Bormann
31:16was officially closed.
31:17Number 22.
31:19Ötzi the Iceman
31:20Tourists in the Ötztal Alps
31:22on the Austrian-Italian border
31:23opened the door
31:24to a new historical mystery
31:25when they found
31:26a frozen body in 1991.
31:28They have no idea
31:29the importance
31:30of what they've stumbled upon.
31:32Subsequent scientific analyses
31:34determined that the Iceman,
31:35called Ötzi,
31:36has been preserved in the ice
31:37for around 5,300 years.
31:40Researchers, of course,
31:41had loads of questions
31:43and were able to answer many,
31:45including his gender,
31:46age, clothing,
31:47belongings,
31:48the circumstances of his death,
31:50and even his last meal.
31:51He had wild ibex meat
31:53in his stomach,
31:53so he's clearly hunting
31:55for part of his sustenance.
31:57They also theorized
31:58about how he looked.
31:59In 2023,
32:01new DNA analysis
32:02revealed a more accurate picture
32:03of Ötzi's physical appearance,
32:05concluding that he had darker skin
32:07and less hair
32:08than previously thought.
32:09Thanks to extensive research,
32:11Ötzi is considered
32:12one of the most well-studied
32:13ancient mummies
32:14of all time.
32:15His death on the mountain
32:16would ultimately
32:18take him much farther
32:19than he could ever have imagined.
32:21Number 21,
32:23Roman Concrete.
32:24At the origin
32:24of their success,
32:26innovation.
32:27With the creation
32:28of a revolutionary
32:28new material,
32:30concrete.
32:31How ancient Roman buildings
32:32could stand for so long
32:34remained a puzzle
32:34for a long time.
32:36We're talking about
32:36concrete structures
32:37that have withstood
32:38the test of time.
32:39Thousands of years
32:40worth of time.
32:41Studies starting
32:42in the 2010s
32:43began to tackle
32:44the mystery behind
32:45this impressive
32:45architectural and
32:46engineering feat.
32:47Scientists concluded
32:48that lime clasts
32:49were a crucial ingredient
32:51in ancient concrete mix.
32:52Roman concrete
32:53is a mixture
32:54of lime,
32:55sand,
32:56water,
32:57of course,
32:57aggregates.
32:58Basically,
32:59it's modern concrete.
33:00These white chunks
33:01were previously misunderstood.
33:03They functioned
33:03as self-healing mechanisms,
33:05preventing cracks
33:06in the concrete
33:07from worsening over time.
33:08Not only did this
33:09reveal the secret
33:10behind the remarkable
33:11durability of Roman
33:12constructions like
33:13the Pantheon,
33:14it also provided
33:15deeper insight
33:16into advanced materials
33:17and techniques
33:18used by early
33:19Roman engineers.
33:20Concrete definitely
33:21represents a revolution
33:22in Roman constructions.
33:24Number 20.
33:25King Tut's Tomb.
33:26This simple tomb
33:27is unlike any other
33:28royal tomb in the valley.
33:30A young man
33:32named Tutankhamen
33:32ruled ancient Egypt
33:34between 1332
33:35and 1323 B.C.
33:37You may have heard of him.
33:39By the early 20th century,
33:41experts theorized
33:42that Tutankhamen
33:42was buried
33:43in the Valley of the Kings
33:44alongside other pharaohs,
33:45but the location
33:46of his tomb
33:47remained elusive.
33:48By 1912,
33:50it was believed
33:50that every tomb
33:51had been accounted for,
33:53except for King Tut's.
33:55So where the heck
33:55was it?
33:56Enter Howard Carter,
33:58who hit the jackpot
33:59in 1922.
34:00Over 5,000
34:02priceless artifacts,
34:04including golden statues.
34:07In the burial chamber,
34:08the pharaoh's mummy,
34:10wearing a golden death mask,
34:12was placed inside a coffin
34:14made of more than
34:15200 pounds
34:16of solid gold.
34:18Unlike other royal graves,
34:19which had been cut
34:20into the valley slopes,
34:21Tut's was dug
34:22into the ground
34:23and hidden by debris.
34:25Carter's work unveiled
34:26not only the location
34:27of King Tut's tomb,
34:28but also why no one else
34:30had been able to find it.
34:32Number 19,
34:33the Connecticut Vampire.
34:35The greater New England area
34:37suffered a vampire panic
34:38back in the 19th century,
34:40and this was exemplified
34:41through the burial
34:42of JB 55.
34:44This codename
34:44was spelled out
34:45in brass tacks
34:46on the man's coffin,
34:47and his skull
34:48and femurs
34:48were placed in the shape
34:50of a traditional
34:50skull and crossbones.
34:52Decapitating a body
34:53and arranging its bones
34:54in such a way
34:55was a historic method
34:56of burying
34:57suspected vampires.
34:58So did we have
35:00a real genuine one
35:01on our hands?
35:02Of course not.
35:03What happened to JB,
35:04what they did to him,
35:06ties this strongly
35:08to Europe,
35:09to Northern Europe,
35:10to Germany,
35:12to Roman Britain,
35:13to Anglo-Saxon Britain.
35:14A DNA test
35:15done in 2019
35:17identified this vampire
35:18as John Barber,
35:19aged 55.
35:21Hence, JB 55.
35:23Barber had most likely
35:24died of tuberculosis,
35:26which gives people
35:27vampiric symptoms
35:27like pale skin,
35:29red eyes,
35:30and a bloody mouth.
35:31You better hold on tight,
35:32spider monkey.
35:33Number 18.
35:35Blood Falls.
35:36Antarctica contains
35:37a startling image.
35:39Blood Falls is a bit
35:41of an obsession
35:41for a lot of people.
35:43I mean,
35:44there's nothing else
35:44like this on Earth.
35:45Well,
35:46the whole continent
35:46is pretty darn startling,
35:48but we're talking
35:48specifically about
35:49Blood Falls.
35:50Found in southern
35:51Antarctica,
35:52in the Taylor Glacier,
35:53is a small cascade
35:54of what looks like
35:55deep red blood.
35:56This was discovered
35:57by the glacier's namesake,
35:59Thomas Griffith Taylor,
36:00in 1911.
36:02Of course,
36:02no one genuinely
36:03believed it was blood,
36:04yet no one knew
36:05what it actually was.
36:07For a long time,
36:08the leading theory
36:09was that red algae
36:10was responsible
36:10for the distinct color.
36:12The red color
36:13is similar to
36:14in the Grand Canyon.
36:15If you've been
36:16to the Grand Canyon,
36:17you'll notice that
36:18a lot of the rocks
36:18are dyed a dark red color.
36:20And that's because
36:21there's iron in those rocks
36:22and that iron oxidizes
36:23or rusts.
36:24However,
36:25recent analysis
36:26has proven
36:26that the bold red
36:27comes from the presence
36:28of iron oxide.
36:30The iron salts
36:31inside the subglacial water
36:32oxidize when they reach
36:34the surface,
36:34changing the liquid
36:35from clear to red.
36:37Number 17.
36:39Ancient Viking Code.
36:41There's a lot
36:41to find fascinating
36:42about Vikings,
36:43including their system
36:44of writing.
36:45Like many ancient texts,
36:47the Jotunvittler,
36:48a rare Norse code
36:49which dates back
36:50to the 12th
36:51or 13th century,
36:53left experts puzzled
36:54for years.
36:55It wasn't until 2014
36:57that K. Jonas Nordby
36:58at the University of Oslo
36:59figured it out.
37:00The Jotunvittler
37:01had popped up
37:02on many rune sticks,
37:03but the one
37:04from which Nordby
37:05was able to decipher it,
37:06which he calls
37:07his Rosetta Stone,
37:08was located
37:09at Bergen Wharf, Norway.
37:10What made these runes
37:12so hard to crack
37:13was that they were coded,
37:15likely owing to their use
37:16as an educational tool.
37:18There's nothing juicy
37:19in the writings,
37:19but cracking an ancient code
37:21is still incredibly exciting.
37:23Number 16.
37:24The Starchild Skull
37:26During all my years
37:28of researching UFOs,
37:29the one artifact
37:30that keeps coming up
37:31is the Starchild Skull.
37:33I've never held
37:34the Starchild Skull
37:35in my hand,
37:37but I know that it was
37:37found in the 1930s
37:39in a cave in northern Mexico
37:40by a teenage girl.
37:42It's amazing
37:43how often conditions
37:44and diseases
37:45are misattributed
37:46to the supernatural.
37:47We've seen it
37:48with the Connecticut Vampire,
37:49and we see it again
37:50with the so-called Starchild.
37:51The distinct skull
37:53of the Starchild
37:54was obtained
37:54by paranormal author
37:56Lloyd Pye,
37:57who asserted
37:57that it belonged
37:58to a human-alien hybrid.
38:00This news captured
38:01our collective imaginations,
38:03but it's really
38:04an unfortunate labeling
38:05of a tragic reality.
38:07Tests done
38:08in the late 90s
38:09and early 2000s
38:10proved that the skull
38:10belonged to a young human male.
38:13Sorry, believers.
38:14No aliens here.
38:15Furthermore,
38:16Yale neurologist
38:17Stephen Novella
38:18attributed the cranial deformations
38:20to hydrocephalus,
38:21a condition in which
38:22cerebrospinal fluid
38:23accumulates in the brain
38:25and enlarges the head.
38:27Number 15.
38:28The Lost Army of Cambyses
38:29Serving as the second
38:32king of kings
38:32of the Achaemenid Empire,
38:34Cambyses II ruled
38:35from 530 to 522 BC.
38:38Legend has it
38:39that in 524,
38:41Cambyses sent
38:42a massive army
38:42against the Oracle of Amun
38:44in the Siwa Oasis.
38:45However,
38:46the army was accosted
38:47by a devastating sandstorm
38:49and all 50,000 men
38:50were lost.
38:52For a long time,
38:53the veracity
38:53of this tale
38:54was questioned
38:55as its primary source
38:56was the Greek historian
38:57Herodotus,
38:58who has been known
38:59to, shall we say,
39:01dramatize certain events.
39:02For the Persians,
39:03this must have been
39:04a huge burden.
39:05The logistics
39:06make it virtually certain
39:08that Cambyses' army
39:09could not have been
39:10as vast
39:10as Herodotus said.
39:12But in 2009,
39:13archaeologists
39:14Angelo and Alfredo Castiglione
39:16found human remains
39:17and Persian belongings
39:18near the Siwa Oasis,
39:20finally lending credence
39:21to the story.
39:22Many have searched
39:23for this army,
39:24but all have searched
39:25along the Oasis route,
39:27the Oasis of Dakla,
39:28Farafra,
39:29Ain Dala,
39:30then across the desert
39:31up to Siwa.
39:32We worked on
39:33a different hypothesis
39:34since these Oasis
39:35were under
39:36the Egyptian rule.
39:37However,
39:38it is important to note
39:39that some experts
39:40doubt the findings
39:41of the Castigliones.
39:43Number 14,
39:44The Flying Dutchman.
39:46You've probably heard
39:47of The Flying Dutchman
39:48as it's been featured
39:49extensively in art,
39:50television,
39:51and film,
39:51including the Pirates
39:52of the Caribbean franchise.
39:55That's The Flying Dutchman.
39:59She doesn't look like much.
40:01This is an alleged ghost ship
40:03that inspired many a tall tale.
40:04With the legend
40:05dating back to the 18th century,
40:07it's said that
40:08The Flying Dutchman
40:09floats above the water.
40:10and contains a crew
40:11of cursed and undead sailors.
40:14Reports of the ship
40:15even stretched
40:15into the 20th century.
40:17And that's because
40:18optical illusions
40:19are timeless.
40:21Yup,
40:21The Flying Dutchman
40:22is not one ship,
40:24but the result
40:24of an optical illusion
40:26called Fata Morgana.
40:27Essentially,
40:28some ships
40:29on the distant horizon
40:30look like they're floating
40:31owing to how light travels
40:33through different layers of air.
40:34When there is what's known
40:35as an inversion layer
40:36in the atmosphere,
40:38typically,
40:38the temperature of the air
40:39gets cooler
40:40as you go
40:40from the ground upwards.
40:42But when there's
40:42an inversion layer,
40:43the air near the ground
40:44is coolest
40:45and there's warm air above it.
40:47Number 13.
40:48The City of Troy
40:49And speaking of legends,
40:51it doesn't get much bigger
40:52than the Trojan War.
40:54A favorite subject
40:55of ancient Greek literature,
40:57the Trojan War
40:57details the invasion
40:58of Troy
40:59by the Achaeans.
41:00Many scholars
41:01debate the history
41:02of the war itself.
41:03And for a long time,
41:05they debated
41:05the location of Troy
41:06as well.
41:07Most thought
41:08it was merely
41:09a place of legend.
41:10But that viewpoint
41:11changed thanks to
41:12Heinrich Schliemann
41:13and Frank Calvert.
41:14In 1871,
41:16the archaeologists
41:16began excavations
41:17in present-day
41:18Hissarlik, Turkey
41:19and discovered
41:20not one city
41:21but nine.
41:23Schliemann,
41:24with his interest
41:24in Homer,
41:25was not the first
41:26in this area.
41:28Frank Calvert,
41:29a British expatriate,
41:31had been living
41:31in the area
41:32from 1845 onward.
41:34He grew up
41:35in this area
41:35and gradually
41:36amassed
41:37a tremendous
41:38amount of
41:40textual evidence
41:42for where
41:43Troy lay.
41:45Each city
41:45was built
41:46on the ruins
41:46of the last,
41:48resulting in
41:48numerous distinct
41:49layers labeled
41:50by Roman numerals.
41:52It's now widely
41:53believed that
41:53Troy VI
41:54is the one
41:55depicted in the
41:55Greek myth.
41:56History can never
41:57confirm if Homer's
41:59heroes ever lived,
42:00nor whether the
42:01legendary Trojan horse
42:02ever existed.
42:03But thanks to
42:06modern archaeology,
42:07the city in which
42:08Homer placed his
42:09heroes,
42:10the lost city
42:11of Troy
42:11is lost no more.
42:14Number 12.
42:15The Easter Island
42:16Heads
42:17The Moai,
42:18as they're properly
42:19known,
42:19are some of the
42:20most recognizable
42:21monuments in the
42:22world.
42:22Populating Easter
42:23Island and Polynesia,
42:25the Moai were
42:25carved in a volcanic
42:26crater called
42:27Ranu Raraku.
42:28The Moai are considered
42:31to be no more than
42:33perhaps a thousand
42:34years old.
42:35However, it has been
42:36established that some
42:39of them penetrate down
42:40into the ground by a
42:43great amount of feet
42:44to reveal the rest of
42:46the body, not just the
42:47oversized head.
42:49And the amount of
42:50patination suggests that
42:54they are infinitely older
42:56than a thousand years.
42:57They were then
42:58transported to the
42:59outer perimeter of
43:00the island, where
43:01they rested on
43:02platforms called
43:02Ahu.
43:03We don't really know
43:04how the natives
43:05moved the statues,
43:06and for a long time,
43:07we didn't know why
43:08they chose the sites
43:09they did.
43:10Well, that particular
43:11question was solved
43:12in 2019 by
43:14researchers at
43:14Binghamton University.
43:16They discovered that
43:17the Ahu were placed
43:18near sources of
43:19fresh drinking water,
43:20because that's where
43:21communities were
43:22inclined to settle.
43:24It's not dramatic,
43:24but it sure is
43:25practical.
43:26Scientists are
43:27continually uncovering
43:29more of this
43:30history, but it is
43:31already clear that
43:32this was a remarkably
43:33complex society, of
43:36which the Moai were
43:37only one part.
43:38Number 11.
43:39The Classic Maya
43:40Collapse.
43:41In the span of
43:42human history, the
43:43Maya Collapse wasn't
43:44all that long ago, with
43:46the last city falling
43:47to Spanish settlers in
43:481697.
43:49But another major
43:50collapse occurred
43:51earlier, with most of
43:52the major Maya cities
43:54being abandoned
43:54between the 7th and
43:559th centuries.
43:57The reason for this is
43:58one of history's greatest
43:59unanswered questions.
44:01Well, it was, until
44:022012.
44:04Turns out, a number of
44:05factors went into the
44:06collapse, as it so often
44:07does.
44:07They set up the city on the
44:09most fertile agricultural
44:10lands, down on the
44:12bottomlands that the river
44:13had carved out and made
44:14fertile over the
44:15centuries.
44:16By doing so, they were
44:18basically cutting off their
44:19own food supply.
44:20They weren't able to farm
44:21the best lands.
44:22They were then obliged to
44:23cut down the forest on the
44:25slopes.
44:26In doing so, that caused
44:27erosion, as they had to cut
44:29back even higher up.
44:30The Maya greatly deforested
44:32the surrounding area, which
44:33exacerbated an ongoing
44:35drought, and killed all
44:36agriculture in the region.
44:38Furthermore, trade routes had
44:39changed from land to sea,
44:41impacting local economies and
44:43forcing a relocation from the
44:44southern lowlands to the
44:45northern Yucatan.
44:47Number 10.
44:48The Fate of the Franklin
44:49Expedition.
44:50Captain Sir John Franklin's
44:51Arctic Exploration Expedition
44:53was lost after leaving England
44:54in 1845.
44:56Franklin was searching for a
44:57shortcut from Europe to Asia
44:59through the Northwest Passage.
45:00His ships were caught in the
45:01crushing Arctic ice and
45:03abandoned off King William
45:04Island.
45:05Over the years, many other
45:06ships set out to see if they
45:07could find out what happened
45:08to the doomed crew.
45:09It's a part of a human skull.
45:12And I think it's one of
45:16frightened men.
45:17Like, it's related to
45:18frightened men.
45:19While some clues were found,
45:27including grave sites of some
45:28of the men who had been
45:29aboard, it was only at the
45:30end of the 20th century that
45:31we began to get answers about
45:33what had caused Franklin and
45:34his team so much trouble.
45:36Unfortunately, we discovered
45:37that many of the crew members
45:38did not die quickly, but
45:40rather succumbed to diseases
45:41like scurvy and even lead
45:42poisoning after becoming
45:43icebound.
45:44And sadly, the rumors of
45:46cannibalism were also proved
45:47to be true.
45:48The previous actions of
45:49the British crew had been
45:51erratic, even dangerous.
45:53After all, they had been
45:55eating each other.
45:56Number 9.
45:57Mysterious Notes in the
45:58Odyssey
45:59Homer's epic Greek poem
46:01The Odyssey has become
46:02known as one of the most
46:03important pieces in the
46:04history of literature.
46:06While there are many
46:06things that we still don't
46:08know about the story's
46:08creation, an extra layer of
46:10mystery was added when a
46:11copy was found with
46:12unintelligible notes in the
46:14margin.
46:14The copy belonged to the
46:15University of Chicago
46:16library and was a
46:18Venetian edition from 1504.
46:20The library created a
46:21contest to see if anyone
46:22could crack the code.
46:23And Italian computer
46:24engineer Daniele Metelli
46:26figured it out with help
46:27from colleague Giulia
46:28Cetta.
46:29Turns out the notes were
46:30written in a French
46:31shorthand and dated from
46:32the 19th century.
46:33Number 8.
46:34King Richard III's Death
46:36While his legacy has lived
46:37on through Shakespeare,
46:39King Richard III of England
46:40was the final English king
46:41to perish in battle.
46:42In fact, his death during the
46:44Battle of Bosworth Field is
46:45often used to mark the end
46:46of the Middle Ages.
46:47It was here in the Midlands
46:48on the battlefield at
46:50Bosworth during the War of
46:51the Roses that he fell.
46:54The hunched back so-called
46:56villain king was cut down
46:58on the pointy end of his
46:59successor's sword.
47:01But his remains were lost
47:02and only uncovered in 2012
47:04during an archaeological
47:05excavation of Leicester.
47:07The position of the spine
47:08in the grave was interesting.
47:10There was a very noticeable
47:11curve in it and that's not
47:12something that can occur
47:13just by accident.
47:14That's not something that
47:15can happen just by squashing
47:17the skeleton into the grave.
47:18The following year,
47:19the body was identified
47:20as belonging to Richard III.
47:22Ladies and gentlemen,
47:24it is the academic conclusion
47:25of the University of Leicester
47:26that beyond reasonable doubt,
47:28the individual exhumed
47:29at Greyfriars in September 2012
47:31is indeed Richard III,
47:34the last Plantagenet King of England.
47:35He had suffered 11 wounds,
47:38most of which were on his skull,
47:39which suggests that he lost
47:40his helmet in battle,
47:41leading to his demise.
47:44Number seven,
47:44the Sailing Stones.
47:46Known as sailing stones
47:47or moving rocks,
47:49observers have long noticed
47:50the enigmatic phenomenon
47:51of these objects
47:52that seemingly move on their own,
47:53leaving trails in their wake.
47:55The most famous example
47:56is found at Racetrack Playa
47:57in California's
47:58Death Valley National Park.
47:59Many experiments
48:00have been undertaken
48:01in an attempt to understand
48:02how these large objects move,
48:04and we now seem to have an answer.
48:06When ice breakup takes place,
48:08when the ice begins to melt
48:09just enough under the light breezes,
48:11that ice,
48:12big ice sheets
48:13drive the rocks
48:14in front of them
48:14and just plow them
48:16along the bottom
48:17of this shallow pond.
48:20On cold nights,
48:21thin sheets of ice
48:22develop under them
48:22and then float
48:23and are able to be moved
48:25by the wind,
48:26which propels the rocks
48:27as fast as five meters
48:28per minute.
48:29Rocks move through
48:30a combination
48:30of a shallow pond,
48:32ice,
48:33light breezes,
48:34and sun
48:34to set them in motion.
48:36Number six,
48:36the Face on Mars.
48:38Between the Arandis Crater
48:39and the Bamberg Crater
48:40in the Cydonia region of Mars,
48:42spacecraft Viking 1
48:43captured an image in 1976
48:45that has fueled speculation
48:46for decades.
48:48That's because
48:48it looked for all intents
48:50and purposes
48:50like there was a face
48:51on the red planet.
48:52While people wanted
48:53to use this as evidence
48:54of an alien civilization,
48:55the actual explanation
48:57is a banal one.
48:58Scientists have agreed
49:08that the face
49:09is essentially
49:09an optical illusion
49:10and that it's only present
49:12based on the angle
49:13from which you view it
49:14and how well-lit it is.
49:16Number five,
49:17the location
49:17of the USS Indianapolis.
49:20The sinking
49:20of the USS Indianapolis
49:21is among the greatest
49:22tragedies
49:23that the American Navy
49:24has ever experienced.
49:28torpedoed by
49:36a Japanese submarine
49:37in 1945
49:38during a mission
49:39to deliver parts
49:40of the nuclear weapon
49:41Little Boy,
49:41there were only
49:42316 survivors
49:44from a crew
49:44of 1,195.
49:46And I looked back
49:48at that time
49:48and she was up
49:49on her bow
49:50going down.
49:51In 12 minutes,
49:52the ship was gone.
49:54The wreck remained unfound
49:55despite several expeditions
49:57to locate it.
49:58But in 2016,
49:59new information
50:00was revealed
50:01that gave us
50:01a better clue
50:02of where it might be.
50:03And in 2017,
50:05a team funded
50:06by Microsoft
50:06co-founder Paul Allen
50:08finally found
50:09the well-preserved
50:10remains of the ship.
50:11New images
50:12both haunting
50:12and revealing.
50:14That's an unbelievable
50:15amount of damage
50:15from that torpedo.
50:17Show the devastation
50:18caused by
50:19two Japanese torpedoes
50:20that hammered
50:21the USS Indianapolis
50:22on July 30th, 1945
50:24while en route
50:25to the Philippines.
50:26Number 4.
50:28How the pyramids
50:28were built
50:29The Egyptian pyramids
50:31are one of Earth's
50:31most widely
50:32recognizable landmarks.
50:33Many secrets
50:34about these
50:35magnificent structures
50:36remain.
50:38Built to its
50:38day and eternity,
50:39they seem in no hurry
50:41to reveal them.
50:42But for many years,
50:43people wondered
50:44how they were possibly
50:45built without
50:45modern technology.
50:47Was it aliens?
50:48Well,
50:49probably not.
50:50It had already
50:51been known
50:51that the Egyptians
50:52likely used wooden sleds
50:53to drag large objects
50:54across the sand,
50:55but researchers
50:56at the University
50:57of Amsterdam
50:57added a probable solution
50:59to make this even easier.
51:00They established
51:01that by wetting sand,
51:02only slightly,
51:03it would create
51:04the perfect amount
51:05of friction
51:05to carry very heavy
51:06objects easily.
51:08Wetting it with
51:08the right amount of water
51:09makes it remarkably slick.
51:11A team of 10 workers
51:12can easily pull
51:13a one-ton sled.
51:14But people always
51:15seem to forget
51:15that Egyptians
51:16had animals,
51:17like donkeys
51:18and cattle,
51:18around to help too.
51:19Another ancient
51:20Egyptian mystery
51:21that has a more
51:21clear-cut answer
51:22is the hieroglyphs
51:23that seemingly depict
51:24modern helicopters.
51:26Turns out,
51:26these are a product
51:27of the stone
51:27being reused
51:28for more than one image.
51:30Number 3.
51:31What caused
51:31the Tunguska event?
51:33In a remote area
51:34of Russia in 1908,
51:35a massive explosion
51:36took place
51:37that flattened
51:37tens of millions
51:38of trees
51:39and produced
51:40an estimated
51:40185 times more energy
51:42than the atomic bomb
51:43dropped on Hiroshima.
51:44Millions of pine trees,
51:46larches,
51:46and birches
51:47are destroyed
51:48by the pressure wave
51:49and the fires.
51:51A shockwave
51:53circles the world,
51:54leaving its mark
51:55on seismographs
51:56everywhere.
51:57But no one
51:58can understand
51:58where it has come from.
51:59It inevitably
52:00left many wondering
52:01what had caused it.
52:02For decades,
52:03people have speculated
52:04that it might have
52:05been an asteroid,
52:06a comet,
52:06a clash of matter
52:07and antimatter,
52:08or even an alien
52:09spaceship landing.
52:10The night sky
52:11was illuminated
52:13for weeks after,
52:15and people were able
52:15to read their newspapers
52:17in the middle of the night
52:18from London
52:19to Asia.
52:20But in 2013,
52:21it was essentially
52:22confirmed that it was
52:23in fact a meteor,
52:24when a team
52:25from the National Academy
52:26of Sciences of Ukraine
52:27analyzed rock samples
52:28of meteoric origin
52:29from the site.
52:30Researchers studied
52:31microscopic fragments
52:32of decayed vegetation
52:33dating back
52:34to the time of the event
52:35and discovered
52:35mineral combinations
52:36perfectly consistent
52:37with other meteorite
52:38impact sites,
52:39like the 50,000-year-old
52:40meteor crater
52:41in Arizona.
52:42Number 2.
52:43The Bermuda Triangle.
52:44While some of the other
52:45mysteries on our list
52:46may not be commonly known
52:47to the general public,
52:49nearly everyone's heard
52:50of the Bermuda Triangle.
52:51For many years,
52:52people have wondered
52:53about the evils
52:54at work here
52:54that seemingly make
52:55boats sink
52:56and planes fall
52:57from the sky.
52:58Ships that have shown up
52:59absolutely empty,
53:01no sign of any struggle,
53:02and yet the crew
53:03is just vanished.
53:04But the explanation
53:05is simple and unexciting.
53:07While some may imagine
53:08the Triangle
53:08as a small and specific area,
53:10it's actually a huge
53:11and not well-defined region
53:13that is heavily trafficked
53:14by sea and by air.
53:16Bermuda is surrounded
53:16by a network of reef,
53:19like stunning reef,
53:19that come right to the surface.
53:21And when ships encounter those,
53:22they literally break them apart.
53:23If you go back in time
53:24to your old wooden ships
53:25and stuff like that,
53:26those ships had no chance.
53:27In fact,
53:28your cruise ship
53:29may have sailed right through it
53:30without you noticing.
53:31Yes,
53:32plenty of accidents
53:32have occurred there,
53:34but they largely
53:35have logical explanations.
53:37Before we continue,
53:38be sure to subscribe
53:39to our channel
53:39and ring the bell
53:40to get notified
53:41about our latest videos.
53:43You have the option
53:43to be notified
53:44for occasional videos
53:45or all of them.
53:46If you're on your phone,
53:47make sure you go
53:48into your settings
53:49and switch on notifications.
53:53Number 1.
53:54Anastasia's Escape
53:54In 1918,
53:56the Russian Imperial
53:57Romanov family
53:58was executed
53:59by communist revolutionaries.
54:01But for years,
54:02rumors persisted
54:03that Tsar Nicholas II's
54:04youngest daughter,
54:05Anastasia,
54:06somehow survived
54:07and escaped.
54:07So whether
54:08a sympathetic guard
54:09had rescued one of them,
54:12it's not beyond
54:13the realms of possibility.
54:15It didn't help
54:15that several women
54:16throughout history
54:17have impersonated
54:18the supposedly
54:18missing princess.
54:19The genetic testing
54:21proved beyond
54:21all reasonable doubt
54:23that Anna Anderson
54:24was not
54:25Anastasia Romanov.
54:28The whole thing
54:30was fabricated.
54:33Whoever she was,
54:33she certainly wasn't
54:35a member
54:35of the Russian royal family.
54:37These speculations
54:37were fueled
54:38when the Romanov's grave
54:39was found in 1991
54:40and two bodies
54:42were seemingly missing.
54:43But by 2007,
54:45another gravesite
54:45had been found nearby
54:46and DNA evidence
54:48conclusively proved
54:49that all members
54:50of the family
54:50are accounted for.
54:52It's a sad ending
54:52to the tale
54:53for those who prefer
54:54to hold out hope
54:55of her survival.
54:56But the DNA evidence
54:57makes it clear
54:57that's what really happened.
55:00On the night
55:01when Russia's
55:01longest-lived dynasty
55:02came to its abrupt
55:04and bloody end.
55:06Which of history's
55:07greatest mysteries
55:08has been solved
55:08to your satisfaction?
55:09Let us know
55:10in the comments below.
55:11A botched execution.
55:13Anastasia may have survived
55:15the initial gunfire.
55:16Could she really
55:17have cheated death
55:18with a gem-laden
55:19corset.
Be the first to comment
Add your comment

Recommended