00:00This is the most famous photograph of a monster ever taken, and it is a lie.
00:04For 60 years, the grainy black and white image of a long neck rising from the dark water of
00:10Loch Ness convinced the world that something impossible was alive in Scotland.
00:15It appeared in newspapers, in books, in documentaries, and it became the face of the Loch Ness monster.
00:21But the neck in that photograph was never alive.
00:24It was a toy submarine, fitted with a model serpent's head, floated on the loch as a prank.
00:30The truth came out in 1994, six decades after the picture fooled the planet.
00:35And yet, here is the strangest part of the story.
00:39Exposing the most famous photograph did not kill the monster.
00:42The sightings kept coming, the boats kept searching, and science, when it finally tested the water
00:48itself, found an answer nobody expected.
00:51To understand why this story refuses to die, you have to understand the water it lives
00:57in.
00:58Loch Ness lies in the Great Glen, the deep fault valley that cuts across the Scottish Highlands
01:05from Inverness in the north to Fort William in the south.
01:09It is about 23 miles long and at its deepest, roughly 788 feet down.
01:16That depth is what matters, because Loch Ness holds more fresh water than all the lakes of
01:24England and Wales combined.
01:25Its water is dark, stained by a cloud cloud, and in places you cannot see more than a few
01:33feet below the surface.
01:35On its western shore stand, the ruins of Urquhart Castle, a medieval fortress that has watched
01:42this water for centuries.
01:44A creature could hide here, that is not a claim that one does, it is the reason the question
01:50has survived for so long.
01:52The oldest story of a beast in this water is told as legend, and we will label it as legend,
02:01because keeping legend and evidence apart is the whole point of this story.
02:17Columbo is said to have ordered one of his companions to swim across the river, and when the beast
02:25rose to attack him, the saint made the sign of the cross and commanded it to go back.
02:31The creature, the story says, fled in terror.
02:36That is the legend, it is ancient, it is vivid, and it is not, by itself, proof of anything.
02:46But it shows that the idea of a beast in these waters is far older than the modern monster.
02:53The modern monster was born in 1933, and it was born, in part, because of a road.
03:02A new road had just been completed along the northern shore of the loch, giving motorists
03:09their first clear, continuous view across the water.
03:13In the summer of that year, a couple named George and Margaret Spicer reported seeing a
03:20large creature with a long neck crossing the road in front of their car and sliding down
03:26toward the water.
03:27Their account was reported in the newspapers, and it lit a fuse.
03:31Within months, more people came forward with their own sightings, and Loch Ness became a destination.
03:39Hotels filled with monster hunters, newspapers paid for photographs.
03:44What had been a quiet highland lop became the stage for the most famous creature hunt in
03:50the world, and it has never really gone back to being quiet since.
03:55Then came the photograph that made them monster immortal.
03:59On the 21st of April, 1934, the Daily Mail published a picture said to have been taken by a
04:07London surgeon named Robert Kenneth Wilson.
04:10It showed a long neck and a small head rising from the loch, and it became known around the
04:17world as the surgeon's photograph.
04:19For decades, it was treated as the best evidence that something large and unknown lived in Loch Ness.
04:27But the picture was a hoax, and a confession finally came in 1994.
04:32The neck was a marble serpent's head mounted on a toy submarine, built by a man named Christian
04:40Spurling for the big game hunter Marmaduke Wetherill, who had been hired to find the monster and,
04:46having failed, decided to fake it.
04:48Wilson was asked to lend his respectable name to the photograph so that it would be believed.
04:55It was believed for 60 years.
04:58If the photograph was a fake, the hunters reasoned, the answer was to search the water properly,
05:03and over the decades they did, with ever more serious equipment.
05:07The most ambitious attempt came in 1987, when an expedition called Operation Deep Skin swept the
05:14lop with a fleet of sonar-equipped boats, scanning the depths in a coordinated search.
05:20The sonar found fish, and it found the steep underwater cliffs of the lop bed, but it found no monster.
05:26Smaller expeditions followed, with underwater cameras and hydrophones listening for sounds.
05:32In August 2023, the biggest organized hunt in 50 years brought hundreds of volunteers to the
05:38lost shore, watching the water with binoculars and drones. Again, nothing conclusive.
05:44Every serious search has ended the same way, with the water keeping its secrets and the monster
05:50hunters going home empty handed. So what could the monster be, if it is anything at all?
05:55The most romantic theory is also the most popular, that Nessie is a plesiosaur, a long-necked marine
06:02reptile that somehow survived the extinction of the dinosaurs and found its way into a Scottish
06:08lot. It is a wonderful idea, and it explains the long neck in the famous photograph and in many
06:14eyewitness descriptions. But it has a serious problem.
06:17The plesiosaur died out with the dinosaurs, about 66 million years ago, and Loch Ness itself is far
06:24younger carved by glaciers at the end of the last ice age. A breeding population of giant reptiles
06:30would also need to exist in numbers large enough to survive, and it would leave bodies, bones, and far
06:37more evidence than a handful of blurry sightings. The plesiosaur theory is beautiful. It is also, on the
06:44evidence, almost impossible. In 2018, science tried a completely different approach. Instead of looking
06:51for the monster, a team led by Professor Neil Gemmel of the University of Otago in New Zealand
06:57decided to test the water itself. Every living thing sheds traces of DNA into its surroundings,
07:03skin cells, scales, waste, and by sampling the water, you can take something close to a census of
07:10everything that lives in it. Gemmel's team collected around 250 water samples from Loch Ness, from the
07:17surface and from the depths, and sequenced the DNA they contain. When the results were announced in 2019,
07:23they were striking. There was no reptile DNA at all. No plesiosaur, no giant catfish, no sturgeon,
07:31no greenland shark. What the team did find, in astonishing quantity, was eel DNA at pretty much
07:37every location they sampled. The loch, it turned out, is full of eels. That discovery left one theory
07:44standing that the DNA could not rule Laos, and it is the most interesting twist in the whole story.
07:49Gemmel himself said that a giant eel remained a plausible explanation for at least some sightings,
07:55because the sheer quantity of eel DNA showed that eels are extraordinarily plentiful in Loch Ness.
08:01But he was careful, and we must be careful too. The DNA data cannot show the size of the eels,
08:07and no giant eel has ever been found or proven in Loch Ness. What the evidence actually says
08:13is simpler and stranger. The loch is full of ordinary eels, in numbers that surprised even
08:20the scientists. An eel swimming near the surface, with its long serpentine body rising and falling
08:26through the waves, could look at a distance in bad light, on dark water, like something far larger
08:32and far stranger than it is. That is a possibility, not a proof. The difference matters, and that brings
08:39us to the witnesses themselves. Because human eyes are not cameras, and dark water is the worst possible
08:47place to trust them. Loch Ness is deep, dark, and often rough, and on such water, ordinary things
08:55become extraordinary. A boat wake rolling across the loch can look like a moving hump. A log drifting in
09:03the current can look like a neck. An otter, a diving bird, or a line of waves can be misread
09:10in a second,
09:11especially by someone who arrived at the loch already hoping to see a monster. Expectation shapes
09:18perception, and once the monster is in your mind, the water starts offering you shapes that fit it.
09:25None of this means that every witness is lying or mistaken. It means that eyewitness testimony
09:32on dark water at distance is the weakest kind of evidence, and a monster has been built almost entirely
09:40out of it. And yet the monster refuses to die, because by now Nessie is far more than a zoological
09:48question. She is an icon. The village of Dramadrachet, on the western shore, is home to the Loch Ness
09:56sensor where visitors learn the history of the hunt. Tour boats leave the harbors every day, carrying
10:03passengers who scan the water with the same hope that brought the monster hunters of 1933. Nessie appears
10:11on postcards, on whiskey bottles, in films and cartoons. A friendly green shape that belongs to
10:20Scotland the way no real animal ever could. The monster may never have existed as a creature, but as a
10:28story it is one of the most successful ever told. A legend that turned a remote highland
10:34loch into one of the most famous stretches of water on earth. So, where does the story stand after
10:40nearly a century of sightings, photographs, sonar sweeps, and DNA tests? The verdict of science is clear,
10:48and we will state it plainly. There is no conclusive evidence of an unknown large animal living in Loch Ness.
10:54The most famous photograph was a hoax. The sonar hunts found no monster. The DNA survey found no reptile,
11:02no giant fish, only eels in great numbers. And yet the mystery persists, not as a proven creature,
11:09but as something else, a culture, a tourism industry, and a long list of sightings that have never been
11:16fully explained. Perhaps every one of them has an ordinary explanation. Perhaps one of them does not.
11:22The water is dark, the loch is deep, and until somebody proves what every witness saw,
11:28the creature science cannot kill will keep swimming through our imagination. Tell us in the comments,
11:34what do you think Nessie really is?
