Ancient Aliens - Ancient Aliens On Location: Incredible Structures

Episode Date: October 9, 2025

Ancient Aliens has traveled to many mysterious sites that seem to defy explanation. Now, Giorgio Tsoukalos takes a look back at some of the most incredible structures we’ve visited all over the world. Structures that, as far as Giorgio is concerned, provide undeniable evidence of extraterrestrial contact.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A mysterious underground temple that holds gigantic stone coffins. It's humongous. You can walk underneath it. A 16,000-year-old monument that appears to float in mid-air. This monolith is said to be related to the heavenly rock ship. Ancient engineering feats far ahead of their time. Some one or some ones at extraordinary knowledge. This is not easy to build. No.

On ancient aliens, we've traveled to many mysterious sites that seem to defy explanation. Now, we reexamine some of the most incredible structures we've visited all over the world. Structures that, according to ancient astronaut theorists, provide undeniable evidence of extraterrestrial contact. There is a doorway in the universe. the universe. Beyond it is the promise of truth. It demands we question everything we have ever been taught. The evidence is all around us. The future is right before our eyes. We are not alone. We have never been alone. Here is ancient astronaut theorist Georgiosucalos. On ancient aliens, we have traveled to some of the most incredible structures on the planet

structures that offer compelling evidence that our ancestors were visited by exterrestrials. And some of the world's most extraordinary examples can be found in ancient Egypt, like the Great Sphinx, the pyramids of Giza, and the Luxor Temple. But Egypt is also home to a site that a lot of people don't even know about, and one I think is amazing, the Serapium of Sakara. and when I went to see it in person with Egyptologist Rami Romani, it absolutely blew my mind. Sikara Egypt, 1850.

While on an expedition to recover ancient manuscripts for the Louvre Museum in Paris, French Egyptologist August Mariette spots a strange object sticking out of the sand. Intrigued, Mariette has the sand cleared away, and finds large rocks blocking what looks to be an entrance to an underground chamber. After using explosives to remove them, he gains entrance to a tomb complex, also known as the Serapium. In April 2018, ancient astronaut theorist Georgiosucalos and Egyptologist and Cairo-Native, Rami Romani, visits the mysterious site, also known as the Serapium. Serapium of Sakara, Georgia.

The name Serapium comes from Serapis, which is Apis bull and Osiris, combined together in one Greek god. Located deep beneath the desert surface lies a 790-foot-long passageway. There, within a series of alcoves, neatly carved out of limestone rock, are 24 gigantic stone sarcophagi. Each sarcophagus measures approximately 13 feet long, 7 and a half feet wide, and over 10 feet tall. But just how the ancient Egyptians managed to transport these massive granite boxes remains unknown, as does their intended purpose. So this is one of the most mysterious places in all of Egypt, Georgia. The boxes themselves are, what, 70 to 75 tons? And then the lids are estimated to be 20 to 25 tons.

It's one of the most mysterious things about this place is really how they managed to bring these heavy structures all the way down here when we're breathing heavily just to get to the end. Can we actually go down to some of these? Of course we can. I've always read about these. I've seen pictures, but it's humongous. You can walk underneath it.

As far as conventional Egyptologists and archaeologists are concerned, the sarcophagi were meant to house the remains of the sacred Apis Bowls. But as only one of the tombs was found to contain animal remains and all the others were found empty, the true nature of the Serapium is a source of deep contention. The Apis Bowl is a representation for God Osiris. And there's something very important to mention. Ancient Egyptians did not worship animals.

Their concept was the gods sent the animals to be their messengers, and we have to respect them in that way. Here is Andrew Collins, author of Denisovin Origins. It was said that the first ever Apisbo was created when a ray of light came down from heaven itself and struck this cow who produced. the first Apis ball. So there is some relationship between the bull itself and the stars.

The sides and also here at the bottom, the polishing is perfect. And we can illustrate this by just looking at the angle. I mean, it's a perfect 90 degree angle. Check this out. It is absolute perfection. It's easy to cut limestone, but to cut basalt is a... is a... That's a different story.

What do these inscriptions here say? These inscriptions were extremely important. You see the doors, specifically the so-called false doors. They were the doors that allowed the spirit, the ka and the ba, the spirit and the soul, to come out from the mummy and then read the hieroglyphic inscriptions. They wanted to make sure that these apis bulls come back to life. life, go to eternity so they could stay with Osiris in the sky.

Ancient historians' accounts like Herodotus, Strabo, Eusebius, all of these old, old chroniclers speak of a former glory age of Egypt known as the Golden Age, which some have suggested dates back as far as 10,500 BC. So is it possible that what we have right here, may be a remnant of that time. When it comes to dating, I don't have a response. I can't tell you for a fact that this was made 3,000 years ago. Till today, there's a debate on when were these made. Egypt's golden age was a time when humans are said to have shared the earth with the gods.

Gods that, according to ancient astronaut theory, were not mythological figures, but extraterrestrial visitors. And there are those who believe that the figure of the apis bull can be found carved into one of the sarcophagi, not because these giant stone coffins held mummified bowls, but because the apis bull represented a connection to the stars. It is a fact that when most of these gigantic sarcophagi were opened, nothing was inside them. And in my opinion, I think that this acted as some kind of otherworldly environment for communication. with the cosmos itself,

and that the bulls simply represented the points of contact with the cosmic beings himself. William Henry is an author and investigative mythologist. It doesn't make sense that these were built for mummified bulls. First of all, they're too big for the bulls. They're beyond human scale. In order for a human to get into them, you would first have to remove the 15

to 20-ton lid that was placed on top of these boxes and then climb up a ladder to get into them. Is it possible that what we're looking at here is an extraterrestrial technology that was used thousands of years ago in ancient Egypt? What could possibly be the purpose of these boxes? What function did they serve? It's an incredible question. Is it possible that the massive sarcophagi contained within the serapium of Sakara, were constructed more than 10,000 years ago.

During a period when extraterrestrials inhabited the Earth. Ancient astronaut theorists say, yes, and suggest an even more direct ET connection can be found by exploring the prehistoric megaliths of Japan. Some of the most incredible structures that have me convinced that we've been visited by extraterrestrials are the ones that look just like flying craft. And when I went to Japan, I had the honor to see two ancient stone carvings that are believed to represent flying ships witnessed by the people who lived there thousands of years ago. Honshu, Japan, April 2017.

Near the modern-day city of Osaka, Georgiaosucalos meets with fellow ancient astronaut theorist Takiharo Makami to investigate one of the oldest and holiest sites in the country. country. The Ishino-Hodan Megalith is a giant stone monument carved out of the bedrock on the mountainside and is believed by some researchers to date back an astonishing 16,000 years. The rock itself is said to weigh about 500 tons. 500 tons? Wow. Amano Ukiishi. The name for this rock is Amano Ukiishi or the floating rock from the heavens. So you want to just look down below here. It looks like it's floating over the water.

It really does. So this monolith is said to be related to one of the first gods that descended from the heavens to Japan, and he is said to have traveled over the country on a sky ship made out of a giant rock, which was called Amano Iwafune, which is the heavenly rock ship. So what you're telling me is that there is an ancient Japanese legend that speaks of a deity flying around in the sky with a gigantic vehicle made of stone?

Absolutely. So do you think that is the reason why it was called a vehicle made of stone? Because it was so powerful and strong and virtually indestructible that the story became, it's a vehicle made of stone. You're absolutely right because the gods were flying over the land on a giant ship. It wasn't a plane because it didn't have wings. It looked like a ship made out of very hard material that was like a very hard stone and they would descend from the heavens and down onto the land and thus they would travel around

the country. It's absolutely impressive. To me, the Ishina Hauden Megalith was an attempt by our ancestors to document a an extraterrestrial visitation, and they chose this incredibly hard stone as a way to represent the color and indestructible nature of the craft they saw in the sky. As if this wasn't proof enough of alien contact during my trip to Japan, I investigated another ancient site with an almost identical legend. Asuka Park, Japan, April 2017. Georgi Osukalo an ancient astronaut theorist, Takeharo Makami, set out to examine Masuda Noiwafune,

an 800-ton rock structure that was carved from a single piece of granite, and resembles no other architecture in Japan. Hey, check out this square grid on the sides. I mean, this is something that I've seen before in India in Mahabaliparam, where they have the same mythologies of celestial beings, and they had something very similar, on the side of some of their rocks as well. While some researchers believe the Masuda Noiwafune Megalith is a tomb,

others claim it is meant to depict skyboats that are described in ancient Japanese stories. So the idea is that this was the entrance to a Buddhist temple, what do they mean by that? Inside, I mean, where? It would actually predate Buddhism in Japan, so it wouldn't have anything to do with Buddhist temples. Right. So what is the... actual translation of Masuda's no iwa-fune. Masuda is the name of a region,

and Iwafune literally means stone ship or a rock ship. Okay. Yes, it's naturally that Iwafune or the rock ship would have come down from the heavens as a vehicle for the gods to be sent upon earth. So I guess with the combination of those mythologies of celestial beings, this could be some type of representation of one of those flying vehicles that our ancestors

perhaps witnessed. Could the massive stone monuments both in Asuka Park and in Honshu have been inspired by encounters with extraterrestrial craft descending from the sky? Ancient astronaut theorists say, yes. And they believe that further proof of otherworldly contact in the distant and past can be found halfway around the world at a mysterious megalithic site, high in the Andes Mountains. Many of the incredible structures found around the world were built with stone blocks so massive, it seems impossible that they could have been moved without advanced technology.

But for me, the site of Puma Punko in Bolivia is the most astounding of all, because not only are the stones megalithic, they're carved with a precision that we would have a hard time replicating even with modern tools. Bolivia, South America. Here, 45 miles west of La Paz, isolated high in the Andes Mountains,

lie the mysterious ancient ruins of Puma Punku. Spread across a desert plateau at an altitude of over 12,000, feet, the megalithic stones found here are among the largest on the planet. Some measuring up to 26 feet long and weighing more than 100 tons. Here is David Childress, author of Technology of the Gods. What you have here are massive blocks scattered like some kids' toy blocks around the site. It's like some giant cataclysmut.

just wiped out this entire area. Archaeologists are baffled by what Puma Punku was, how it looked, and what the purpose of this enormous structure would have been. One of the amazing things here at Puma Punku is the precision of the blocks. You can see with this block that it's really been cut at very accurate right angles.

angles. Not only do these blocks have precision corners, but they also have these difficult drill holes that are going right through the rock. In January 2011, ancient astronaut theorist David Childeris and author Brian Forster gained unprecedented access to investigate this incredible site. You know, Brian, this is one of the most interesting and unusual stones here at Puma Punku. It's got these perfect right angles. And then each of these small drill holes are basically evenly spaced along this router droove.

To me, it's clear that power tools have been used on this unusual block of stone. Well, exactly. And this surface is as smooth as a tabletop, like in your kitchen. There's no wave to it or anything. This was machined. But who machined it? It's an astonishing piece of work

and how anyone could think that primitive human beings could have done this. You know, it's just crazy if anything looks like ancient aliens, it's this stone. What did the ancients use to cut these stones so precisely? Might evidence of advanced technology be found by further study of the construction of the Puma-Punku stones? Ancient astronaut theorists say, yes, and point to what they call H blocks. It seems like every one of these H blocks is exactly the same, so it's like a prefabrication process where they needed X hundred of these and whatever machinery it is that they had was able with amazing accuracy to replicate one after another after another. It seems as though some kind of fact

was set up there to make these almost exactly the same. It's almost like a Lego system of interconnecting blocks, and that is unique on this earth. It's an ingenious way of building a huge wall. And again, the whole thing is just so incredibly precise. Doing these kind of inside corners like this, this just can't be done really with copper chisels and stone hammers. and stone hammers.

The whole thing is just so incredibly high-tech, even beyond what we would do today. We don't really know the age of Puma Punku. Archaeologists have come up with wildly different ages. Starting with early excavations here, thinking that Puma Punku was up to 20,000 years old. But the kind of machinery that would need to be used to articulate and cut these blocks would be giant diamond saws with huge blades,

powerful routers. Even possibly we're talking about plasma cutters and melting of stone, something that is only being worked on today by modern scientists. According to the local Imara people who have inhabited this region for centuries, Puma Punku was built in a single single. single day, and not by humans, but by the sky gods. This is ancient astronaut theorist Eric von Danikin, author of Chariots of the Gods. They say, the gods constructed the place in one night. This makes sense.

You have an extraterrestrial crew, they come down to Earth. So they construct with their tools, just something which we would called today the basic cam. When you look at the complexity of Puma Punku, the huge platforms, the interlocking blocks who was made into what they thought were indestructible walls, what you could have is the kind of perfectly made spaceport that extraterrestrials would want. Might the ancient city of Puma Punku really have been built by alien beings? as ancient astronaut theorists contend.

If so, what happened to these massive, seemingly indestructible structures? One possibility is that Pumupunku was destroyed in some artificial blast that literally blew these buildings apart. So much of it is not simply broken. It's shattered to the point where you can find little tiny pieces of diarite anywhere you look. And that looks to me like an explosion happened. At the end of its use, they may have simply blown it up because they didn't want anyone to use the technology that they had left behind.

Precision stonework, unparalleled engineering, and incomprehensible destruction. Is it possible that Puma Punku was a point of extraterrestrial contact in the distant past? Ancient astronaut theorists say, yes, and suggest further evidence of alien engineering can be found on a small island in the Mediterranean. That is home to extraordinary stone structures. One of the most incredible structures that I've ever seen is on the Italian island of Sardinia. This Mediterranean island has thousands of mysterious stone towers, bizarre statues, and even, even an ancient pyramid. But what was most amazing to me was the well of Santa Cristina.

It features stonework so precise that there is no way it could have been built without advanced engineering knowledge. Sardinia, Italy, May 2018. Oak Island Treasure Hunter Marty Lagina has invited Giorgio Suclos to help him explore Sardinia's mysterious structures and offer his unique perspective. Local guide Ivana Malu has taken them to the well of Santa Christina, an ancient structure believed to have been built sometime around 1800 BC. They are met by Archaeo astronomer Moro Pepino Zeta. Now wait a minute, wait a minute, I met... These are modern, right? This is reproduct... No, no, I mean it.

This is reproduction. It's what people say, when they hear they say, oh, Ivana, that's a fake. What is that here? Can you imagine the well it is three years? The well is 3,000 years old. No, honestly, these are the original stones? Really? Believe me. 100%.

That is built to loss for the eternity. Well, this is spectacular. The well of Santa Christina demonstrates such incredible masonry skill that archaeologists struggled to explain how it was built by so-called primitive people. Based on his years of research, Giorgio believes that the stonework may provide important clues the theory that a race of extraterrestrial giants once inhabited the island.

Unbelievable. Look at this. It is round. It's a perfect circle. You can't put a piece of paper. There's no mortar used to put this stuff together. I mean, it's incredible, not only is it constructed beautifully. The foundation is below the water table, okay?

That's very hard to do. I can tell you from Oak Island, working in the water is difficult. This is spectacular. This is Hugh Newman, co-author of Megalith, Studies in Stone. Santa Christina Holy Well is one of the most important sites in Sardinia. It's part of a Narajic settlement that dates back to 1500 BC with Naraji Towers, Menhires, Standing Stones, and everything else there. But the most interesting part of that is it's very sophisticated. Well, it's the most precision-carved stonework I've seen in all of the Mediterranean, really.

It's almost like it was built by the Egyptians or the Peruvian stonemasons. It's so advanced. It's very fascinating. The walls around here, any child can do this. You don't need any sophisticated technology to do this, but that in there, especially if you think that there was no written record. How was this preconceived? Somebody had to think about it.

Clearly, there's two type of builders that were present there because you have the well, which is absolute perfect stone masonry, and then you have the walls around it that clearly were created by a later culture because it's not sophisticated at all. Just a bunch of stones thrown together. the well that goes deep into the ground, it is unlike anything that I've ever seen. The question is, there was no written language. How was this planned?

Because if you look at this from above, it's this keyhole shaped, and that to me is fascinating. I have not seen anything quite like this, okay? I'm literally wowed by this. Clearly, someone told the local people how to place these stones into different areas because it was a connection to the celestial realm. So you're surmising the technology was given to these people?

The engineering knowledge. Yeah. Because this screams mathematics. Yes, it does. I will certainly concur to this extent. Some one or some ones had extraordinary knowledge here. This is not easy to build. No.

Is it possible that someone gave the ancient Sardinians highly advanced engineering knowledge? And that that knowledge was passed down, generation by generation, for thousands of years? Ancient astronaut theorists say, yes, and point to another structure in mainland Italy, said to have been built under the direction of a god. Any discussion about incredible structures has to include cyclopean architecture. This construction style where massive stone blocks known as megalists are fit together like puzzle pieces can be found all over the ancient world. And when I visited Italy, I saw one of the most incredible examples of this extraordinary architecture

at the megalithic walls of Farentino. Farentino, Italy, June. 2019. Ancient astronaut theorist Giorgio Sukolos is in the heart of the Italian peninsula, about 50 miles southeast of Rome. This area of Italy, known as latium, was considered the epicenter of Roman civilization. Giorgio is eager to investigate the ancient city's massive megalithic walls, considered to be some of the finest constructions in Italy. For For expert insight, he is called upon local historian Danila Berkalia. This is beautiful.

What can you tell me about this area? Ferentino, where we are today, is actually known for these constructions of the megalitic walls, founded according to the tradition, by God Saturn. Okay. This is fascinating to me because this is one of the reasons why I'm here. What can you tell me about the mythologies of Saturn in this area here? So the five cities of Saturn are all few kilometers one from another. And the tradition says the towns were founded by Saturn and the Titans.

In Greek mythology, the Titans were human-like gods of enormous stature, who were eventually overthrown by their children, the Olympians. Saturn is the Roman name for the Titan, Kronus, who was said to have reigned as an earthly king alongside Janus, during a golden age, when the gods walked among the humans. Could it be that Saturn and the Titans actually existed on Earth and were responsible for helping to construct the megalithic structures found throughout the Mediterranean?

So, Danila, where are we right now? So this is one of the entrance gates to the town, and here it's actually a perfect point where you can understand the stratification of the time. You see the huge blocks from the pre-Roman time, then smaller blocks built in the Roman time, and finally the Middle Age on top. So basically you can see the megalithic structure,

then the Roman and then medieval age. Exactly. And it's like reading an history book. So it's because here it's evident that people lived here for thousands of years, and then they had different technique of constructions. Some of them, like the megalitic, constructions are lost, so we don't know exactly when they were built.

Which is in a strange way a contradiction, because in ancient times what we're told is that not much technology existed. So in order to move blocks like this and put them together was an incredible accomplishment because it's kind of understandable how those blocks were moved, and of course the smaller blocks at the very top, it's not even a question. Question. So logic would dictate that at first, they begin with the smaller blocks and then, over

time, maybe use bigger blocks, but it's the opposite way. So it's to me somewhat of a mystery. A certain point, the technology was lost. We don't know how they were made. For sure, there's no reference. There's no reference in our books or sources about how they were built. Do you know if all these five cities? of Saturn have the cyclopean walls?

Yes, they have these walls, megalitic, so huge stones, and some of them are better preserved than others. Cyclopean walls consist of enormous stone blocks stacked together without the use of mortar. I mean, this is incredible, and this region is not the only place that has these walls. For example, we have them also in Greece. What's even more fascinating is that we have similar walls on the other side of the world in Saxe-Human, Peru. You see these different blocks, not only in Sexahuman. You see them, for example, in Abidos.

Abidos is in Egypt. You see a wall. You could think we are standing in Peru, but Abidos is in Egypt. You see it on Easter Island, which means to me the same teachers. The idea that this unusual construction, using giant blocks of stone that are weighing up to 200 tons would be individually developed in each of these sites is virtually impossible.

So some architect and designer and engineer developed this technique, and now it's being used literally all over the world. Who is that designer? Who is that engineer who came up with this worldwide, megolithic construction technique. Is it extraterrestrials?

From completely opposite sides of the planet, we have similar, if not identical, construction styles. According to the ancient astronaut theory, Saturn was one of the founding gods of civilization on Earth. So the idea that this may have had something to do with an extraterrestrial visit to me is fascinating. Could it be that ancient people all around the world were taught how to build megalithic structures by extraterrestrials that came down from the sky?

Perhaps further clues can be found by examining an ancient temple in India that displays highly sophisticated engineering knowledge credited to a divine architect. Any list of incredible structures would be incomplete without featuring the amazing architecture of India. And of all the astounding places we visited on ancient aliens, one of the most baffling is the Surang Tila Temple. This unbelievable site was built using ancient construction techniques that rival anything you'd see today. Sierpur India, March 2017. Ancient astronaut theorist Georgiosuclos is meeting up with archaeologist Dr. Arun Sharma. To get an up-close look at the Surong-Tila Temple, the temple was buried beneath a mound of soil for hundreds of years until 2006 when Dr. Sharma headed an excavation of the site.

This is the effect of the earthquake that happened here in 11th century, AD. But the rest of the township was totally destroyed. Really? Incredibly, the earthquake that hit Seerpur in the 11th century, leveled every modern building that was standing at the time. Only the ancient Sorong-Tila Temple survived. Now, is this considered Ayurvedic architecture right here? Yes, our Vedic architecture.

Ayurvedic architecture is a construction technique derived from the ancient science of design founded Indian texts dating back thousands of years. The temple is built of heavy stones and joined by Ayurvedic paste. which is so strong that even after 1600 years, it is not dead. That's amazing. Now I will show you the original martyr places. Okay. Here, you see, between the two stones, there is no gap.

So here, Ayurvedic paste was applied. It seems to be almost like some type of glue. Yes, it is glue. They have not moved from their place. It is such a firm joining. If you want to make it live long, you follow the ancient pattern, not the cement. Seament has got the law it of 70 years. The glue-like substance is said to form a bond that is at least 20 times stronger than concrete.

But modern builders have been unwilling to entertain the notion that such an ancient concoction could be superior to today's building materials. The detailed instructions for making this paste can be found in an ancient Indian text known as the Maya modem, a manuscript dedicated to construction techniques. The information contained within the document is understood to have been passed down to humans from Maya Sura, the ancient king of the demigods,

who is said to oversee various construction projects on Earth. Now we are in front of one sanctum centum, and just at the entry point, here is Where is the slit? This right here. Curiously, there is a more astounding earthquake-proof feature at the site to indicate advanced knowledge was used in its construction. Located at key points within the Sarong-Tila Temple are several 80-foot-long shafts designed

to form air pockets that can dissipate the impact of seismic events. The book in which all this is described, I will show you. Yes, please. This is the book. All right. It is in two volumes. Wow. Every detail is given.

Oh, wow, this is big. It's a huge book. And this text has been around for 4,500 years. Which traveled from mouth to mouth. When the writing started, then it was written down. In your opinion, where did this knowledge come from? Those who are more advanced in other words, in other planets used to visit the earth,

and I think they must have given some knowledge to the local people. And you think that this knowledge originated from the stars? I think there was a part played by these aliens. It's amazing. The Sarong-Tila Temple stands as an incredible testament to the advanced architectural techniques of our ancient ancestors. techniques reportedly passed down to them from their divine teachers. And the archaeologists in charge of the dig is convinced that the knowledge came directly from extraterrestrial visitors.

Every one of the incredible structures we've traveled to on ancient aliens provides evidence that our ancestors had contact with extraterrestrials in the distant past. And when you put it all together, you have, in my opinion, undeniable proof for the ancient astronaut theory. How else can you explain that thousands of years ago, people in Japan, Egypt, Italy, Bolivia, and other locations all around the world were somehow able to build these massive megalithic structures? To me, the answer is clear. They had help from alien visitors.