Category Archives: SOUTH AMERICA

Villa Epecuen: The Town That Was Submerged For 25 Years

Villa Epecuen: The Town That Was Submerged For 25 Years

The landscape has the permanent look of winter. Leafless trees jag skywards while shimmering white dust covers the ground. The streets are deserted; the only sound is the breeze. Welcome to Epecuen, Argentina’s ghost town, with a population of just one.

Located 340 miles south-west of Buenos Aires, Epecuen was once a booming tourist destination on the shores of a salt lake famed for its healing properties. Then one-day disaster struck. On 10 November 1985, after a period of heavy rain, the banks of the lake burst. The town, stretching back for more than 100 blocks, was submerged in water 10 meters deep.

Over the past few years, the waters have receded and the town has re-emerged. Left behind is a crystalline residue that from a distance looks like snow, as well as hundreds of dead trees and a derelict resort.

Lone inhabitant of Villa Epecuen, 81-year-old Pablo Novak tends his wood stove at his on May 3, 2011.

When the flood hit, residents were forced to pack their bags and leave. No one dared to return, except for 83-year-old Pablo Novak, who now has the dubious title of being contemporary Epecuen’s only resident. Today he’s out for a jaunt on his rusting bicycle with his two dogs in tow.

“I got used to life on my own,” he says. “I decided to stay because I spent my youth here, I went to school here and also started a family here. So it seemed quite normal.”

The former slaughterhouse of Villa Epecuen, Argentina, among a stand of long-dead trees, photographed on May 4, 2011.
Norma Berg gestures next to the ruins of her family house in Villa Epecuen, Argentina, on May 3, 2011.
A thin layer of salt, cracked, revealing the original paint of the wall of a collapsed building in Villa Epecuen, Argentina, on May 3, 2011.

The flood reduced Epecuen to rubble. No house was left untouched. Façades have disintegrated; walls have crumbled; pavements have sunk. Wooden staircases are exposed – in one spot are the rusting remains of a 1930s Chevrolet that an owner failed to salvage.

The salt has preserved tiny details, freezing the resort in time and allowing a voyeuristic glimpse into the past. Near the main street are the remains of a pizzeria. The sculptures that the owner bought to decorate his business are still intact, including a stone crescent moon sitting outside as though it were still 1985. In the rubble, a wood-fired pizza oven is clearly visible.

Walking among the crystalline ruins, the tracks left by a tractor that tried to salvage valuables from the long-gone Santa Teresista Church are still there. Dotted around the site, too, are green wine bottles half-buried in the sand. Further away from the main drag is what used to function as the municipal camping area. The eerie site has an abandoned playground: the frame of a set of swings still stands, as does a rusting seesaw, every inch reminiscent of Chernobyl.

Javier Andres, head of tourism for the normally sleepy agricultural region of Adolfo Alsina, has been swamped with interest in the last few weeks due to a concerted effort to promote the ruins. Epecuen has been compared to Pompeii, he says, but there is one major difference.

“We don’t think there’s anywhere in the world quite like it,” he explains. “Although it’s been called the Argentinian Pompeii, there you’re not able to walk around with a former resident explaining everything to you. Here you can do that.”

The waters began their retreat in 2009 but the tourist board delayed launching a campaign until now, respectful of the reactions the floods continue to provoke among the hundreds who lost their livelihoods.

“When you visit Epecuen, the sensation is hard to explain,” Mr. Andres says. “There’s a sense of wonder at this place that is completely in ruins, an apocalyptic vision. But then you can’t help thinking about the people that lost everything here, years of effort and hard work that disappeared overnight. So there’s a lot of sadness at the same time.”

The devastated landscape has attracted the attention of several movie crews and Roland Joffé’s Spanish Civil War drama, There Be Dragons, was partly filmed here. Yet the demise of Epecuen remains painful for former residents. The health resort was one of the most frequented in Argentina, growing in popularity from the 1920s and attracting European as well as local tourists at a time before the wide availability of alternative treatments.

The water – 10 times saltier than the sea – drew many of Buenos Aires’s Jewish community, nostalgic for the Dead Sea. The town’s population of just over 1,000 would swell fivefold during the high season.

“There are some things you can repair, such as the economic damage,” says Carlos Ruben Besagonill, 49, who used to run a hotel in Epecuen. “But you can’t replace the experiences, the affection, the moments you passed there.”

Mr. Besagonill says that it’s taken him more than 20 years to re-establish the business he had in Epecuen in nearby Carhue, now the region’s main tourist town. He was forced to leave behind everything in 1985, recently married and with a one-year-old daughter in his arms. “I used to dream every night that Epecuen reappeared,” he says. “I’d dream that I told my family: ‘Look we can go back and paint the hotel,’ because I really thought it was possible.”

Mr Besagonill is pleased that the ruins may soon be a major tourist attraction once more. For him, it should serve as a warning about “what not to do with nature”. He says that the province may be to blame for poor water management, but that the town should never have been built so close to the shores of a lake that was liable to overflow.

Argentina
A man compares a photograph of Villa Epecuen taken in the 1970s with the current state of the place, after almost 25 years beneath the water of Lago Epecuen.

Back on the main street, the ghosts of Epecuen continue to swirl around the crumbling concrete as Mr. Novak recalls the ice-cream parlour he used to pass, the bar he’d visit for a beer, and the clubs where he’d dance until the early hours.

Mr. Novak says that his children don’t like coming back – unlike his 21 grandchildren who love hearing his yarns and devour his photos of the old days – and every year they try to convince him to move away. But while he remains independent, he argues, he’s going nowhere.

Although Mr. Andres rejects the idea that somebody may be prepared to stump up the “six-figure sum” needed to rebuild Epecuen, Mr. Novak remains dogged in his hope that the town will one day recapture its glorious past. “I always thought it would revive, that’s the thing I find most difficult,” he says wistfully. “I keep on hoping it will happen. But sadly no one seems to want to do anything.”

Priests Discover Golden Library Built by Giants Inside of a Cave in Ecuador?

Priests Discover Golden Library Built by Giants Inside of a Cave in Ecuador?

About two years ago we brought up the fact that in Ecuador a priest made one of the most incredible discoveries of the 21st century, to say the least. But because it didn’t get all that much attention, we figured it’d be about time we give it some more exposure.

So, the discovery was made by a man that goes by the name of Crespi.

He’s been working as a priest for most of his life now and despite the fact that he’s never been all that much of a believer in the extraterrestrial factor he couldn’t help but think about it as he saw the discovery with his own two eyes.

So, what exactly did he see? He stumbled across a massive metallic alien library which was packed full of sheets of gold, platinum, and other such precious metals.

Inside he also uncovered several artefacts that became known as Cueva de Los Tayos.

Priests Discover Golden Library Built by Giants Inside of a Cave in Ecuador

The Ecuadorian authorities wouldn’t confirm the existence of any of them, but the proof is definitely out there ready to be explored by anyone who’s willing to look for it.

Photograph of Father Crespi with some local children

It is said that many important individuals including Neil Armstrong himself visited the cave on multiple occasions to essentially discover the true origin of all of humanity.

The caves are said to go on forever and ever, to the point where it becomes impossible to read every book in the library within the span of one’s lifetime.

Fact Check & Truth

IN 1976, A MAJOR EXPEDITION entered the Cueva de Los Tayos in search of artificial tunnels, lost gold, strange sculptures, and a “metallic library,” supposedly left by a lost civilization aided by extraterrestrials. Among the group was the astronaut Neil Armstrong.

For as long as anyone can remember, the indigenous Shuar people of Ecuador have been entering a vast cave system on the jungle-covered eastern foothills of the Andes. They descend, using ladders made of vines, through one of three vertiginous entrances, the largest of which is a 213-foot-deep (65-meter) shaft that leads into a network of tunnels and chambers stretching, as far as we know, for at least 2.85 miles. The largest chamber measures 295 feet by 787 feet.

For the Shuar, these caves have long been a centre for spiritual and ceremonial practices, home to powerful spirits as well as tarantulas, scorpions, spiders, and rainbow boas. They are also home to nocturnal oilbirds, known locally as tayos, hence the name of the cave. The tayos are a favoured food of the Shuar, another reason why they brave the depths of the cave system.

In their role as guardians of the cave system, the Shuar had been left in relative peace over the last century or two, apart from an occasional gold prospector snooping around in the 1950s and ‘60s. Until that was, a certain Erich von Däniken decided to get involved.

The Swiss author captured the global imagination in 1968 with the publication of his book Chariots of the Gods? which was in large part responsible for the current plague of ancient astronaut theories and all that malarkey. Then, three years later, he published The Gold of the Gods, unleashing a little-known theory about the Cueva de Los Tayos upon his eager readership.

In The Gold of the Gods, von Däniken recounted the claims of János Juan Móricz, an explorer who claimed to have entered the caves in 1969. Inside the cave, he asserted, he had discovered a treasure trove of gold, strange artefacts and sculptures, and a “metallic library” containing lost information preserved on metal tablets. And the caves themselves were surely artificial, he claimed, created by some advanced intelligence now lost to history.

This was red meat for von Däniken, of course, and tied in very nicely with his spate of lucrative books promoting his theories of lost civilizations, ancient astronauts, and the like (or, as Carl Sagan put it, von Däniken’s theory that “our ancestors were dummies”).

It also inspired the first major scientific expedition to Cueva de Los Tayos. The 1976 expedition was led by Stan Hall, a Scottish civil engineer who had read von Däniken’s work. It quickly grew to become one of the largest cave expeditions of its time, with more than 100 people involved. These included British and Ecuadorian government officials, leading scientists and speleologists, British special forces, professional cavers, and none other than astronaut Neil Armstrong, who served as the expedition’s Honorary President.

The expedition was a success, at least in its less fanciful ambitions. The extensive network of caves was mapped far more thoroughly than ever before. Zoological and botanical findings were recorded. And archaeological discoveries were made. But no gold was found, no otherworldly artefacts discovered, and there was no sign of a metallic library. The cave system, too, appeared to be the result of natural forces rather than any kind of advanced engineering.

Interest in the Cueva de Los Tayos never again reached the heights of the 1976 expedition, but numerous research expeditions have since taken place. One of the more recent expeditions was that of Josh Gates and his team for the fourth season of the television series Expedition Unknown. Gates entered the cave system with Shuar guides and Eileen Hall, the daughter of the late Stan Hall from the 1976 expedition. And while expeditions such as these have resulted in fascinating zoological and geological discoveries, there’s still no sign of gold, aliens, or a library.

Archaeologists discover an underground pyramid in Bolivia

Archaeologists discover an underground pyramid in Bolivia

The government of Bolivia announced it will start exploratory excavations this year at the ancient fortress of Tiahuanaco after a buried pyramid was detected.

Excavations at the pyramid of Akapana, Tiahuanaco

Ludwing Cayo, director of the Tiahuanaco Archeological Research Center, told Efe that the formation is located in the area of Kantatallita, east of the Akapana pyramid.

In a presentation for the media, Cayo outlined a five-year for further research at Tiahuanaco, an archaeological site 71 kilometers (44 miles) west of La Paz that was the cradle of an ancient civilization predating the Incas.

The Akapana Pyramid Mound, Tiahuanaco, Bolivia

Excavations may start soon, depending on the timing of cooperation agreements with foreign universities and institutes to enroll more forensic archaeology experts in the effort, Cayo said.

Besides the pyramid, ground-penetrating radar has detected “a number of underground anomalies” that might be monoliths, but those findings require more detailed analysis.

Tiahuanaco was the capital of a pre-Columbian empire known as Tiwanaku that left a legacy of impressive stone monuments such as Kalasasaya, the semi-underground Template, sculptures of prominent figures, the Gate of the Sun, and ruins of palaces.

Bolivian researchers say Tiahuanaco began as an agricultural village around 1580 B.C. and grew to become an imperial state by A.D. 724, but was in decline by the late 12th century.

At its peak, the Tiwanaku realm occupied over 600,000 square kilometers (231,000 square miles).

Tiahuanaco has been a United Nations Educational, Scientific, and Cultural Organization (UNESCO) World Heritage Site since 2000.

The Gateway of the Sun from the Tiwanku civilization in Bolivia.

It was the capital of an empire that extended into present-day Peru and Chile, flourishing from 300 to 1000 A.D., and is believed to be one of the most important cities of ancient America.  Andean legends claim the area around Lake Titicaca was the cradle of the first humans on Earth.

According to the myths, Lord Viracocha, the creator of all things, chose Tiahuanaco as the place of creation. It is unknown how old these ruins are, but some researchers suggest that they date to 14,000 years B.C.

Fox News Latino writes that at its height, the Tiwanaku realm covered 600,000 square kilometers (231,000 square miles), and “left a legacy of impressive stone monuments such as Kalasasaya, the semi-underground Template, sculptures of prominent figures, the Gate of the Sun and ruins of palaces.”

Previous excavations at the site have revealed substantial portions of the Akapana Pyramid Mound.

Previous excavations: Robotic exploration of a tunnel in the Akapana pyramid, June 13, 2006.

Archaeology’s InteractiveDig writes that in the ancient past there is evidence that the established infrastructure was razed and rebuilt by the inhabitants, and the city was abandoned.

Researchers say there was a sudden shift in 700 A.D. Previous monuments were torn down, and the blocks were used to build the Akapana Pyramid. However, by the time the city was abandoned, the project had still not been completed and laid unfinished.

Archaeologists find 5,500-year-old plaza in Peru

Archaeologists find 5,500-year-old plaza in Peru

A recent discovery in Peru uncovered an ancient and very old settlement that dates back more than five thousand years to a period long before Europeans settled in the Americas.

Archaeologists say the site, uncovered amid a complex of ruins known as Sechin Bajo, is a major discovery that could help reshape their understanding of the continent’s pre-Columbian history.

Carbon dating by a German and Peruvian excavation team indicates that the circular plaza is at least 5,500 years old, dating to about 3,500 BC, said Cesar Perez, an archaeologist at Peru’s National Institute of Culture who supervised the dig.

Left: A circular plaza unearthed at the ruins of Sechin Bajo, 230 miles north of Lima, may have been a site for gatherings and ceremonies, archaeologists say. El Comercio; Credits: gogeometry.com

That would make it older than the Great Pyramid of Giza.

Sechin Bajo, 230 miles north of the capital, Lima, thus eclipses the ancient Peruvian citadel of Caral, some 5,000 years old, as the New World’s oldest known settlement.

“This has tremendous importance, both in Peru and internationally,” Perez said by cellphone from the area. “We think it’s the oldest urban site found in the Americas.”

Word of the discovery was first published Sunday in the Peruvian daily El Comercio.

“The findings in Sechin Bajo, especially in the buried circular plaza, have demonstrated that there is construction from 5,500 years ago,” Peter R. Fuchs, a German archaeologist who worked at the site, told the newspaper. “Whoever built Sechin Bajo had a good knowledge of architecture and construction.”

Much of the hidden plaza was uncovered this year, and a great deal of excavation remains to be done, Perez said. Relatively little is known about the people who lived there.

The plaza, 33 to 39 feet across, may have been a site for gatherings, perhaps a kind of ceremonial centre. It was built of rocks and adobe bricks.

Successive cultures lived in the area and built over the site.

5,500-year-old ceremonial center and circular pyramid in Peru
A view of the ruins of Sechin Bajo, that was built 5,500 years ago, after it was discovered in Casma. Carbon dating shows it is one of the oldest structures ever found in the Americas. A team of Peruvian and German archaeologists uncovered the plaza, which was hidden beneath another piece of architecture at the ruins known as Sechin Bajo, in Casma, 229 miles north of Lima, the capital.

Earlier finds in the Sechin Bajo area, in the Casma Valley of Peru’s Ancash region, had been dated at more than 3,000 years old. But the circular plaza pushes the area’s settlement date back considerably.

Peru is perhaps best known to outsiders as the cradle of the Inca empire, which stretched from modern-day Chile to Ecuador. But the Incas were relative latecomers in Peru’s long history of human settlement, rising to prominence in the 15th century before being conquered by the Spanish in the early 16th century.

Before the Inca, Peru was home to various civilizations that left a rich legacy of ruins, pottery, tombs and artefacts. Teams of archaeologists are at work throughout the country, including the bustling capital.

Scientists say settlements were beginning to grow in Peru about the time of urbanization in such cradles of civilization as Mesopotamia, Egypt and India.

Archaeological Site in Peru Is Called Oldest City in the Americas

Archaeological Site in Peru Is Called Oldest City in the Americas

A complex of American pyramids that may be older than the pyramids of Egypt stands on a high, dry terrace overlooking a lush river valley in the Andes Mountains of Peru. These structures are remnants of the ancient city of Caral, which some have called the oldest society in the Americas.

According to groundbreaking research published in Science back in 2001, Caral was founded around 5,000 years ago. That origin date places it before the Egyptian pyramids in Africa and roughly 4,000 years before the Incan Empire rose to power on the South American continent. That history, and the sheer scope of the site, prompted UNESCO, the United Nations Educational, Scientific and Cultural.

Caral sits in the Supe Valley, a region of Peru’s high desert nestled between the rainforest, mountains and the Pacific coast. The valley is brimming with ancient monumental architecture. And in the decades since Caral first made headlines, archaeologists working in the region have turned up about 18 nearby cities, some of which may be even older.

Taken together, these ancient people represent a complex culture now called Norte Chico. These people lived at a time when cities were on Earth, and perhaps non-existent elsewhere in the so-called New World. Even more incredible is that the civilization pre-dated the invention of ceramic pottery by some six centuries, yet they could master the technological prowess required to build monumental pyramids. 

Much remains a mystery about this culture, but if archaeologists can unlock the secrets of Caral and its ancient neighbours, they may be able to understand the origins of Andean civilizations — and the emergence of the first American cities. 

The Pyramids of Caral

A German archaeologist named Max Uhle first stumbled across Caral in 1905 during a wide-ranging study of ancient Peruvian cities and cemeteries. The site piqued his interest, but Uhle didn’t realize the large hills in front of him were actually pyramids. Archaeologists only made that discovery in the 1970s. And even then, it took another two decades before Peruvian archaeologist Ruth Shady kicked off systematic excavations of the region.

In 1993, working on weekends with the help of her students, Shady began a two-year survey of the Supe Valley that would ultimately yield a staggering 18 distinct settlements. No one knew how old they were, but the cities’ similarities and more primitive technologies implied a single, ancient culture that predated all others in the region.

By 1996, Shady’s work attracted a small fund from the National Geographic Society, which was enough to launch her Caral Archaeological Project working at the heart of the main city itself.

And when her team’s initial results were published in 2001, their study set the narrative for Caral as we still appreciate it today. The global press heralded it as the first city in the Americas. “Caral … was a thriving metropolis as Egypt’s great pyramids were being built,” Smithsonian Magazine reported. The BBC said the find offered hope to a century-long archaeological search for a “mother city” — a culture’s true first transition from tribal family units into urban life. Such a discovery could help explain why humanity made the leap.

Ruth’s work would make her an icon in Peruvian archaeology. As a 2006 feature in Discover put it, “She has dug [Caral’s] buildings out of the dust and pried cash from the grip of reluctant benefactors. She has endured poverty, political intrigue, and even gunfire (her bum knee is a souvenir of an apparent attempted carjacking near the dig site) in the pursuit of her mission.”

She continues to study the ancient society today, eking out new clues buried in the desert. Over decades, her long-running project has revealed that the “Sacred City of Caral-Supe” covers roughly 1,500 acres of surprisingly complex and well-preserved architecture. At its height, Caral was home to thousands of people and featured six pyramids, sunken circular courts, monumental stone architecture and large platform mounts made of earth. To researchers, these buildings are a testament to a forgotten ceremonial and religious system.

She now holds honorary doctorate degrees from five universities and a Medal of Honor from Peru’s congress. In November of 2020, the BBC named her to their 100 Women of 2020 list. 

But controversy has also emerged in the two decades since the seminal study. Shady had a falling out with her co-authors in the years after their publication that turned nasty. Soon, other researchers had also started producing radiocarbon dates from the ancient cities that surround Caral. Surprisingly, some of those dates suggest they could be even older. Those dates could simply be evidence that these cities all existed simultaneously as part of a larger culture in this valley in the Andes. Or, it could be a sign that the true oldest city has yet to be found. 

Influence on the Inca

Whichever city in the area is oldest, Norte Chico presents a puzzle for human history. Until recent years, conventional wisdom held that people first reached North America in earnest 13,000 years ago via a land bridge that appeared as the Ice Age thawed. A steady stream of sites older than that has since been found. In Peru, human remains have shown that hunter-gatherers lived in the region as far back as at least 12,000 years ago. And there are traces of settlements along the Pacific Coast from 7,000 years ago. The residents of Caral were likely the ancestors of these people who decided to settle down and build cities in the Supe Valley.

But why would the mother city of the Americas emerge so early in South America? Well-known sites in North America, like the cities of the Olmec, as well as Chaco Canyon and Moundville, weren’t built until thousands of years later.

To archaeologists, unlocking the story of Caral — and what became of the people who lived there — could carry implications for the story of the Americas as a whole. The Caral civilization survived for nearly a millennium, until, some researchers suspect, climate change wiped it out. But the people and their ideas didn’t disappear. Scientists see Caral’s influence in cultures that lived long after they were gone. All along the Peruvian coast, there are signs of mounds, circular structures and urban plans similar to those at Caral.

Archaeologists also found a khipu (or quipu) recording device at the site. For thousands of years after Caral’s demise, and throughout the Inca Empire, cultures in the Andes would use this system of knots as a kind of recorded language unlike any other known in the world.

The genetic heritage of the Caral people may also survive even today. A sweeping genetic study of modern Peru, published in Nature in 2013, showed that despite the Spanish influence, people in many regions of the nation can trace their genetic heritage all the way back to the first settlers of South America. It’s a line that runs right through Caral.

3-Billion-Year-Old Spheres Found in South Africa: How Were They Made?

3-Billion-Year-Old Spheres Found in South Africa: How Were They Made?

In the small town of Ottosdal, in central North West Province of South Africa, miners working in pyrophyllite mines have been digging up mysterious metal spheres known as Klerksdorp Spheres.

This dark reddish-brown, somewhat flattened spheres range in size from less than a centimetre to ten centimetres across, and some of them have three parallel grooves running around the equator.

The most striking examples have the uncanny appearance of being something manufactured.  But here is the kicker — these metallic objects have been dated to 3 billion years old, a time when the Earth was too young to host intelligent life capable of creating these spheres.

No wonder, these objects have attracted attention and speculation from not only the scientific community but various fringe groups including creationists and advocates of “ancient astronauts theory”.

Klerksdorp Spheres are often classified as “Out-of-Place Artifacts”, a term coined by an American naturalist and cryptozoologist to indicate objects of historical, archaeological, or paleontological interest found in a very unusual or seemingly impossible context that could challenge conventional historical chronology by being “too advanced” for the level of civilization that existed at the time.

These objects claim to provide evidences that suggest the presence of intelligent beings well before humans were supposed to exist. Klerksdorp Spheres, however, aren’t out-of-place. Neither they are mysterious.

These spheres are actually concretion formed by the precipitation of volcanic sediments, ash, or both after they accumulated 3 billion years ago. Concretions are often ovoid or spherical in shape because of which they are commonly mistaken to be dinosaur eggs, or extraterrestrial debris or human artefacts, in this case.

Examples of calcareous concretions, which exhibit equatorial grooves, found in Schoharie County, New York.

The latitudinal ridges and grooves exhibited by Klerksdorp Spheres are also natural and are known to occur in concretions found elsewhere on earth.

Notable examples include “Moqui marbles” found within the Navajo Sandstone of southern Utah and carbonate concretions found in Schoharie County, New York. Similar concretion as old as 2.8 billion years were also found in Hamersley Group of Australia.

Many false claims have been made regarding these objects. An often-repeated claim is that testing by NASA found the spheres to be so precisely balanced that they could have only been made in zero-gravity.

Not only there is no record of NASA ever saying that the objects aren’t spherical at all as evident from these images.

Another claim is that the spheres are manufactured of a metal “harder than steel”, a statement which is rather meaningless as steel can vary in hardness depending on the type of alloy and treatment.

Specimens of Klerksdorp Spheres are housed in Klerksdorp Museum in Klerksdorp, a city about 70 km away from Ottosdal.

Moqui Marbles, hematite concretions, from the Navajo Sandstone of southeast Utah show similar grooves and shape.
Moeraki Boulders in New Zealand is another example of spherical concretion.

10,800 Years Ago, Early Humans Planted Forest Islands in Amazonia’s Grasslands

10,800 Years Ago, Early Humans Planted Forest Islands in Amazonia’s Grasslands

Thousands of artificial forest islands were built by Amazon’s earliest human settlers as they tamed wild plants to produce food, a new study reveals.

The discovery of the mounds is the latest evidence to show the extensive impact people had on the area. From their arrival 10,000 years ago they transformed the landscape when they began cultivating manioc and squash.

This led to the creation of 4,700 of the forest islands in what is now Llanos de Moxos in northern Bolivia, the team has found.

10,800 Years Ago, Early Humans Planted Forest Islands in Amazonia's Grasslands
An aerial shot of the Llanos de Moxos region in South America shows the strangely isolated mounds of trees that grow among expansive grasslands. Scientists’ explanation for these islands: Ancient humans planted and cultivated crops, making them some of the oldest domesticated plants in history.

This savannah area floods from December to March and is extremely dry from July to October, but the mounds remain above the water level during the rainy season allowing trees to grow on them.

The mounds promoted landscape diversity, and show that small-scale communities began to shape the Amazon 8,000 years earlier than previously thought.

The research confirms this part of the Amazon is one of the earliest centres of plant domestication in the world.

Using microscopic plant silica bodies, called phytoliths, found well preserved in tropical forests, experts have documented the earliest evidence found in the Amazon of manioc -10,350 years ago, squash — 10,250 years ago, and maize — 6,850 years ago.

The plants grown on the forest islands were chosen because they were carbohydrate-rich and easy to cook, and they probably provided a considerable part of the calories consumed by the first inhabitants of the region, supplemented by fish and some meat.

The study, in the journal Nature, was conducted by Umberto Lombardo and Heinz Veit from the University of Bern, Jose Iriarte and Lautaro Hilbert from the University of Exeter, Javier Ruiz-Pérez from Pompeu Fabra University and José Capriles from Pennsylvania State University.

Umberto Lombardo, from the University of Bern, who is one of the researches involved in the study, sampling sediment cores in the Llanos de Moxos savannah.

The study involved an unprecedented large scale regional analysis of 61 archaeological sites, identified by remote sensing, now patches of forest surrounded by savannah. Samples were retrieved from 30 forest islands and archaeological excavations carried out in four of them.

Dr Lombardo said: “Archaeologists, geographers, and biologists have argued for many years that southwestern Amazonia was a probable centre of early plant domestication because many important cultivars like manioc, squash, peanuts and some varieties of chilli pepper and beans are genetically very close to wild plants living here.

However, until this recent study, the scientist had neither searched for nor excavated, old archaeological sites in this region that might document the pre-Columbian domestication of these globally important crops.”

Professor Iriarte said: “Genetic and archaeological evidence suggests there were at least four areas of the world where humans domesticated plants around 11,000 years ago, two in the Old World and two in the New World. This research helps us to prove South West Amazonia is likely the fifth.

“The evidence we have found shows the earliest inhabitants of the area were not just tropical hunter-gatherers, but colonizers who cultivated plants. This opens the door to suggest that they already ate a mixed diet when they arrived in the region.”

Forest islands are seen from above

Javier Ruiz-Pérez said: “Through an extensive archaeological survey including excavations and after analysing dozens of radiocarbon dates and phytolith samples, we demonstrated that pre-Columbian peoples adapted to and modified the seasonally flooded savannahs of south-western Amazonia by building thousands of mounds where to settle and by cultivating and even domesticating plants since the beginning of the Holocene.”

30,000-Year-Old Sacsayhuamán Secret Writing Method Discovered

30,000-Year-Old Sacsayhuamán Secret Writing Method Discovered

A researcher has suggested a highly thought-provoking theory that the fabulous Sacsayhuamán temple in Peru might involve secret 30 000-year-old writing. A discovery of this magnitude could easily re-write not only our understanding of the Stone Age but also world history.

In our article “Sacsayhuamán – Was It Built By ‘Demons’ Or Viracocha The Bearded God?” we examined the walls built by stones that our gigantic modern machinery could hardly move and put in place. Sacsayhuamán, located on the outskirts of the ancient Inca capital city of Cuzco is one of the most impressive and mysterious fortresses of the Andes.

Sacsayhuamán is still shrouded in mystery. The question of how the Sacsayhuamán stones have been transported remains unanswered. Will the corners of the stones maybe throw more light on the enigma of Sacsayhuamán? Dr. Derek Cunningham, a researcher has put forward a controversial and highly intriguing theory.

30,000-Year-Old Sacsayhuamán Secret Writing Method Discovered
The Sacsayhuamán complex

Based on his studies of the Sacsayhuamán complex, he concluded that the curious angles formed by these stones reveal ancient Inca knowledge of astronomical alignments of the moon, sun, and the earth, as well as knowledge of lunar and solar eclipses.

This should perhaps not be so surprising because many ancient temples were astronomically aligned. However, what Dr. Cunningham is suggesting is unorthodox because his hypothesis revolves around the thought that our ancient ancestors developed ‘writing’ at least 30,000 years ago from a geometrical form of text that is based on the motion of the moon and the sun.

He asserts that such ancient astronomical text, identical to that seen at Sacsayhuamán, is also found in both Lascaux and Chauvet caves in Europe, the African carved Ishango tally bone, and a circa 30,000-year-old carved stone found at the Shuidonggou Paleolithic Site in China.

Dr. Cunningham became interested in Sacsayhuamán when he first noted a series of unusual ground patterns located close to some Scottish sites.

This discovery drove him on to look at other ancient sites hoping to find some similarities and he did. He discovered that the Sacsayhuamán stone angles reveal something extraordinary.

“Each astronomical value (there are 9 standard values in total) was chosen by ancient astronomers to aid the prediction of eclipses. These astronomical terms are a mixture of values astronomers use to measure time (the 27.32-day sidereal month) and values to determine when the moon, earth, and sun align at nodes.

This includes the use of the 18.6-year nodal cycle of the moon, the 6.511 draconic months period between eclipse seasons, and also the 5.1-degree angle of inclination of the moon’s orbit.

The remaining values typically are either half-values of various lunar terms or values connected to the 11-day difference between the lunar and solar years,” Dr. Cunningham says.

Dr. Cunningham believes that scientists should focus their attention on the hidden writing discovered at Sacsayhuamán. “Now, substantial evidence has also been discovered that this archaic writing was used, perhaps almost continuously, until 500 years ago,” states Cunningham.

“Recently the analysis of the Muisca Tunjo figurines from Columbia uncovered evidence that they were constructed to the exact same astronomical design as Bronze Age figurines uncovered in Cyprus.

This discovery of such possible “recent” use of a Stone Age text thus prompted me to take a new look at circa 15th to 16th century Inca architecture, which is famous for its fabulous over-complex interlocking walls.

The question I asked was could the massive polygonal walls of Sacsayhuamán align to the exact same astronomical values used in the Columbian Muiscan figurines and the Atacama Giant of Chile? The surprising result is yes.”

“What is powerful about this new theory is that it is very simple and easy to test,” adds Cunningham.

“Further work is of course required. Satellite images cannot clearly take the place of direct fieldwork, and photographs placed online may have become distorted, but so far the data obtained appear highly consistent.” Dr. Cunningham is not afraid of criticism. “I honestly do not care whether I am right or wrong about this,” he concludes.

“All I have found so far is that the data is what it is. The potential of the idea to explain some things about so many sites from the pyramids of Egypt to the Atacama Giant in Chile is obviously very controversial, and it should be. But if correct, it could rewrite some aspects of our understanding of not only the Stone Age but also world history. If, on the other hand, scholars prove this specific astronomical theory wrong, then we can move on, knowing that it has been sufficiently tested.