 Ancient building techniques are an excellent subject to explore if one wishes to understand just how advanced our hidden ancestors were. Additionally, it allows one to get a true insight into the contradictions currently upheld by academic institutes the world over. There still exists an extraordinarily diverse array of building techniques. Some, interestingly, appear to overlap even older advanced methods. For example, a stone boring technology, seemingly used upon many ancient monuments, in many cases it appears to have been deliberately used to slightly damage these ancient stones, leaving them etched with uncanny marks, possibly in an attempt to also leave their mark to prove their past existence, later to be realized by us now laying within their very distant future. We feel that these marks, along with many other aspects of these ancient sites, indicates that many ancient civilizations have been and gone here upon our earth. Ancient metal clamps used to seat enormous stones, precision machine-cut blocks, some left within quarries, clearly indicating machine manipulation, impossible block building, effortlessly fitting random sized blocks perfectly together. Yet the most enigmatic of these ancient building features, which many suspect was indeed somehow connected to the construction of said sites, has to be the protuberances. Rarely mentioned within history books, yet these protuberances are present on many of the most ancient of block structures, which can be found all over the world. No one seems to know what these protuberance were placed upon these structures for. The biggest of these, undoubtedly carved into the still, in situ, regoliths at Yangshan Quarry, a feature we have previously noted and pondered over. Not only do these enigmatic notches suggest a past, world-going, highly advanced civilization, something once prospered here upon our planet, but a feature known as the Boss Mark, found deep within the Great Pyramid of Khufu, may link for the first time the builders of the Great Pyramids to ancient structures found elsewhere on earth. Furthermore, the methods used by the pyramid builders are, interestingly, the same methods used by builders of the other sites containing protuberances. This strategic building method, meaning that their ruins have outlived, we feel, many other ancient civilizations now lost to history. Their capability to move such mind-bogglingly huge stone blocks, and their ability to create such erosion-resistant structures, indicate to us that the builders of these sites may have lived an unimaginably long time ago, and probably chose to create such earth-shifting structures in a bid to indeed survive the eons. Were they doing so in an attempt to leave their legacy on our planet? Or maybe they were, and are, still trying to tell us something. Only time will tell. In 1879, British archaeologist Weynman Dixon successfully retrieved a number of mysterious artefacts from within the infamous lower northern shaft of the Great Pyramid of Khufu. One of these artefacts was a small piece of a square wooden rod, which has since disappeared. The only artefact to conveniently go missing, and the only artefact which could have produced an accurate dating for what seems was a rather elaborate prior attempt to overcome a sophisticated array of blocking stones and vertical passageways, which confront all who try to breach the innermost sanctums of this mysterious pyramid. The reason for this past mission, or indeed who undertook such an attempt, remain a mystery, but their motive will soon become clear. One of Weynman's other finds, resembling a small grappling hook with two rivets, matches two holes in a square rod still lodged up in the vertical northern shaft, clearly left by these wannabe tomb raiders. It seems that these highly talented acrobatic grave robbers couldn't make it any further, and once one becomes aware of the existence of a large hidden chamber built into the pyramid's design, placed just above this unexplored shaft, you will inevitably begin to wonder, what could possibly be hiding up there? Indeed, it's a well-known fact that the builders of these structures were notorious for their superhuman efforts in concealment. Each multi-ton blocking stones in front of the entrances to their kings and treasures, and indeed in front of virtually every interior shaft and room within the great pyramid of Khufu. The upper region of this northern shaft constitutes the last remaining unexplored areas due to the impossible access angle. We know it's there, and all we have to do is apply existing technology in getting in there, Rudolf Gatenbrink told the press. It must be noted, although the mention of tombs has been made, the evidence to suggest such is based solely upon a number of parchments, and a single mark found within an interior chamber of the pyramid, naming a gang and the fourth dynasty Egyptian pharaoh Khufu. Egyptologists have taken these fragmentary factors and concluded that all pyramids were therefore built as tombs, the great one being built over a 10-20 year period concluding around 2560 BC. It seems the entire thesis of ancient Egyptian legacy is built around a few mentions of the pyramids as tombs. No mummies or burial artefacts except a tiny box claimed to be that of the sarcophagus of Khufu has ever been found in the pyramids. Additionally, and perhaps more importantly, Khufu's Egyptian civilization, along with all subsequent and prior dynasties, catalogued tremendous details regarding their existence, yet all, for some reason, seemingly forget to mention the construction of the biggest, most mysterious structures on earth, or indeed how they did it. What could there possibly be hidden within this chamber? This unexplored and clearly sought after secret room, a room which is seemingly unrobable. These mainstream Egyptologists, archaeologists, and academic historians alike insisting that these amazing pyramids were once unquestionably tombs which were robbed completely over the millennia. Whatever this room contains may settle this once and for all. During the past few years, we have covered many aspects of Mankuri, Kafra, and Khufu, the three great pyramids of Giza. We have explored numerous amazing facts regarding these structures which have remained secret for many years. As the interest has grown regarding these three amazing structures, more people with suspicions, hypothesis, and technical and intellectual talents are fortunately beginning to approach these mysterious and wonderful structures in more explorative ways. We are experiencing the beginning of an ancient Egyptian renaissance thanks to the gift of modern technology. Just the beginning of this year, an international team of researchers began investigating the buildings from afar, gazing at them with unusual cameras. Using state-of-the-art infrared heat detection technology, they have discovered some surprising anomalies regarding the heat signatures visible on their faces. But these thermal anomalies reveal are undiscovered shafts, more than likely leading to additional and undiscovered secret tombs deep within these amazing pyramids. The thermal scanning that they have successfully completed has revealed that there are many of these temperature fluctuations in many areas undocumented as containing anomalies. Thus, what the team has done is pinpoint unexplored shafts dotted across the pyramids. The team also found a particularly impressive anomalous signature located on the eastern side of the Kafu pyramid, very close to ground level. From the beginning, the team had always maintained that they would publicly disclose their findings. All of the staggering finds were made public by Antiquities Minister Mamdu El Demati. During a press briefing, quote, there is something like a small passage in the ground that you can see leading up to the pyramid's ground, reaching an area with a different temperature. What will be behind it? said El Demati. The scanning was done throughout a 24-hour period, allowing the researchers to monitor subtle temperature changes as the pyramids heated up and then cooled down during the day and night. Though the huge granite and limestone blocks which make up most of the pyramid, this technology was capable of recognizing the slight differentials in their temperature. By monitoring the speed of this heating and cooling, thanks to these miraculous cameras, the researchers were able to isolate several persistent anomalies. Thus, they may have just unlocked more of the pyramid's secrets in one day using state-of-the-art technology than Egyptian antiquities or archaeologists worldwide have in more than 100 years. While the difference in temperature between most adjacent limestone blocks was between 0.1 to 0.5 degrees Celsius, the largest of heat anomalies discovered on and within the Great Pyramid was an impressive 6 degrees warmer than the surrounding bricks. So far, there are plenty of theories being put forward as to what these heat anomalies might indicate. Not surprisingly, with the leading assumptions being that of just empty areas, a hypothesis I'm sure some would like to make a reality. The good news is that the study, which is called Operation Scan Pyramids, will continue. Next, the researchers intend to use cosmic particles called radiographic muons to create a 3D reconstruction of the pyramids of Giza in an attempt to map all the secret chambers and passageways within the pyramids. They will keep you posted on their future finds. Who built the Great Pyramids? How? Why? Questions many have attempted but seemingly failed to answer, although claimed as tombs with the different internal chambers within the largest, Khufu, named in representation of this purpose. Interestingly, Khufu, or Cheops, is the only one of the three pyramids with internal chambers. Their smaller two merely have tunnels beneath. An enigmatic box whose lid has long been lost to history lay within this enormous structure, long claimed to have been the sarcophagus of Khufu. However, although suspiciously small, no one seems to be able to explain how they got it into the chamber in the first place. It is as if the pyramid was built around as it doesn't fit through any of the known entranceways. Since the 19th century, when these chambers were first rediscovered, a tremendous amount of research, though it must be noted, always supervised by official Egyptian antiquity academics. Nonetheless, remarkable discoveries have at least been partially shared with the world. Most notably, Gontenbrink's door. Yet the tomb of Osiris, where this once inaccessible tunnel led, was, once the media was permitted back into the location, found empty, claimed by officials as being found conveniently vacant. A room only discovered thanks to 21st century technology, according to mainstream Egyptologists, was somehow looted. However, there still lay many mysteries within this most intriguing of structures, and we would expect at least one or possibly many more, which no matter how long it takes us to rediscover them, will be too big to hide. For example, although we once thought the tomb Gontenbrink discovered was inaccessible, the chamber at the top of the structure, one of considerable size, estimated at 30 square meters, is so inaccessible. It was only found with technology used to register cosmic rays, a technology usually utilized in high-energy particle physics. Capable of tracking particles called muons, produced when cosmic rays strike atoms in the upper atmosphere. These incredibly sensitive detectors were first developed for use in particle accelerators, but they have also been used to gaze into the inner bowels of many geological and ancient artificial features. In December 2015, physicist Kunahiro Morishima of Nagoya University, Japan placed detectors inside the queen's chamber to detect muons passing through the pyramid, thus any large chamber still hidden within the pyramid would be detected due to a higher register of muons than expected from denser angles. The chamber's discovery was cooperated by two other teams of physicists. All three teams observed a large void in the same location above the Grand Gallery. It was a big surprise, says Teyubi. We're really excited, he continued. The researchers say it might even be made up of two or more smaller spaces. Teyubi suggests that it could be, quote, a second Grand Gallery. It is a discovery, which we are finding. In 1996, Italian mineralogist Vincenzo di Michele spotted an unusual yellow-green gem within one of Tutankhamen's necklaces. The jewel was tested and found to be made of a type of glass known as Libyan desert glass. The interesting thing regarding this, however, is its origins. To this day, no one seems to be able to explain how it formed, no trace of a crater has ever been discovered. An ancient meteorite, or indeed outer space object, scorching across the skies of Egypt is the basis for many religious teachings within this one's amazing ancient civilization. They associated the objects and the flaming tails during such events, with that of a phoenix and the collected items, presumably nearly always meteorites, were then hammered down into wares. One small bead, stored at the University College London's Petrie Museum, dated to around 3200 BC, were founded necklaces along with exotic terrestrial minerals such as lapis lazuli, agate, and gold. They are some of the earliest iron artifacts ever found, and archaeologists have confirmed that they came from outer space. Meteoric iron is much harder and more brittle than copper, quote, they were rolled and hammered into shape. This is a very different technology from the usual stone bead drilling, and shows quite an advanced understanding, showing the metalsmiths know exactly how to work this rather difficult material, said Thilo Rarin, a University College London professor of archaeology. When American geophysicist John Wasson was consulted regarding King Tut's strange gem, he curiously linked the event with one within an extremely remote forest of Siberia, an event we have covered before, quote, when the thought came to me that this required a hot sky, I thought immediately of the Tunguska event, he told Horizon. In 1908, a massive explosion flattened 80 million trees in Tunguska, Siberia, and whatever landed there over a century ago is still there, and it kills any living organism which settles above it. And what is most interesting surrounding all of this is the ancient Egyptian accounts of what they did with a rather peculiar, rather special type of object that was at one point retrieved from the glassy sands of Libya, a particularly different object, which they called a phoenix egg, that hieroglyph state was secreted away within a secret chamber deep within the Great Pyramid. We have covered before the hypothesis that these stories etched in hieroglyphics may be far older than the Egyptian culture which may have preceded it. Yet, the question is clear. What could this phoenix egg be?