Great Pyramid
LocationLandmarkGreat Pyramid
LocationLandmarkThe Great Pyramid of Giza, Khufu's Fourth Dynasty tomb outside Cairo, is the oldest of the Seven Wonders and a recurring subject of power-plant, lost-civilization and hidden-chamber claims.
The Great Pyramid of Giza, Khufu's Fourth Dynasty tomb outside Cairo, is the oldest of the Seven Wonders and a recurring subject of power-plant, lost-civilization and hidden-chamber claims.
The Great Pyramid of Giza is the largest of the three pyramids on the Giza Plateau at the western edge of greater Cairo in Egypt. It was built around 2600 BC as the tomb of the Fourth Dynasty king Khufu, from some 2.3 million blocks of limestone and granite. Originally 146.6 metres tall, it was the tallest human-made structure for more than 3,700 years and is part of the UNESCO World Heritage Site of Memphis and its Necropolis, inscribed in 1979.
Its construction is unusually well documented. Work-gang graffiti naming Khufu survive in the relieving chambers above the King's Chamber, and the papyrus logbook of an official named Merer, found at Wadi al-Jarf in 2013, records shipments of Tura limestone to the site. Inside are a subterranean chamber, the Queen's Chamber, the Grand Gallery and the King's Chamber. The ScanPyramids project used cosmic-ray muon imaging to detect a void at least 30 metres long above the Grand Gallery in 2017, and in 2023 an endoscope confirmed a corridor about nine metres long behind the north-face chevrons. A May 2026 study in Scientific Reports attributed the pyramid's earthquake resilience to its foundation and internal design.
The monument is also a fixture of pyramids and megaliths speculation. Author Graham Hancock argued that its proportions encode the Earth's dimensions at a scale of 1:43,200, a correspondence archaeologists treat as coincidence. American Alchemy promoted former aerospace engineer Christopher Dunn's longstanding idea that the pyramid was a power plant, and in a September 2026 episode titled "An Alien Gave Me The True Purpose of the Pyramids!" researcher Geoffrey Drumm told host Jesse Michels the pyramids were human-built chemical plants producing fertilizer and acids. Drumm also said an unnamed antiquities official had told him a passage at the back of the Sphinx enclosure connects to the Queen's Chamber.
The most publicized claim came from radar. In 2022 Filippo Biondi and Corrado Malanga published a synthetic aperture radar study in Remote Sensing that claimed to map rooms and corridors inside the pyramid, and in 2025 their team announced, without peer review, shafts and chambers reaching deep beneath the neighboring pyramid of Khafre, claims many specialists dismissed. On 10 August 2026 the journal retracted the 2022 paper, citing serious methodological flaws and statistical errors; the authors disagreed with the decision. The Great Pyramid thus remains a central monument in ancient-mysteries and UAP media, even as muon scans, papyri and seismic surveys continue to document how Khufu's builders worked.
🚨BREAKING🚨: The Pyramids are Chemical Factories “Step Pyramid: methane. Red Pyramid: ammonia… Within the Great Pyramid, we have sulfuric acid; hydrochloric acid within the central pyramid.” “Ammonia is probably one of the most important chemicals that was ever discovered and produced on an industrial scale.” “During the Saharan Humid Period, there were monsoon rains sweeping through the upper eastern Sahara. They were transforming the desert into a vast area of farmland.” “Weather modificat...
🚨BREAKING🚨: New theory suggests the Egyptian pyramids were industrial chemical manufacturing plants intended to produce the products necessary for agriculture and metalworking – the acid residue is still on the walls of the Great Pyramid. Geoffrey Drumm (@TheLandOfChem) is an independent researcher who has spent nine years building the case that the pyramids made fertilizer and industrial acids, powered by the earth's own electrical charge, and the chemistry backs him up. Samples taken from...
Probed ingest of: “An Alien Gave Me The True Purpose of the Pyramids!” -Geoffrey Drumm
Probed ingest of: Joe Rogan Experience #2545 - Jesse Michels
RT @Anyextee: 🚨 BIONDI’S GREAT PYRAMID RADAR PAPER HAS OFFICIALLY BEEN RETRACTED Biondi’s first published Great Pyramid SAR paper has now…
There’s something MASSIVE underneath the Great Puramid👇 https://t.co/gRQTOPM4sc https://t.co/Kr8hxRbrqz [Quoted] Graham Hancock just declared: “There’s definitely something underneath the Great Pyramid … ” “Some of it’s been picked up with ground-penetrating radar.” “Filippo Biondi is saying there are enormous structures under the Khafre Pyramid.” “That go hundreds of feet deep.” “That https://t.co/iT1oFj6Id2
RT @InterstellarUAP: Graham Hancock: "The Great Pyramid is encoded with advanced astronomical knowledge that shouldn't exist for its time."…
Graham Hancock: "The Great Pyramid is encoded with advanced astronomical knowledge that shouldn't exist for its time." Its height multiplied by 43,200 gives the polar radius of the Earth. Its base perimeter multiplied by the same factor gives the equatorial circumference. Archaeologists call it coincidence, but that specific scale of 1 to 43,200 appears in ancient mythology worldwide as multiples of 72, tied to the precession of the equinoxes. "This cannot be accidental... It's a deliberate c...
The Great Pyramid Has Endured for Millennia—Scientists Have Finally Decoded the Ancient Engineering Technology That Made It Possible
New research offers compelling evidence that "ancient Egyptian architects possessed profound geotechnical understanding" which has protected the Great Pyramid for thousands of years.
AJ Gentile: “Gun to my head, The Great Pyramids were used to generate energy.” AJ from The Why Files reveals on Shawn Ryan Show the Great Pyramids as ancient power plants aquifer under Giza, hydrogen reactions, quartz resonance mirroring exactly what Nikola Tesla was building for free wireless energy. “Free energy shuts that whole business down… we don’t need any of that Carnegie, we don’t need any of that the Mellon family… it’s just free. Imagine what the world would be like if energy was j...
