American Alchemy with Jesse Michels

Episode: BREAKING: New Scans Show Massive Structures Under the Pyramids

Date: March 15, 2026
Host: Jesse Michels
Guests: Jeffrey Drum (Researcher, Land of Chem), Dr. Filippo Biondi (Radar Scientist, SAR Tomography Pioneer)

Overview of Episode Theme

This landmark episode explores a paradigm-shifting discovery: new synthetic aperture radar (SAR) scans, supported by advanced Doppler tomography techniques, suggest the existence of vast, previously hidden structures beneath the Pyramids of Giza. Host Jesse Michels is joined by two leading voices in this domain—researcher/author Jeffrey Drum and Italian radar scientist Dr. Filippo Biondi. Together, they examine how this technology works, debate the reliability of the findings, contrast them with established archaeological views and competing scanning methods, and consider the implications for ancient Egyptian civilization and our understanding of human history.

The episode is characterized by rigorous but open debate, technical geek-outs, and a shared appreciation for challenging orthodoxy—embodying American Alchemy's ethos of spotlighting "heretical" ideas and thinkers.

Key Topics & Discussion Points

1. Background: The Great Pyramid Mysteries

• Conventional Theories

  • Mainstream: Built as royal tombs for Pharaohs like Khufu around 2500 BC.
  • Alternative: No confirmed burials found; internal chambers largely empty—prompting speculation about their function.

• Wildcard Theories

  • Christopher Dunn: Pyramids as ancient energy generators—a power plant hypothesis.
  • Jeffrey Drum: Focuses on pyramids as industrial-scale chemical factories using advanced knowledge of geology and chemistry.

  "Each pyramid is producing a specific chemical and the sequence transforms one product into the next... Industrial scale chemical manufacturing." — Jeffrey Drum [00:41]

2. The Scanning Breakthrough: Synthetic Aperture Radar Doppler Tomography

• The Technology

  • Dr. Filippo Biondi’s method uses satellite-borne SAR plus proprietary algorithms (the “Biondi Protocol”) to read micro-vibrations (phonons) on the surfaces of megalithic structures, inferring hidden geometries within and beneath them.
  • Claims: Detected "8 enormous cylindrical tubular structures" (up to a kilometer deep) beneath the entire Giza Plateau—"pillars with coils wrapping around them" and massive subsurface cubes.

    "There is something that I can't disclose now." — Biondi, on undisclosed findings [00:35]

• How It Works

  • Vibrations from within the earth cause subtle movements on structure surfaces. The SAR system, with angular and temporal variety, detects, focuses, and reconstructs internal “curtains” (vertical slices).
  • Challenges: Processing time is immense (often weeks per image), and data is affected by physical properties, such as density and irregularity of materials (limestone, granite).

  "When observed in the micro-movement domain, Khnum Khufu becomes transparent like a crystal." — Dr. Biondi [35:36]

3. Roundtable: Technical Deep Dive and First Principles Critique

(Starts ~[09:09])

• Controls and Validation:

  • The team demonstrates proof-of-concept by scanning known underground facilities (e.g., Gran Sasso physics lab, Osiris Shaft, Goddard Tunnel), showing their method can detect known features with sub-meter accuracy.

  "When you present something new, put your best foot forward ... this was very good. ... This is cool. When I saw this, I was like, he's really possibly onto something for sure." — Jeffrey Drum [185:24]

• Key Technical Questions & Community Objections

  • “Why do small known chambers sometimes show poorly or not at all, while supposed kilometer-deep structures show so clearly?”

  • “Can SAR tomography really penetrate solid limestone to these depths, especially if signal is said to attenuate through just 15 meters in some cases?”

    "If the signal is absorbed in 15 meters of bedrock, how do you scan a kilometer through the same material?" —Jeffrey [225:45]

  • “Is this background noise, material artifacts, or real signal?”

  • “Could vertical features be natural geological objects (hydrothermal vents, rare mineral veins), not man-made?”

  • Dr. Biondi's Answers:

    • Very large high-contrast features (i.e., 20m-wide pillars) are much easier to detect than small or deeply embedded chambers.
    • Signal attenuation and layover depend on processing method, geometry of survey, and feature anchoring; anchoring to ground surface enhances detectability.
    • Acknowledges proof of concept is stronger with modern, vibrating/moving facilities than with static ancient stone.
    • Some explanations must remain confidential for now.

4. Comparisons with Muon Scanning (Accepted Archaeological Technique)

(Main discussion starts ~[60:05], [115:02], [123:27])

• Advantages of Muon Scans

  • Tried-and-true, accepted by mainstream archaeologists; used to justify upcoming excavations.
  • Uses cosmic particles to identify voids; detectors inside the pyramid.

• Limitations

  • Only top-down, poor vertical resolution, integrates all layers.
  • Fails to resolve vertical shafts, fine structure, or deep features as SAR claims to.

• Synergy Suggested

  • Both teams would benefit from sharing data.
  • Joint analysis could resolve ambiguities and confirm findings.

  "If a mutual collaboration between the Scanpyramid Project and maybe our research team will be possible, I think things will go better ... maybe things will be better." — Biondi [130:27]

5. Speculative—But Rigorous—Interpretations

(Threads throughout, especially [214:29], [245:17])

• Massive Depth of Columns

  • Structures up to 20m in diameter and possibly several hundred meters (occasionally claimed up to a kilometer) deep—well beyond anything known in ancient construction.

  "If they're 20 meters in diameter ... then I'm going with aliens. Like, how do we explain that?" — Jesse [214:33]

• Possible Explanations

  • Ancient civilization with advanced geological and chemical knowledge, far predating dynastic Egyptians (~8000-5000 BC Saharan Humid Period); survivors of cataclysm.
  • Natural hydrothermal mineral deposits misinterpreted as man-made; geological factors directly influenced site choice and function (industrial chemistry, water management).
  • Alternative: Alien or lost advanced civilization (Tongue-in-cheek but acknowledged as an extreme).

• Implications for Egyptology

  • "All of it" contradicts mainstream explanations: neither function, purpose, nor date fit orthodoxy.
  • Unsanctioned structures beneath the pyramids force a complete rethink of ancient capabilities and intent.

6. Notable Quotes & Memorable Moments

• [00:16]
  B: “Do any of these structures that they're interpreting fly in the face of what conventional archaeology would think exists inside the pyramids?”
  A & C (in unison): “All of it. All of it.”

• [29:46]
  A: "The water erosion at the back of the Sphinx enclosure... is indicative that the structure was built during a time period where there was significantly more rainfall."

• [152:48]
  B: “Do any of these structures ... fly in the face of what conventional archaeology would think exists inside the pyramids?”
  C: “All of it.”

• [213:39]
  B: “If they're 20 meters in diameter and going a kilometer ... I'm going with aliens. Like, how do we explain that?”

• [245:06]
  C: "We have to collaborate and see ... which is the effective purpose of the Giza plateau. ... It can be not only mine or yours, or also the sum ... multiple purposes..."

7. Identified Gaps, Action Items, Future Steps

• Improve Proof-of-Concept

  • Repeat fine-resolution processing (the "Grand Sasso method") on pyramids themselves.
  • Provide clearer, more widely digestible images for laypeople and skeptics.
  • Establish control cases (scan known featureless hills, more commercial mining sites).

• Collaborative Proposals

  • Use robots to clean out vertical bedrock shafts (potential entrances to the subsurface).
  • Pool muon and SAR data for joint analysis, validation, and public release.

• Academic & Public Outreach

  • Crowdfunding for processing power ("We’ll get you the money... it’s so important." —Jesse [194:31])
  • Greater transparency and open-source methodology to let global experts stress-test findings.
  • Promote healthy, critical science: debate is "not a religion" — Biondi.

Important Timestamps & Topic Highlights

| Timestamp | Topic/Segment | |------------------|-----------------------------------------------------------------------| | 00:01–05:35 | Opening—What are the new SAR scan claims? | | 05:50–10:51 | Roundtable guest intros, methodology basics | | 11:10–16:09 | SAR physics, radar, data processing explained by Biondi | | 20:19–24:57 | "Phonons", vibration detection, how the data is interpreted | | 24:57–31:15 | Water under Giza, aquifers, possible roles in pyramid design | | 35:24–48:39 | How the scanning cuts slices, process, background noise, error margin | | 60:05–71:12 | Muon scanning vs. SAR tomography, technique comparison | | 78:26–84:37 | Reality checks: detecting known pyramid chambers, critique of scans | | 130:27 | Proposal for muon-SAR collaborative analysis | | 176:06–186:43 | Proofs-of-concept: Gran Sasso, Goddard Tunnel vs. pyramid images | | 197:08–200:54 | Investigating Osiris Shaft, known structures, possible anomalies | | 203:39–214:33 | The giant vertical "columns"/cubes: natural or artificial? | | 220:58–223:40 | Bedrock vertical shafts: possible ventilation shafts for construction | | 225:45–229:40 | Key challenge: signal attenuation, detecting small vs. large features | | 240:37–245:06 | Hydrothermal vents, iron mineral veins: natural geology vs. artifice | | 246:17– End | Hydrogen sulfide, geology-driven pyramid placement, wrap-up |

Episode Takeaways & Synthesized Insights

• Technical Advancement: SAR Doppler Tomography, as pioneered by Biondi, holds promise for non-invasive, deep subsurface mapping with higher resolution than previously possible. However, its full scientific acceptance relies on improved processing, more accessible visualizations, rigorous control experiments, and comparison with proven methods like muon tomography.

• Massive Paradigm Challenge: The scan results, if confirmed, force a radical reconsideration not only of how, but why the pyramids were built—potentially as part of a region-spanning industrial or hydraulic-chemical complex rather than exclusively as royal tombs.

• Science in Progress: Both guests, and host Jesse, strike a tone of respectful and collaborative skepticism—building a case for further research, joint ventures, and public engagement rather than hasty acceptance of outsized claims.

• Invitation to the Wider Community: The episode is also a call to arms—academic, technological, and even financial—to improve data, crowd-fund processing and fieldwork, and together answer one of archaeology’s biggest unsolved riddles.

Final Thoughts (Paraphrased)

"This is exciting because ... the way I net out is: you have a lot of work to do. I don't think anything's conclusive—either direction. You got to just keep going."
— Jesse Michels [233:16]

"We are on the precipice of a greater understanding ... using unique methodology to understand the science structures. That's going to get us to a deeper understanding."
— Jeffrey Drum [106:21]

"If a mutual collaboration ... will be possible, I think things will go better ... we share our knowledge and our gaps."
— Dr. Filippo Biondi [130:27]

For Listeners:

This episode will fascinate fans of ancient mysteries, technical advances in non-invasive archaeology, and anyone who likes to see respectful but probing skepticism applied to the most intriguing questions in our past. It’s also a masterclass in how disruptive science can be debated—openly, with humility and curiosity—when the stakes are nothing less than rewriting history.