AARO Releases Findings on Suspected Extraterrestrial Alloy

The All-domain Anomaly Resolution Office (AARO) published two reports detailing the analysis of a magnesium alloy specimen that has been the subject of much speculation. The specimen, purportedly recovered from a crashed extraterrestrial vehicle in 1947, has been alleged to exhibit extraordinary properties, including functioning as a terahertz waveguide and generating antigravity capabilities.

In 2022, AARO contracted Oak Ridge National Laboratory (ORNL) to conduct a thorough investigation into the specimen’s origins and properties. According to AARO’s summary on their website, “In 2022, The All-domain Anomaly Resolution Office (AARO) contracted with Oak Ridge National Laboratory (ORNL) to conduct materials testing on a magnesium (Mg) alloy specimen. This specimen has been publicly alleged to be a component recovered from a crashed extraterrestrial vehicle in 1947, and purportedly exhibits extraordinary properties, such as functioning as a terahertz waveguide to generate antigravity capabilities. In April 2024, ORNL produced a summary of findings documenting the laboratory’s methodology to assess this specimen’s elemental and structural characteristics.”

ORNL’s investigation involved a series of advanced tests, including isotopic ratio measurements, elemental composition analysis, and structural characterization using microscopy and spectrometry techniques. The findings, as documented in the reports, indicate that the specimen is of terrestrial origin, according to ORNL. The isotopic composition of the magnesium and lead in the specimen falls within the expected values for terrestrial materials, suggesting that it is not extraterrestrial.

“ORNL assessed this specimen to be terrestrial in origin and that it does not meet the theoretical requirements to function as a terahertz (THz) waveguide,” the AARO report states. The analysis revealed that the bismuth layers within the specimen were intermixed with lead, which precludes the possibility of it functioning as a waveguide. The report further explains that “this specimen’s elemental and structural characteristics do not meet the conditions to theoretically function as a waveguide.”

The historical context provided by AARO adds another layer to their analysis. The characteristics of the specimen are consistent with mid-20th-century magnesium alloy research and development projects, which often involved the use of zinc, lead, and bismuth additives for various purposes, including corrosion resistance. The banding and structural features observed in the specimen align with manufacturing techniques from that era, such as vapor deposition.

Despite the conclusive findings, the reports acknowledge the specimen’s long and debated history. While the analysis strongly supports a terrestrial origin, the exact historical origin and purpose of the specimen remain unclear due to its undocumented chain of custody and conflicting personal accounts. AARO’s summary notes that “the specimen’s delamination, oxidation, and structural characteristics are consistent with exposure to environmental and mechanical stresses over time.”

The reports, released by AARO, are now available for download from The Black Vault below.

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Document Archive

Synopsis: Analysis of a Metallic Specimen [10 Pages, 10MB]

Synopsis: Analysis of a Metallic Specimen [4 Pages, 0.4MB]

 

 

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