Buga Sphere: Metallurgical analysis and preliminary summary
1. The Buga Sphere has been carbon-14 dated by the University of Georgia at 12,560 years old. This is 8000 years older than the Great Pyramid of Giza.
2. Metallurgical analysis at a separate certfied lab found that the sphere is an aluminum alloy including several rare earth elements with electrical and magnetic uses. Some of these elements were not known to human science until the late 1800s and 1900s. THE
ALUMINIUM ALLOY COMPOSITION DOES NOT MATCH ANY KNOWN EXISTING ALLOY.
3. Aluminum was not industrialized until afer 1876, when the technology for refining it was invented. Before then, aluminum was rarer and more valuable than gold.
4. The shell of the Buga Sphere has components woven into it – including fiber optic material – unlike modern manufacturing technology. It is more akin to a sophisticated 3D printer. Note that fiber optics were the result of the study of crashed extraterrestrial
craft recovered in the 1940s and after.
5. Two independent linguistic experts have concluded that the symbols on the Buga Sphere are a type of proto-Sanskrit. Translations indicate a warning about some cosmic
radiation or astronomical event that could affect Earth’s geophysical stability. NOTE: the Buga Sphere dates from 12,560 years ago, around the end of the last Ice Age, which
some believe ended due to some global catastrophic event.
6. We now have 5 independent videos of 5 separate, apparently identical, Buga Spheres operating in the general region of Buga, Colombia, South America. Only one has been retrieved physically.
7. While it is unknown why these objects have been activated after 12,560 years, I hypothesize that some magnetic field anomalies have been detected, and they are an early warning technology of a future geophysical event that could be catastrophic. Note that scientists have been mapping a large area of magnetic field changes over part of South America.
Preliminary Conclusions: The Buga Spheres are of likely extraterrestrial and/or nonhuman origins, or from an unknown Earth civilization with advanced technology, including antigravity propulsion and energy generation (non-nuclear). If from an Earth-
based civilization, that civilization likely had contact with and technology from extraterrestrial civilizations. The activation of these Buga Spheres may be an early warning technology of a possible significant and civilization-changing event in the
relatively near future.
National Security and global security authorities should be made aware of this pending future development.
We continue to do further research on the Buga Sphere.
17 October 2025
Dr. Steven Greer
Director
The Disclosure Project
Washington, DC, USA
