Index/People/Steven M. Greer

Steven M. Greer

American ufologist

Fact-Checks

14 results
Nov 17, 2025
Most Viewed

The Buga Sphere - does this object exist? - has it officially been carbon dated? - what materials is it made of?

Reporting shows a widely circulated object called the “Buga Sphere” was said to have been seen over Buga, Colombia in March 2025 and recovered for study; multiple news outlets and online commentators ...

Dec 1, 2025
Most Viewed

Where is the Buga Sphere located and who operates or owns it?

The Buga Sphere is reported to have been first seen flying over and later recovered near the town of Buga in southwestern Colombia on March 2, 2025 . Multiple outlets say the object was transported to...

Nov 17, 2025
Most Viewed

Could the Buga Sphere be a modern art/science fabrication — what techniques and materials would replicate its reported appearance?

The Buga Sphere is described in multiple reports as a seamless, silver-colored orb ~50 cm (about a bowling-ball/beach-ball size) with embedded fiber‑optic–like threads, internal microspheres, and an u...

Dec 8, 2025

Who are the key creators, influencers, or communities behind the Buga Sphere movement?

Promoters and influencers around the “Buga Sphere” converge on a small group of UFO investigators, alternative-physics researchers, and online communities — notably Jamie Maussan and Dr. Steven Greer ...

Dec 8, 2025

Which museums have examined the Buga Sphere and released conservation or dating reports?

No mainstream museum is identified in the available reporting as having formally examined the Buga Sphere or issued a conservation or dating report; instead, the investigations cited are led by univer...

Dec 1, 2025

Has the ownership or operator of the Buga Sphere changed over time?

Ownership and custody of the so‑called “Buga Sphere” has shifted in public view: local finders in Colombia initially controlled the object, it was then publicly displayed at Jaime Maussan’s Maussan Te...

Nov 21, 2025

Have any peer-reviewed studies or museum reports published carbon dating results for the Buga Sphere?

Claims circulating online say a University of Georgia (UGA) lab dated organic material from the “Buga Sphere” to about 12,560 years ago; multiple press pieces and promoters repeat that figure but avai...

Feb 6, 2026

Has the University of Georgia CAIS publicly released any lab reports or sample accession records for the Buga Sphere?

The available reporting does not show any verifiable, official lab report or sample accession record publicly released by the ’s that can be independently tied to the so‑called “” sample; claims that ...

Feb 3, 2026

Has the University of Georgia Center for Applied Isotope Studies released any primary lab reports on samples attributed to the Buga Sphere?

The claim that the ’s dated a resin sample from the so‑called to about 12,560 years ago has circulated widely, but there is no verifiable primary laboratory report from CAIS publicly linked to those s...

Dec 9, 2025

Have governments or scientific institutions issued statements about the provenance of the Buga Sphere?

Governments have not issued an authoritative, public ruling on the Buga Sphere’s provenance; independent teams and media reports show active scientific inquiry but no consensus (available sources do n...

Dec 6, 2025

Who were the main contractors, architects, and engineers on the Buga Sphere and their timelines?

Available reporting lists no firm, public roster of "main contractors, architects, and engineers" formally responsible for the Buga Sphere’s creation or handling; most coverage instead names investiga...

Nov 30, 2025

Have any researchers or institutions published analyses of the Buga Sphere’s materials or construction?

Multiple teams and at least one university-affiliated lab figure in public reporting about analyses of the Buga Sphere’s materials and construction — notably UNAM (Universidad Nacional Autónoma de Méx...

Nov 26, 2025

Have any museums or research institutions authenticated Buga Sphere photographs?

Available reporting shows that the Buga Sphere has been presented to journalists, ufologists, and politicians and examined by independent enthusiasts and commentators, but there is no clear, independe...

Nov 24, 2025

Are there provenance records, ownership history, or institutional catalogs that list the Buga Sphere and its acquisition details?

Available reporting shows no formal, verifiable institutional provenance record or catalogue entry for the so‑called “Buga Sphere” in major museum or government registries; reporting instead documents...