TR-3B: A Critical Look at Plausible Physics, Provenance, and the SDI Context

To the point

It weighs whether the TR-3B Black Triangle is a nuclear-powered, reverse-engineered craft or a long-running legend by tracing sightings like the Belgian Wave of 1989–1990, describing three engineering hurdles (huge onboard power, energy-driven plasma cavity, and durable materials), noting rumored ties to Dr. Friedwardt Winterberg and Salvatore Pais without proof, situating potential builders in SDI-era labs and major contractors with Nevada test sites, and urging rigorous, provenance-secure video analysis and archival work to show what extreme-field flight would truly require, since antigravity isn’t needed.