15 years later: on the physics of high-rise building collapses.
Europhysics News, 47 4 (2016) 21-26
© European Physical Society, EDP Sciences, 2016
1Brigham Young University
2McMaster University (emeritus)
3Mechanical design engineer in the aerospace industry
4Architects & Engineers for 9/11 Truth
“It bears repeating that fires have never caused the total collapse of a steel-framed high-rise before or since 9/11. Did we witness an unprecedented event three separate times on September 11, 2001? The NIST reports, which attempted to support that unlikely conclusion, fail to persuade a growing number of architects, engineers, and scientists. Instead, the evidence points overwhelmingly to the conclusion that all three buildings were destroyed by controlled demolition. Given the far-reaching implications, it is morally imperative that this hypothesis be the subject of a truly scientific and impartial investigation by responsible authorities.”