Technical Articles


• Active Thermitic Material Discovered in Dust from the 9/11 World Trade Center Catastrophe 
Niels H. Harrit, Jeffrey Farrer, Steven E. Jones, and others


• Why The Red/Gray Chips Are Not Primer Paint 
By Niels H. Harrit, May 2009


• Explosives Found in World Trade Center Dust
Jim Hoffman


• Environmental anomalies at the World Trade Center: evidence for energetic materials
By Kevin R. Ryan, James R. Gourley, & Steven E. Jones


• Mysteries of the Twin Towers
R. Herbst


• The Missing Jolt: A Simple Refutation of the NIST-Bazant Collapse Hypothesis
By Prof. Graeme MacQueen and Tony Szamboti


• Scientists, Scholars, Architects & Engineers respond to NIST
By 16 scientists, scholars, architects, and engineers


• Public comments on the NIST WTC 7 draft report. Submitted to NIST 09/11/08.
Jonathan Cole P.E.


• Journal of Engineering Mechanics:  Discussion of "Progressive Collapse of the World Trade Center: A Simple Analysis" by K.A. Seffen
Dr. Crockett Grabbe


• Momentum Transfer Analysis of the Collapse of the Upper Stories of WTC 1
Gordon Ross Journal of 9/11 Studies


• Direct Evidence for Explosions: Flying Projectiles and Widespread Impact Damage
Dr. Crockett Grabbe


• Lies about the WTC by NIST and Underwriters Laboratories
Kevin Ryan - U.L. whistleblower - former Site Manager


• Physical Chemistry of Thermite, Thermate, Iron-Alum-Rich Microspheres at Demise of WTC 1 & 2
Jerry Lobdill 6/15/2007


• The Destruction of WTC 7
Vesa Raiskila


• The NIST WTC Investigation -- How Real Was The Simulation?
Eric Douglas, Architect


• Revisiting 9/11/2001 -- Applying the Scientific Method
Prof. Steven E. Jones, Ph.D., Physics


by Gordon Ross, ME [1], June 4, 2007*


• Open Letter to Purdue President France Cσrdova
Kevin Ryan, B.S. Chem.


• Jones vs. Robertson: A Physicist and a Structural Engineer Debate the Controlled Demolition of the World Trade Center
Gregg Roberts, Associate Editor,


• Another Structural Engineer Questions WTC Collapses
William Rice, P.E.


• Can Physics Rewrite History?
Chuck Thurston


• Reply to Protec's "A critical analysis of the collapse of WTC towers 1, 2 & 7 from an explosives and conventional demolition industry viewpoint"
Jim Hoffman


• NIST's World Trade Center FAQ: A Reply to the National Institute for Standards and Technology's Answers to Frequently Asked Questions
Jim Hoffman


• Building a Better Mirage: NIST's 3-Year $20,000,000 Cover-Up of the Crime of the Century
Jim Hoffman


• The Destruction of the World Trade Center: Why the Official Account Cannot Be True
David Ray Griffin


• Another reason the 9/11 fire-mediated collapse theory is wrong
Joseph Smith


• Popular Mechanics' Assault on 9/11 Truth
Jim Hoffman


• Why Indeed Did the WTC Buildings Completely Collapse?
Dr. Steven E. Jones


• Proof That The Thermal and Gravitational Energy Available Were Insufficient to Melt Steel in the Twin Towers and 7 World Trade Center on 9/11/01
Terry Morrone


• Report on Weidlinger Simulation
Leaked WTC Blueprints contain 3D simulations from the Weidlinger report that contradict the NIST report of the Twin Tower's destruction


• Engineering News Record: The World Trade Center


• Bad Science: Keith Seffen And The WTC 'Collapse'
Winter Patriot blog 9/14/07


• UK Engineer: WTC 'Collapses' Were 'A Very Ordinary Thing'
Winter Patriot blog 9/11/07


• Explosions or Collapse? The Semantics of Deception and the Significance of Categories
C. Thurston


• My Response to Ryan Mackey and the Self-Crushing Building Theory, "On Debunking 9/11 Debunking"
by Chuck Thurston


• High Velocity Bursts of Debris from Point-Like Sources in the WTC Towers
Kevin Ryan


• Response to NIST on Control Demolition Investigation Failure
Crockett Grabbe © January 13, 2008 University of Iowa & SeaLane Consulting


• Response to NIST on Energy and Momentum
Crockett Grabbe © January 18, 2008 University of Iowa & SeaLane Consulting


• Collapse of the South Tower of the World Trade Center
Crockett Grabbe © December 23, 2007 University of Iowa & SeaLane Consulting


• Science in the Bush: When Politics Displaces Physics
By Dr. Crockett Grabbe and Lenny Charles 9/08/07


• 9/11 and the Twin Towers: Sudden Collapse Initiation Was Impossible
Dec 23, 2007
by Frank Legge, PhD & Tony Szamboti, Mechanical Engineer


• Dr Seffen Paper Proven Ludicrous
by Mick Meany
Feb, 2008


• Extremely high temperatures during the World Trade Center destruction
Steven E. Jones, Jeffrey Farrer, Gregory S. Jenkins, Frank Legge, James Gourley, Kevin Ryan, Daniel Farnsworth, and Crockett Grabbe 
January 2007


• Engineer Sees Evidence of Extreme Temperatures in WTC Steel
Submitted by Shoestring on Mon, 02/25/2008


• The Sustainability of the Controlled Demolition Hypothesis for the Destruction of the Twin Towers
Tony Szamboti, ME --- May, 2007


• The Top Ten Connections Between NIST and Nano-Thermites 
Kevin R. Ryan, 7-02-08


• Response to “Progressive Collapse of the World Trade Center: A Simple Analysis” by K.A. Seffen
Crockett Grabbe


• How the Towers were Demolished
By Gordon Ross


• How NIST Avoided a Real Analysis of the Physical Evidence of WTC Steel 
By Andrea Dreger