In the past, I have written about 9/11 conspiracy theories on this blog (see Debunking 9/11 Myths).
As I was walking through our collection today, I noticed this DVD, Why the Towers Fell from NOVA. This is a great DVD that really digs into the engineering and physics behind the horrible collapse of the twin towers. This video is available in our circulating collection at the call #: TA656 .W49 2002. Just ask a librarian.
Summary: For most people the image of the collapse of the World Trade Center Towers on Sept. 11, 2001, was not only a scene of unforgettable horror, it was a moment of unimaginable consequence. This follows a blue ribbon team of forensic engineers as they begin searching for clues that would tell them why the towers fell. From detailed examination of the buildings original design to the relentless process of searching the scrap steel yards and Ground Zero itself for evidence.
This video is available in our circulating collection at the call #: TA656 .W49 2002. Just ask a librarian.