NIST never stated how Building 7 collapsed even though it was never hit by a plane. It collapsed late that afternoon around 4:40-ish at free fall speeds. Amazing how steel can fall as fast as an object that has no structure.
NIST never stated how Building 7 collapsed even though it was never hit by a plane. It collapsed late that afternoon around 4:40-ish at free fall speeds. Amazing how steel can fall as fast as an object that has no structure.