There is more scientific proof suggesting Building 7 was destroyed by controlled demolition than the resulting fires from the debris.
A new scientific study found the official story surrounding 9/11 was not compatible with the laws of physics. Several studies have already reached similar conclusions. However, this is the 1st to provide the long-awaited definitive answers.
The new study conducted at the University of Alaska Fairbanks took things one step further – we now know with a high degree of scientific accuracy that the official NIST explanation of how the World Trade Center 7 building collapsed is not only suspect, it’s 100% false, according to the findings of this academic study.
This study replicated and remodeled every factor relating to that infamous day involving building 7. Complete study results and the undeniable scientific evidence indicating Building 7 was a deliberate job on the next page:

Demo style
Singles are made of stronger material than a bedroon door which is usually not solid wood to begin with.
Roy Wayne, saved me the trouble of explaining that. Thank you.
Jen Martin actually building seven had a twelve foot gash on one side of the building that did severe structural damage it also had structural damage to two other parts of the building and the roof structure was severely damaged. We can do this all day if you want but get some actual facts first
Duh
So many braindead idiots out there
Not new news, just truth that the masses and the media won’t admit.
Al Qaeda admitted they did it. The buildings where design ed fall straight down for obvious reasons.
FYI, aluminum is not ever going to slice steel at any speed. It might dent it which puts us right back to listing towards the weakend side. The outer structure (skeleton) was designed to withstand a 707 hit. Much bigger than the 767’s used. Would not have made it to the center core. The fact that the top did not immediately fall towards the impact site tells me that the outer frame did it’s job. Thanks for the floor truss pic.
Greg Baker you should learn the definition of the word maintenance and what that is as it applies to buildings