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:

More conspiracy theories, BS.
yes, Conspiracy to shift the blame away from the Muslims?
Skyscrapers these days are built with demo charges installed. It’s just done to avoid a tremendous cost to do it at some time in the future. So the explosives were there already. Maybe the planes crashing in set them off.
You people wearing your tin foil hats?
I have believed this for a very long time. Closing me out only confirms it .
There is a level beyond ignorant. You guys have found it.
If you want to claim a conspiracy then at least find one that an intelligent person could find plausible.
No way
Jim, my father was a construction worker and worked on all those buildings when they were being built. He said the beams had spray on fireproofing and it was$#%&!@* He said if you barely brushed it, it would fall right off. He thinks the fireproofing blew off from the explosions and the beams melted from the heat. He said the weight of the upper floors would cause the building to pancake straight down.
Nonsense.
I just can’t believe it