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:

In two years, I can make up any story you like and make it sound plausible.
Just like the media said, We see what they want us to see.
All three were destroyed by controlled demolition. Planes couldn’t have caused collapse. Planes would have exploded on contact. No real penetration.
So why the planes
DAH. I’ve researched 911 since it happened as well as many others. We know it was a False Flag. Those who are informed know about Operation Northwoods from
He was right.
Greg Baker knowing is enlightening right? Its not hard once you look at all the facts.
Mark Filice yes people did talk. People that worked in the building. 2-3 weeks before it happened, both towers were shut down for “rewiring” of security and “updates. To try and explain 911 to someone that either doesn’t want to believe or just hasn’t done any real research is impossible in a 2 minute text. Look up Operation Northwoods and False Flags America admits to. That will explain some.
Names don’t bother the people that know the truth. It’s just surprising to us that some can’t get it. We know, that’s all that matters to us.
Then you know nothing about heat, jet fuel, steel and airplanes.