The World Trade Center controlled demolition

The idea that the World Trade Center towers were brought down by a controlled demolition is based on several key arguments. One of the main points is the way the buildings collapsed. Some experts and eyewitnesses claim that the towers came down in a manner similar to that of a controlled demolition, with the buildings falling symmetrically into their own footprint. This is contrary to what would be expected if the buildings had collapsed due to the impact of the hijacked planes or the resulting fires. Furthermore, some argue that the speed at which the buildings fell was too fast to be the result of a natural collapse, suggesting that explosives were used to bring them down.