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Scientifically accurate visualization of 9/11 attack

Scientifically accurate visualization of 9/11 attack

Engineers and computer scientists at Purdue University recreate the disaster

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Guest: Dude (5004 days ago)
wow! amazing! what a great use of all that time, money and effort! how incredible that we now know what would happen if someone flew a plane into the world trade centre!
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wow! amazing! what a great use of all that time, money and effort! how incredible that we now know what would happen if someone flew a plane into the world trade centre!
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Guest: Vexed (5003 days ago)
Soooo missed the point of what this is about didn't you.
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Soooo missed the point of what this is about didn't you.
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Guest: Tom (5001 days ago)
It was actually a spaceship that crashed into the tower, using a cloaking device to appear like a plane.
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It was actually a spaceship that crashed into the tower, using a cloaking device to appear like a plane.
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Guest: Known unknowns (5002 days ago)
Great - now let's see a simulation that explains the disappearance of the plane that supposedly hit the Pentagon ... Ah, no, wait, perhaps not. How about the CCTV footgae of that event? No. Okay.
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Great - now let's see a simulation that explains the disappearance of the plane that supposedly hit the Pentagon ... Ah, no, wait, perhaps not. How about the CCTV footgae of that event? No. Okay.
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markwebster markwebster (4998 days ago)
David, sticks and stones etc. You have finally said something I agree with, the JP Morgans and Pharma companies who take advantage of this sort of situation for proits are disgraceful and need to be severely sanctioned. But now back to the topic, building 7 was damaged badly on the south west corner (facing the WTC) a hole covered a third of it's height and a fire raged over 20 floors. Both the Fire Chief and his deputy stated that the damage was sufficient to cause a collapse and in fact ordered their crews out of the area in preparation, there are several images clearly showing the damage prior to collapse. NORAD was to asked to respond by the FAA who in turn have to be informed by the ATC, after all this situation is not ordinary, expected or indeed what NORAD are generally tasked at. However once asked to scramble, the jets were in the air within 8 minutes (15 minutes being normal). Next.(I bet it is no debris at the pentagon - I'll start my responce now in preparation)
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David, sticks and stones etc. You have finally said something I agree with, the JP Morgans and Pharma companies who take advantage of this sort of situation for proits are disgraceful and need to be severely sanctioned. But now back to the topic, building 7 was damaged badly on the south west corner (facing the WTC) a hole covered a third of it's height and a fire raged over 20 floors. Both the Fire Chief and his deputy stated that the damage was sufficient to cause a collapse and in fact ordered their crews out of the area in preparation, there are several images clearly showing the damage prior to collapse. NORAD was to asked to respond by the FAA who in turn have to be informed by the ATC, after all this situation is not ordinary, expected or indeed what NORAD are generally tasked at. However once asked to scramble, the jets were in the air within 8 minutes (15 minutes being normal). Next.(I bet it is no debris at the pentagon - I'll start my responce now in preparation)
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Guest: Nath (5002 days ago)
but why would this type of damage cause a huge puff of smoke to come out of the bottom of the building and make the whole thing turn to dust? :S
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but why would this type of damage cause a huge puff of smoke to come out of the bottom of the building and make the whole thing turn to dust? :S
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Guest: Tom (5003 days ago)
Wow I wonder what happened next?
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Wow I wonder what happened next?
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Guest: Mark (4998 days ago)
the theory of controlled explosions has been debunked so many times it is hardly worth mentioning, but it has been proved many times that the energy displaced by the impact was more than sufficient to bring the building down.
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the theory of controlled explosions has been debunked so many times it is hardly worth mentioning, but it has been proved many times that the energy displaced by the impact was more than sufficient to bring the building down.
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Guest: Gary (5001 days ago)
I go with the intrest point-this could help with future buildings in earthquake zones etc. Still slightly chilling though.
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I go with the intrest point-this could help with future buildings in earthquake zones etc. Still slightly chilling though.
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Guest: Jack (5002 days ago)
The only thing missing are the explosive that made the tower fall.
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The only thing missing are the explosive that made the tower fall.
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Guest: David (4991 days ago)
Latest comment: I would enjoy having a conversation with you and I do regret the MARK remark however I am very passionate about how we are constantly manipulated
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Latest comment: I would enjoy having a conversation with you and I do regret the MARK remark however I am very passionate about how we are constantly manipulated
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Guest: David (4991 days ago)
Absolutely, plane debris from pentagon disappears and all video from area seized not to be seen by public,nothing to hide I suppose!
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Absolutely, plane debris from pentagon disappears and all video from area seized not to be seen by public,nothing to hide I suppose!
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Guest: bubba (5003 days ago)
conspiracy theorists will just call this bullshit. No matter how many schools study the destruction of the towers, and find the same conclusions,these conspiracy nits will refuse to believe it.
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conspiracy theorists will just call this bullshit. No matter how many schools study the destruction of the towers, and find the same conclusions,these conspiracy nits will refuse to believe it.
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Guest: David (4998 days ago)
Mark, you are well named you are a MARK, I suppose you will tell me big Pharma actually cares about people and doesnt put profit ahead of everything.
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Mark, you are well named you are a MARK, I suppose you will tell me big Pharma actually cares about people and doesnt put profit ahead of everything.
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Guest: David (4998 days ago)
Mark what is your explanation for Building #7 ,going down at 3:30 sept 11 hardly mentioned and norad not reacting a first for them and wait George Bush is a rocket scientist.
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Mark what is your explanation for Building #7 ,going down at 3:30 sept 11 hardly mentioned and norad not reacting a first for them and wait George Bush is a rocket scientist.
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Guest: (5003 days ago)
Thats really quite interesting. The data collected from running the simulation can be used to build better buildings in the future, and the output method of using a visulisation means that it has a far greater understanding from it's audience than if the simulation data was displayed in numeric form.
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Thats really quite interesting. The data collected from running the simulation can be used to build better buildings in the future, and the output method of using a visulisation means that it has a far greater understanding from it's audience than if the simulation data was displayed in numeric form.
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Guest: David (4998 days ago)
Mark,for your info war is tremendously profitable for the ultra rich since WW1 the Jp morgans etc have reaped incredible profits from wars and alleged terrorism
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Mark,for your info war is tremendously profitable for the ultra rich since WW1 the Jp morgans etc have reaped incredible profits from wars and alleged terrorism
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Guest: David (4991 days ago)
Norad was not in air and if it was why didnt it do anything, could it be stand down order?Why is building 7 never mentioned? Mark this stinks big time.
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Norad was not in air and if it was why didnt it do anything, could it be stand down order?Why is building 7 never mentioned? Mark this stinks big time.
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Guest: David (4999 days ago)
Where is the simulation of the buildings going down by controlled explosions which is the only way these buildings could go down.
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Where is the simulation of the buildings going down by controlled explosions which is the only way these buildings could go down.
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Guest: David (5001 days ago)
Boy that really explains how everything turned to dust,where was Norad,and thats how buiding # 7 went down too I suppose.Get your head out of the sand!
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Boy that really explains how everything turned to dust,where was Norad,and thats how buiding # 7 went down too I suppose.Get your head out of the sand!
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Guest: (5001 days ago)
America doesn't exist, it's myth too!
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America doesn't exist, it's myth too!
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Guest: Mark (4998 days ago)
Also David, the debris was by no means dust as you think you know it is, the large amounts of dust was primarily dry lining board from the internals which basically vapourised, but hey let's not let a good conspiracy get in the way of truth. Are you one of those people who think man never landed on the moon as well?
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Also David, the debris was by no means dust as you think you know it is, the large amounts of dust was primarily dry lining board from the internals which basically vapourised, but hey let's not let a good conspiracy get in the way of truth. Are you one of those people who think man never landed on the moon as well?
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Guest: PJW (5001 days ago)
9-11 Myths Screwloosechange Two excellent debunking sites to answer the conspiracy types.
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9-11 Myths Screwloosechange Two excellent debunking sites to answer the conspiracy types.
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