Tag: WTC 7
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Free-fall physics: what engineers say vs. what YouTube says
The ‘free-fall’ argument about WTC 7 sounds compelling online, but structural engineers describe the physics very differently. Here’s what each side actually claims.
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WTC 7: the building that fueled a thousand theories
The collapse of WTC 7 on 9/11 has been the centerpiece of conspiracy theories for two decades. Here’s what’s been investigated, claimed, and concluded.