Step into the morning of September 11th, 2001, as the Twin Towers of New York faced the unthinkable.

This episode recounts the confusion of that day as it unfolded, the desperate attempts at rescue, and the moment both towers collapsed.

Beyond the human tragedy, it explains in clear terms how impact damage, fire, and structural failure combined to bring the buildings down, and why their fall reshaped both the skyline and the history of modern architecture.