re: #186 thedopefishlives

That’s one of the Twoofers’ favorite talking points. Because apparently, aircraft-grade aluminum should not have made a dent in the steel columns that comprised the Towers’ outer skeleton. Let’s leave aside the velocity at which the planes were moving, and also the density and mass behind that velocity, impacting a (relatively) very small area across the face of each column.

Did they bother calculating the kinetic energy?