👉 One of the most surprising engineering feats is the design of the Burj Khalifa's Y-shaped floor plan, which maximizes interior space while minimizing structural stress. This unconventional layout distributes wind loads more evenly than traditional rectangular designs, allowing the tower to reach unprecedented heights without compromising stability. The Y-shape also optimizes natural light and ventilation, reducing energy needs while maintaining comfort at such extreme elevations. This blend of aesthetic innovation and structural ingenuity redefines what's possible in skyscraper engineering.