Skyscrapers That Are Needles In The Sky

Pencil towers are ultra-skinny skyscrapers designed with extreme height-to-width ratios. Some of these buildings are so thin that they resemble needles piercing the city skyline.

These architectural marvels often reach soaring heights while occupying a tiny urban footprint. Engineers use specialized technology like tuned mass dampers to keep them stable against high-altitude winds that would otherwise make them sway. Because they are so narrow, entire floors often consist of just a single luxury residence. It is a bold test of gravity and modern engineering that turns skyscrapers into literal slivers of glass and steel.