Ukraine's 3 KM Long Soviet-Era Building: A Residential Marvel Facing War Peril

• Lutsk, Ukraine is home to the world's longest residential building, a 3 KM concrete structure from the Soviet era.
• Built between 1969 and 1980 by architects RG Metelnitsky and VK Malovitsa, it resembles a giant honeycomb from above.
• The building boasts hundreds of entrances and over 3,000 apartments, housing approximately 10,000 residents.
• Walking from one end to the other takes about an hour, earning it comparisons to 'The Great Wall of China'.
• Despite its architectural marvel, the building faces peril due to the ongoing war and urgent need for repairs.

Why It Matters: Ukraine's colossal Soviet-era residential building, 3 KM long, is a unique marvel now threatened by war.