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It wasn’t just a radar… it was a Cold War nightmare! In the 1970s, the Soviet Union built the Duga Radar — so powerful it interfered with radio stations across the world. Known as the “Russian Woodpecker,” its eerie sound haunted the airwaves for years. •📡 Detected missiles 40,000 km away! •🏗️ 150m tall & 500m wide — a ...
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