The Soviet Union's Secret Flying Monster: The Ekranoplan

During the Cold War, the Soviet Union built a terrifying machine that looked like something out of a sci-fi movie. The Ekranoplan, also known as the "Caspian Sea Monster," was a massive ground-effect vehicle that could fly just above the water at incredible speeds—undetected by radar. But why was this secret project abandoned? And could it make a comeback? Watch till the end to uncover the mystery!