Останкинская телебашня
The World Trade Center's twin towers started construction in 1966. The following year, the Ostankino Tower succeeded the Empire State Building as the tallest freestanding structure in the world. In 1970, the Empire State surrendered its position as the world's tallest building, when the World Trade Center's still-under-construction North Tower surpassed it, on October 19; the North Tower was topped out on December 23, 1970.