At 1,080 feet, North Korea's Ryugyong Hotel in Pyongyang is one of the tallest unoccupied buildings in the world.
New York may be famous for its iconic skyline and towering skyscrapers, but turns out the Big Apple is not actually the city with the most tallest buildings in the world. That title goes to Hong ...
Some of New York's tallest buildings are offering tourist experiences including exhibitions, simulations and adventures The ...