It's been a year since Oklahoma City's Legends Tower was first announced. Here we outline the key facts about the supertall skyscraper that is vying to be the tallest building in the United States.

What once was known as Robinson Memorial Auditorium is turning 85. What's now the Robinson Center in Little Rock was formally received by city government on Jan. 24, 1940, and was dedicated on Feb. 16 ...

The tower also has several amenities, including a gym, swimming pool, and cinema. Based on its sheer size alone, the tower even in its current state has become a city landmark.

For nearly a century a bridge has spanned the Royal Gorge nearly 1,000 feet above the Arkansas River near Cañon City. The ...

The Greenwich, a recently completed 88-story tower downtown, has unveiled the highest private pool in Manhattan, perched more ...