The Empire State Building lights displayed a colorful sparkling design to celebrate the New York City landmark's 94th birthday.

“It was made to be liked,” said Robert Sharoff, whose new coffee table book, “The Wrigley Building: The Making of an Icon,” ...

Never the tallest building in the city, the 21-story Flatiron was nonetheless one of the most commanding, taking architectural advantage of its unusual wedge-shaped site to become one of the first ...