On October 12, 1977, banking giant Citicorp opened the tallest new skyscraper in New York City since the early 1930s. From afar, the 915-foot tower’s distinctive sloped roof cut through the Midtown ...

Manhattan, New York famously plays host to some of the world's tallest and most recognisable buildings, from the Empire State Building to Rockefeller Plaza. But despite centuries of construction ...