The Hagia Sophia in Constantinople (modern-day Istanbul ... becoming a symbol of glamour and innovation. Known for its Art Deco design, Radio City was a cutting-edge entertainment venue with ...

Turkey's Hagia Sophia will open to visitors outside prayer times and its Christian icons will remain, religious officials said on Tuesday, after a court ruling paved the way for it to become a mosque.

On a hill overlooking the city of Palermo, in Sicily, sits a lesser-known gem of Italian art: the cathedral of ... second in the world only to those of Hagia Sophia in Istanbul.