Definition
Hagia Sophia is a monumental building in Istanbul, Turkey. It was originally built as a Christian church in the 6th century. Later, it was converted into a mosque, then a museum, and now a mosque again. 🕌 Its massive dome and intricate mosaics are architectural marvels. Hagia Sophia represents the shifting religious and cultural tides of history. It showcases a unique blend of Byzantine and Ottoman design elements. It is a symbol of Istanbul and a UNESCO World Heritage Site.