Palermo: The Byzantine mosaics of the cathedral have been restored – They are the second best after the Hagia Sophia
See photos of the unique icons - The mosaics of Monreale, covering an impressive area of 6,400 square meters, contain 2.2 kilograms of pure gold
The Dome of Hagia Sophia, the miracle of Orthodoxy – How it was built 15 centuries ago, how the Turks will maintain it now
The work on the dome of Hagia Sophia, which will begin in 2025, highlights the fundamental question to which the greatest architects of the time, Anthemios and Isidoros
Ukraine: Unesco condemns Friday’s large-scale Russian attack on the historic centre of Odessa
The report mentions the destruction of about 20 buildings, including historical, religious and some educational buildings, according to Unesco