Socotra Archipelago, in the northwest Indian Ocean near the Gulf of Aden, is 250 km long...

- Province: al-Hudayda Zabid's domestic and military architecture and its urban plan...

Province: Hadramout Surrounded by a fortified wall, the 16th-century city of Shibam is...

Province: Sana’a Situated in a mountain valley at an altitude of 2,200 m, Sana’a has...