During its heyday, Baghdad became the center of world science in the 8th to 13th century AD.
In the 5th century AD, Sassaniyah civilization in Iran introduced an advanced irrigation system and sophisticated agricultural technology.
Ancient Persia has given birth to many important discoveries, such as the discovery of paper, weavers, and modern irrigation systems.
Ancient Egypt has a famous pyramid building, such as the Giza Pyramid which was built in around 2580 BC.
Saudi Arabia has the holy city of Mecca and Medina, which is a pilgrimage site for Muslims throughout the world.
In the 7th century AD, Islam emerged and developed in Arabia and spread throughout the world as the fastest developing religion.
The Kingdom of Nabatea in Ancient Jordan has introduced advanced acoustic technology in the development of Batu Petra City.
Ottoman Empire is one of the biggest empires in world history, which ruled from Southeast Europe to Central Asia, North Africa and the Middle East for nearly 600 years.
Ancient Persia has many beautiful arts and literature, such as the classic poetry of Divan Hafiz and the work of the Sand Congregation of Persepolis.
In the 13th century AD, Mongol conquered many regions in the Middle East and controlled Baghdad, ending the glory of the Abbasid Dynasty and triggered the collapse of Islamic civilization in the Middle East.
