Arab Astronomers The Arab astronomers, Al-Battani, Al-Biruni and Umar Al-Khayyam are modern reminders of Arab contributions to astronomy with Arabic named stars; Acrab, Aldebaran, Algedi, Algul, Altair,...
In ancient Baghdad, the scholar known as Caliph Mamoun founded the “Beit al-Hikamah” (House of Wisdom), an academy, library, museum, observatory and translation center in 830 A.D.