Scientific journal issued by the Center for the revival of Arab Scientific Heritage / University of Baghdad, the date of first issue in 1977 and the number of numbers that are published in year4 and the number of releases from 2009 to the end of 2023 is44 the number of the objectives of the magazine to identify the contribution made by the scientists of Muslim Arabs of the exploits of Applied Science and humanity where it became their achievements later the first building block upon which the science the West in modern times. the task of this definition rests with the center professors and other university professors, including some Arabs by the magazine supplement academic studies on this subject.