Allah preserved the Sunnah by enabling the Companions and those after them to memorise, write down and pass on the statements of the Messenger Muhammad and the

A complete overview of the science devoted to the study of the words and actions of the Prophet Muhammad.

From Musa al-Khwarizmi who developed algebra in 9th century Baghdad to al-Jazari, a 13th-century Turkish engineer whose achievements include the crank, the cams

Find out all you need to know about Hadith methodology and literature.