Summary Ibn Al-Haytham (known in the west as Alhazen) which is considered to be the greatest Muslim doctor and one of the greatest researches of optics for all times. Al Haytham is born in city Basra and immigrated to Egypt during reign of Caliph Al Hakim. He is quoted as excellent astronomer, mathematician and doctor as well as one of the best commentators of the Galen and Aristotle’s...

It was a moment in history when the Islamic civilization opened its doors to new ideas from the East and from the West. The confident Muslims took these ideas and remolded them in a uniquely Islamic mold. Out of this caldron came Islamic art, architecture, astronomy, chemistry, mathematics, medicine, music, philosophy and ethics. Indeed the very process of Fiqh and its application to...