Assalamualaikum Wa rahmatullahi Wa barakaatuhu
Allah Ta'ala has granted us the Holy Quran through the Holy Prophet (Sallallahu alaihi wa sallam). The Holy Quran is the fountainhead of all guidance and a comprehensive book of all sciences, in which all that will happen until the Qiyamah, all the information about the beginnings and the end of the world and the solution for all problems of every aspect of life is present. As Allah Ta'ala says in (Surah Anaam-38).
Allah Ta'ala has mentioned the comprehensiveness and boundlessness of the sciences in the Holy Quran in Surah Younus-37.