What is the Sunnah?
The Sunnah is the way of life and the practices of the Prophet Muhammad (pbuh).
Muslims are rewarded for following these actions and making them a path of their lifestyle.
The Sunnah are recorded in the second most important source of information for the Muslim's, which is the Hadith.
The Hadith are narrations of the Prophet Muhammad which were recorded by the companions (the Sahaba), so that they can practice upon them.
The authenticity of a Hadith are preserved through a chain of narrators, linking back all the way to the Prophet (pbuh).
One of the main compilations of Hadith was compiled by Imam Bukhari (May Allah be pleased with him) and it is known as Sahih Al Bukhari.