Complex sentence: The Supreme Council of Antiquities (SCA) was a department within the Egyptian Ministry of Culture from 1994 until January 2011, when it became an independent ministry, the Ministry of State for Antiquities (MSA).
Split into simpler sentences: The Supreme Council of Antiquities (SCA) was a department within the Egyptian Ministry of Culture from 1994 until 2011, when it became an independent ministry, the Ministry of State for Antiquities. In January 2011 the SCA became an independent ministry and the name was changed to Ministry of State for Antiquities (MSA).