The MACBA first opened its doors on November 28, 1995. This Wednesday marks the start of the thirtieth anniversary celebrations with the opening of the exhibition Projecting a Black Planet: The Art and Culture of Pan-Africawhich has been quite an event. It is a monumental and pioneering exhibition on the Pan-Africanist movement, which pursued goals such as international fraternity and solidarity among peoples of African descent. Visitors can see some 300 works of art and about 200 documents and other works created over the last 100 years by some 100 African, European, American, and Latin American artists and intellectuals, from the 1920s to the present.