1999 UNAM strike council of the university, which includes faculty and students, modified the proposal to make the tuition increase voluntary. Barnés declared that the conscience of each student would dictate who would pay increased tuition and who would not. Strikers grew increasingly belligerent and had violent altercations with students who were still attempting to enter the campus to try to resume classes. Meanwhile, UNAM issued multiple warrants against strikers who were accused of stealing computers, vehicles and earthquake monitoring equipment. The strikers took advantage of the situation to resist additional graduation requirements such as tougher examinations and time limits for graduation. When
Universum (UNAM) and Rock Festival", and a Christmas campaign called "Regalar también tiene ciencia" (Giving also has science). Courses for children and adults include basic astronomy, modern astronomy and constructing a telescope. The museum offers internships and other programs for students in undergraduate programs. The museum has rental facilities including the Teatro Universum, Foro de Quimica, Sala Juárez, Auditorio de la Casita de las Ciencias, Cabina de Radio and Sala Luis Estrada., and a cafeteria and full restaurant. Universum (UNAM) Universum (full name Universum, el Museo de las Ciencias de la Universidad Nacional Autónoma de México) which translates to Universum, the Science