The creative wealth of Latin American communication studies has promoted the broadening of the object of study of communication, which has now exceeded two centuries, revealing collective realities and concerns about society and the media, processes that imply rethinking the link between thought, knowledge and academia. Complexity, fragmentation, atomization and utopian pragmatism distill authors such as Antonio Pascuali, Luiz Beltrão, José Marques de Melo and Jesús Martín-Barbero, who have built a theoretical and elastic mesh to think and rethink Latin American communicational thinking within the framework of complexity and the utopian pragmatism of a mestizo science under construction. Faced with the fragmentation of the communicational field, we perceive a deeply atomized terrain.