After four seasons, the educational, scientific, cultural and federal magazine ended the cycle on the state television with moving words from its host, Juan Di Natale.

The mission of the program, added to the experience and professionalism provided by Juan Di Natale, was to reinforce the curricular theme, in order to serve as a source and constant support for students, teachers and professors in Argentina.

«Todo tiene un porqué» addressed, with a pleasant and rigorous style, topics related to each subject of study. To this end, a suitable specialists and professionals in each area participated, respecting one of the main characteristics of the cycle since its creation.