Episodes
120. Charkh
March 4, 2015
The show is aired live and nationwide every evening during the weekdays according to the Iranian calendar on Channel 4. Shariar Rabbani and Milad Nouri perform as presenters and the program in each episode hosts guest(s) from the Iranian scientific community in one of the following fields: Technology and engineering Medical science Fundamental science Cognitive sciences, philosophy and history of science Environment and natural resources