Abstract
On-orbit fluid physics experiment of 'Marangoni Experiment in Space (MEIS)' on Kibo aboard the International Space Station (ISS) was successfully carried out from August to October in 2008. This memorable first experiment on the Japanese experimental module had been prepared and implemented with invaluable contributions by students of Tokyo University of Science and Yokohama National University. This article introduces a part of outstanding perfor- mances and contributions by the students through the MEIS-I with several episodes.