Many engaging researchers work at Tokyo Tech. Some are seeking to explain the laws of natural phenomena that have yet to be elucidated in the fields of mathematics, physics, chemistry, earth and planetary sciences, and biology, while others are attempting to create new technologies and apply them to society through engineering technology, the development of new materials, information science, environmental and social studies and so on. Four researchers from these diverse fields of research that pique our curiosity, will share details of their research and their thoughts in a series of short videos.