Atomic nuclei, elementary particles, and the space explored from nuclear spins

In explaining the present state of the space, the problem of nucleosynthesis and the problem of material creation in the early space stand out as big mysteries. These mysteries of the space are closely related to the properties of atomic nuclei and elementary particles. For example, the properties of exotic nuclei or the basic symmetry of elementary particles are expected to hold the key to unraveling the mysteries. This paper introduces an approach with focus on the nuclear spin of atomic nuclei, while touching on recent research results and future prospects. (A.O.)