Amgen Scholars. Caltech’s Amgen Scholars program introduces students to research under the guidance of seasoned research mentors. Students experience the process of .Environmental Science and Engineering Aims and Scope of the Graduate Program. The ESE graduate program trains doctoral students to solve fundamental problems in .Caltech’s Seismological Laboratory, an arm of the Division of Geological and Planetary Sciences GPS , was established in . It has a distinguished history of .Research into high energy nuclear physics, gravity wave detection, the structure of the universe and group theory..