Bachelor in Geological and Planetary Sciences

Tuition fees are 60,816 USD per year. Applications for the Sep 2027 intake close on Jan 3, 2027.

The Bachelor in Geological and Planetary Sciences at California Institute of Technology is a 4-year program for students interested in earth and planetary sciences. It provides a thorough training in geological and planetary sciences, integrated with core curriculum courses in math, physics, chemistry, and biology.

The curriculum includes specializations in geology, geobiology, geochemistry, geophysics, and planetary science. Students will gain hands-on experience and develop skills to pursue careers in these fields.

Graduates can work as Geologists, Planetary Scientists, Environmental Consultants, or Research Assistants. They can find employment in industries such as energy, environmental consulting, or government agencies, using their knowledge of geological and planetary sciences to contribute to a better understanding of our planet.

California Institute of Technology (Caltech) in Pasadena is internationally renowned for its focus on science and engineering and for a research environment that emphasizes discovery and innovation. Founded in 1891, Caltech combines small class sizes with world-class faculty and a culture that encourages independent inquiry. The institute’s achievements in fundamental research and technology transfer make it a top choice for students seeking an intensive STEM education and close mentorship from leading scholars.

Caltech offers a compact, high-impact academic setting where undergraduates and graduate students participate directly in cutting-edge projects across physics, biology, engineering and computation. Research opportunities are abundant and accessible, with students contributing to labs, observatories and centers that address global challenges. The collaborative, interdisciplinary approach cultivates both deep technical expertise and the ability to work across fields.

As a relatively small campus community, Caltech provides strong academic support, mentorship and networking in the greater Los Angeles research ecosystem. For international students drawn to rigorous STEM training, Caltech delivers concentrated resources, hands-on research experiences and pathways to meaningful scientific contribution in industry, academia and public service.