Caltech's extensive research and academic programs are housed in six academic divisions and at JPL.

At Caltech, researchers launch new fields of discovery, advance basic research to application, and design technologies that benefit humankind.

Caltech welcomes undergrad, master's, and doctoral candidates with an affinity and aptitude for math, science, and engineering.

Institute leaders preserve and enhance Caltech’s mission, values, and principles to provide a supportive environment for an exceptional community.

We invite you to join us to affirm an enduring truth: The world needs Caltech.

A division of Caltech, NASA’s JPL is the leading US center for the robotic exploration of the solar system.

Our community is a dynamic and diverse group of curious and passionate individuals who value bold ideas and time-honored traditions.

The library is the physical and virtual home to a wide range of books, journals, and multimedia resources that support research, teaching, and learning.

Cross-disciplinary research institutes support collaborations that develop powerful ideas and move society forward.

The Institute has launched a new comprehensive news portal called Caltech Today designed specifically for the campus community.