Caltech Division of Engineering and Applied Science

We are proud to share an exciting milestone for the Caltech community.

Dr. Ray Jayawardhana—an accomplished academic leader and internationally recognized astrophysicist—has been named Caltech’s next president, becoming the tenth leader in the Institute’s 105-year history. Currently provost of Johns Hopkins University, Dr. Jayawardhana will assume the presidency on July 1, 2026.

Known for his pioneering research, collaborative leadership, and passion for public engagement with science, Dr. Jayawardhana brings a vision deeply aligned with Caltech’s enduring commitment to fundamental research, education, and discovery in service of humanity.

We look forward to welcoming President-designate Jayawardhana and to the next bold chapter in Caltech’s legacy of excellence and impact.

Ray Jayawardhana Appointed Caltech's Tenth President The Johns Hopkins University provost, renowned astrophysicist, and award-winning author will begin as the Institute's leader on July 1, 2026.

Join us in celebrating Professor Shuki Bruck’s remarkable contributions to the field of information, his lasting influence on generations of scholars, and the joy he brought to his work.
Friday, June 20, 2025
Tianqiao and Chrissy Chen Neuroscience Research Building, Chen 100

RSVP required: https://shukibruck.caltech.edu/

The program will feature keynote talks by:
Judea Pearl – Chancellor's Professor of Computer Science and Statistics, UCLA
Yaser S. Abu-Mostafa – Professor of Electrical Engineering and Computer Science, Caltech
Lulu Qian – Professor of Bioengineering, Caltech

Researchers from Caltech, JPL, and the University of Erlangen–Nuremberg have developed an incredible imaging technique that captures the split-second reactions in combustion at an astonishing 250 billion frames per second!

This cutting-edge technology helps scientists study how soot forms during combustion, a major contributor to climate change. 🌍 Understanding these details could lead to cleaner engines and a better grasp of how everyday flames impact the environment.

New Ultrafast Imaging Technique Provides Insight into Combustion Processes Capturing 250 billion frames per second, the new imaging method reveals details behind the rapid formation of harmful gases and particles such as soot.