Science
Caltech Welcomes New President
Ray Jayawardhana has begun his tenure as the new president of Caltech. His appointment marks a significant leadership change at one of America's leading research institutions.
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NASA
Ray Jayawardhana begins his tenure today as the 10th president of the California Institute of Technology. His selection as Caltech’s president, and as the Sonja and William Davidow Presidential Chair and professor of astronomy, was announced Jan. 6. Jayawardhana succeeds Thomas Rosenbaum, who had se
2026-07-01 14:16 UTC