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Alumni News

Caltech Alumni Association Announces 2026 Board-Nominated Slate

Update from July 10, 2025: After our announcement on May 30, Dr. David Peisner MD (BS’74) submitted a qualifying number of petitions to trigger an election under §6.02 of the Association bylaws. Dr. Peisner was the only petitioning candidate. Conducting a canvassed...

Scenes from Seminar Day 2025: Techer Families Join a Day of Discovery

On May 17, Techers returned to campus for the 88th Seminar Day—Caltech’s annual alumni event showcasing faculty research across disciplines. This year’s program included talks on land use policy, soft materials engineering, AI-driven approaches to cancer research,...

Support the Caltech and JPL Disaster Relief Fund

In times of hardship, loss, and uncertainty, we depend on the collegiality, caring, and resilience of our community. The Caltech and JPL communities—our dedicated staff, faculty, and students—have been greatly impacted by this week’s devastating fires in Southern...

Resources and Response for the Caltech Community from President Thomas F. Rosenbaum

To: The Caltech Community From: Thomas F. Rosenbaum Sonja and William Davidow Presidential Chair and Professor of Physics We end a devastating week sustained by the care and resolve of the Caltech community, yet sobered by the scale of loss and the long recovery...
Cassini Retro Posters

Cassini Retro Posters

Cassini’s 20th century technology has shaped the future of 21st century science. So maybe it’s not surprising artists have found inspiration both the past and the future in creating inspiring artwork to celebrate the mission.

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Cassini’s Final Plunge

Cassini’s Final Plunge

It ended with a bang and with a whisper. Closing out a chapter of the study of Saturn and its moons and rings, NASA's Cassini spacecraft plunged into the atmosphere of Saturn on September 15, burning up as it streaked across Saturn's sky—while back on Earth, the...

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Sorting Molecules with DNA Robots

Sorting Molecules with DNA Robots

Imagine a robot that could help you tidy your home: roving about, sorting stray socks into the laundry and dirty dishes into the dishwasher. While such a practical helper may still be the stuff of science fiction, Caltech scientists have developed an autonomous...

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The Giving Reflex

The Giving Reflex

Peter Hung has seen Caltech from a variety of angles—as an undergraduate, a graduate student, an award-winning instructor, a research mentor, an alumnus, and a donor. His story is a case study in what Caltech gives to its community, and how that community gives back....

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