Fires in the greater Los Angeles area have had significant impact on the Caltech's community and surrounding areas. For information and resources for members of the Caltech community, go to caltech.edu/fire.

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Alumni Weekend and Reunions 2021

Alumni Weekend and Reunions 2021   October 15-17, 2021   The Alumni Weekend and Reunions celebration was a tremendous success, powered by the Caltech Alumni Association. Thank you to the nearly 300 Techers and guests who spent the weekend connecting with...

Alumni Weekend and Reunions 2023

Alumni Weekend and Reunions 2023   October 19-22, 2023 ‍ Caltech Alumni Return to Campus for 2023 Alumni Weekend and Reunions More than 300 alumni from around the country and the globe, including participants from as far away as China, Germany, and Sweden, came...

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Digital Yearbook

Your Alumni Digital Yearbook (powered by BrightCrowd) will help you easily reconnect with your graduating class. Personalize your own page in your class' book to include professional updates, favorite Caltech memories, photos from campus life, and current contact...
All In

All In

The key to a more sustainable future? Make sure everyone can join the hunt for solutions, says National Energy Technology Laboratory director Marianne Walck.

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Mother Nurture

Mother Nurture

Maneesh Jain, PhD (BS ’90) has spent his career seeking out the next scientific frontier, where rapid innovation can make a significant difference in people’s lives.

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Breaking News

Breaking News

AI, deepfakes, and misinformation are already complicating the political landscape. How can the American public navigate this election season?

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New Departures: Techer Alumni Tours Reboot

New Departures: Techer Alumni Tours Reboot

As Anthony Bourdain once said, “Travel isn’t always pretty. It isn’t always comfortable… The journey changes you; it should change you. It leaves marks on your memory, on your consciousness, on your heart, and on your body. You take something with you. Hopefully, you leave something good behind.”

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