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Dec 15 | 4 PM in Cahill 370 Astronomy Tea Talks

Dec 17 | 11 AM in Watson 104 Applied Physics Seminar

Dec 17 | 12:15 PM in IPAC 102 (Large Conference Room) Caltech/IPAC Lunch Seminar

Lingfu sitting on a green modern chair.

The Math of Universality

Mansi Kasliwal in a red shirt next to Dimitri Mawet in a plaid shirt.

New Palomar Director and Director of Instrumentation Roles Announced

Kip Thorne seated against a black background

Kip Thorne to Deliver the 132nd Commencement Address

A man with glasses smiles at the camera

Caltech Mourns the Passing of Postdoctoral Scholar Kenny Lau (1989–2025)

A spherical celestial shape envelops a round star at the center

Rare Star System Gives Insights into the Origins of Carbon Dust in the Galaxy

Photo of the Large Hadron Collider at CERN

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