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Feb 11 | 11 AM in Online and In-Person Event High Energy Theory Seminar

Feb 11 | 12 PM in Online Event Logic Seminar

Feb 11 | 12:15 PM in Online Event Caltech/IPAC Lunch Seminar

Artwork showing rocky material around a giant Jupiter-like planet.

Astronomers Determine How "Super Jupiters" Around Remote Star Took Shape

A pair of "crazy dice" with numbers that different from those of normal dice.

Economics Puzzle Leads to a New Understanding of a Fundamental Law of Physics

A student smiles with the Caltech campus in the background

Undergraduate Akshar Ramkumar Selected as 2026–27 Churchill Scholar

Jonas Zmuidzinas in a white shirt and tan pants.

Caltech Physicist Honored with Watson Medal

Shri Kulkarni in a mauve shirt in front of a fountain.

Caltech Astronomer Receives Gold Medal from Royal Astronomical Society

Photo of the Large Hadron Collider at CERN

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