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Dec 3 | 11 AM in Athenaeum Presidential Distinguished Speaker Series: Drew Gilpin Faust

Dec 3 | 11 AM in Online and In-Person Event High Energy Theory Seminar

Dec 3 | 11 AM in Online and In-Person Event High Energy Theory Seminar

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

A scientist is seen talking to others in a lab full of equipment.

Caltech's Pioneering Quantum Hub Celebrates 25 Years

A black hole surrounded by debris is depicted garbling a star that has been shredded and appears as bright light swirling into the black hole.

Black Hole Flare is Biggest and Most Distant Seen

book jackets for the Essential Einstein, scientific writings and public writings. Each volume has a picture of Einstein on the cover.

Two-Volume Essential Einstein Collection is Now Available

Photo of the Large Hadron Collider at CERN

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