Collections

Electric Avenue

With Brian Sisk, PhD (PhD ’04) helming battery design, Rivian is taking the electric revolution off-road

Shocking Upset

In 1968, Wally Rippel, BS (BS ’68) and his Caltech team challenged MIT students to a cross-country race of electric cars

Paper Trails

This grizzly bear is made from a single sheet of handmade paper

Groundbreakers

On the 50th anniversary of their graduation, the first women to earn bachelor’s degrees at Caltech reflect on the experience

An X-ray’d Supernova

An X-ray’d Supernova

Robert Fisher, PhD (BS ’94), a professor at UMass Dartmouth, is one of a group of researchers who are using supercomputer-powered modeling to determine what causes Type Ia supernovae explosions.

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Quantum Leaps

Quantum Leaps

Eric Ostby, PhD (MS ’04, PhD ’09) on the current state of quantum computing—and the shape of things to come

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The Right Fit

The Right Fit

Raquel Vélez, BS (BS ’07) on her pivot from tech to fashion, the stereotypes that affect the apparel industry, and how sustainability is still possible in a world of fast fashion

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Attention to Detail

Attention to Detail

Using folded DNA to precisely place glowing molecules within microscopic light resonators, researchers at Caltech have created one of the world’s smallest reproductions of Vincent van Gogh’s The Starry Night, containing 65,536 pixels and only the width of a dime across.

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A New Mission

A New Mission

On February 18, 2021, NASA’s Perseverance rover landed in Jezero Crater on Mars. The team identified Jezero Crater as an ancient lakebed, illustrated here—as it may have been billions of years ago—filled with water.

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