Ideas

Explore firsthand accounts of research and questions posed by IAS scientists and scholars. From art history to string theory, from moral anthropology to the long-term fate of the universe, contributions span the last decade to the research of today.

The “Paths to Math” series comes to a close with this special edition video, featuring one of our most beloved veteran mathematicians: Distinguished Visiting Professor Karen Uhlenbeck. Watch to see Karen describe the introduction to calculus course that awakened her love for math and her spirited female colleagues in Chicago, who helped to dispel any lingering doubts about being a woman mathematician.

Taking Theory to Traffic

The largest live autonomous vehicle traffic experiment ever conducted began the week of November 18, 2022, in Nashville, Tennessee. While this experiment used 4 miles of highway, 288 cameras, and an impressive command center, one of its most vital resources was equations on a blackboard. In front of one of these blackboards was Benedetto Piccoli, Visitor in the School of Mathematics.

Rediscovering One of the Institute's First Women of Color

In the Spring 2023 edition of The Institute Letter, archivist Caitlin Rizzo outlined her research into Thayyoor K. Radha, one of the earliest women of color at the Institute. Radha joined IAS in 1965–66 as a Member, but her continued success was rendered virtually undiscoverable after her marriage saw her change her surname. After reading The Institute Letter, Radha’s daughter reached out to the Archive, allowing more elements of her story to be collected.

The Curriculum of the Woods

Predicting thousands of years of forest growth with just an afternoon of fieldwork and a simple calculator might seem like an impossible task, but Jonathan Levine, Chair of Princeton’s Department of Ecology & Evolutionary Biology, who runs annual classes in “Forest Succession” in the Institute Woods, enables his students to achieve precisely this.