Skip to main content

AAAS members elect UW researchers new fellows

March 27, 2025 By Chris Barncard
Headshot photos of the seven UW–Madison faculty elected AAAS fellows.

From top left: Weibo Cai (medical sciences), Katherine Henzler-Wildman (biological sciences), Ive Hermans (chemistry), Anne Pringle (biological sciences), Timothy Smeeding (social, economic and political sciences), Steven Swanson (pharmaceutical sciences) and Xudong Wang (engineering).

Seven University of Wisconsin­–Madison scholars have been elected fellows of the American Association for the Advancement of Science, the world’s largest general scientific society.

This year, the AAAS membership chose 471 scientists, engineers and innovators to be AAAS fellows across 24 disciplinary sections. The honor, presented annually since 1874, recognizes fellows as members of a cadre distinguished by their achievements across disciplines, from research, teaching and technology to administration in academia, industry and government to excellence in communicating and interpreting science to the public.

“This year’s class of fellows are the embodiment of scientific excellence and service to our communities,” said Sudip S. Parikh, AAAS chief executive officer and executive publisher of the Science family of journals. “At a time when the future of the scientific enterprise in the U.S. and around the world is uncertain, their work demonstrates the value of sustained investment in science and engineering.”

The new class of fellows will be featured in the March issue of the journal Science, and each new fellow will be celebrated at a June forum in Washington, D.C.

Included in the 2024 class of AAAS fellows are:

Weibo Cai, Medical Sciences

Vilas Distinguished Achievement Professor of Radiology, Medical Physics, Materials Science & Engineering, and Pharmaceutical Sciences

Headshot photo of Weibo Cai

Weibo Cai

For distinguished contributions to the fields of molecular imaging, specifically in positron emission tomography (PET) and nanobiotechnology, particularly in biomedical applications of radiolabeled nanomaterials for cancer and other diseases

Katherine Henzler-Wildman, Biological Sciences

Jean V. Thomas Professor in Biochemistry

Photo of Katherine Henzler-Wildman in her lab

Katherine Henzler-Wildman

For distinguished contributions toward the field of molecular biophysics to understand the function of membrane protein via their dynamics and structure using nuclear magnetic resonance

Ive Hermans, Chemistry

John and Dorothy Vozza Professor of Chemistry, Professor of Chemical and Biological Engineering

Portrait photo of Ive Hermans

Ive Hermans

For distinguished contributions to the development of catalytic materials and elucidating reaction mechanisms using kinetic and spectroscopic techniques, combined with theory and simulations to describe the fundamental, underlying atomic-level chemistry

Anne Pringle, Biological Sciences

Mary Herman Rubinstein and Vilas Distinguished Achievement Professor of Botany

Headshot photo of Anne Pringle

Anne Pringle Photo: Althea Dotzour

For distinguished contributions to mycology, especially fungal spore dispersal and the effects of invasive fungi on ecosystems worldwide

Timothy Smeeding, Social, Economic & Political Sciences

Lee Rainwater Distinguished Professor Emeritus of Public Affairs and Economics

Portrait photo of Timothy Smeeding

Timothy Smeeding

For leadership in assembling and making available a worldwide database for the study of income dynamics and for distinguished contributions to the study of poverty and social welfare programs

Steven M. Swanson, Pharmaceutical Sciences

Professor and Dean, School of Pharmacy

Portrait photo of Steven Swanson

Steven Swanson

For distinguished contributions in the field of pharmaceutical sciences, particularly for research on cancer and for work in academic administration as dean at the University of Wisconsin–Madison

Xudong Wang, Engineering

Professor of Materials Science and Engineering

Portrait photo of Xudong Wang

Xudong Wang

For distinguished contributions to the field of biomaterials engineering, particularly for flexible and biocompatible piezoelectric materials developments and nanogenerator innovations, facilitating the creation of self-sustaining and battery-free medical devices