Joan V. Ruderman Member (elected 1998)
Harvard University
Primary: 22, Cellular and Developmental Biology
Secondary: 63, Environmental Sciences and Ecology

Martin Saunders Member (elected 1998)
Yale University
Primary: 14, Chemistry

Romuald Schild International Member (elected 1998)
October 2, 1936 - November 23, 2021

J. William Schopf Member (elected 1998)
University of California, Los Angeles
Primary: 27, Evolutionary Biology
Secondary: 15, Geology

William R. Schowalter Member (elected 1998)
Princeton University
Primary: 31, Engineering Sciences

Lu Jeu Sham Member (elected 1998)
University of California, San Diego
Primary: 33, Applied Physical Sciences
Secondary: 13, Physics

Brian J. Staskawicz Member (elected 1998)
University of California, Berkeley
Primary: 62, Plant, Soil, and Microbial Sciences
Secondary: 25, Plant Biology

Paul J. Steinhardt Member (elected 1998)
Princeton University
Primary: 13, Physics

Melvin E. Stern Member (elected 1998)
January 22, 1929 - February 2, 2010

Kenneth N. Stevens Member (elected 1998)
March 23, 1924 - August 19, 2013

Audrey Stevens Niyogi Emeritus (elected 1998)
July 21, 1932 - February 28, 2010

Nobuo Suga Member (elected 1998)
Washington University in St. Louis
Primary: 28, Systems Neuroscience

Jack W. Szostak Member (elected 1998)
The University of Chicago
Primary: 21, Biochemistry
Secondary: 14, Chemistry

Yasuo Tanaka International Member (elected 1998)
March 18, 1931 - January 18, 2018

Lewis G. Tilney Emeritus (elected 1998)
University of Pennsylvania
Primary: 22, Cellular and Developmental Biology

Roger Y. Tsien Member (elected 1998)
February 1, 1952 - August 24, 2016

David B. Wake Member (elected 1998)
June 8, 1936 - April 29, 2021

David C. Ward Member (elected 1998)
May 22, 1941 - January 12, 2023

Robert G. Webster Member (elected 1998)
St. Jude Children's Research Hospital
Primary: 44, Microbial Biology

Susan R. Wessler Member (elected 1998)
University of California, Riverside
Primary: 62, Plant, Soil, and Microbial Sciences
Secondary: 25, Plant Biology

Michael S. Witherell Member (elected 1998)
Lawrence Berkeley National Laboratory
Primary: 13, Physics

Richard L. Witter Emeritus (elected 1998)
U.S. Department of Agriculture
Primary: 61, Animal, Nutritional, and Applied Microbial Sciences

H. Boyd Woodruff Member (elected 1998)
July 22, 1917 - January 19, 2017

Andrew Chi-Chih Yao International Member (elected 1998)
Tsinghua University
Primary: 34, Computer and Information Sciences

Jan A. D. Zeevaart Member (elected 1998)
January 5, 1930 - November 25, 2009