In the fall of 1998, Science Times celebrated 20 years of covering everything from astronomy to zoology. To help mark this anniversary, The New York Times Photo Archives presents a special set of photographs of some of science's most fascinating figures and memorable moments. Please allow 3-4 weeks for delivery. The New York Times. All rights reserved.
Photographs are for personal use only.
Publication, reproduction, use in advertising or for purpose of trade is prohibited without written permission. The Times electronic watermark that you see on all photographs will not appear on prints.