Science Source and its parent company Photo Researchers, Inc. have been specializing in imagery from all fields of the natural, physical and life sciences for over 50 years.

We serve a broad range of clients in book, magazine and electronic publishing as well as in advertising, corporate communications and multimedia. Some of our top clients include Commonhealth, Cline Davis Mann, Sudler Hennessey, Pearson Education, Scholastic Inc., Houghton Mifflin Harcourt, The McGraw-Hill Companies, National Geographic and Time Warner Inc.


Science Source is a division of Photo Researchers, Inc.



Science Source
307 Fifth Ave 3rd Floor
New York, NY 10016 






Nature Images

Medical Images

History Images

Science Images

Custom Design

Royalty Free


Along with our highly curated and carefully captioned science and medical images, we now offer quality video & animation clips at

Science Source is the U.S. agent for many prominent international collections, including SCIENCE PHOTO LIBRARY and BSIP. We are represented by over 35 stock photography agencies worldwide. If you are outside the US and Canada and wish to license our images for use, please refer to our Distributor Page. You can also view images and learn more about our partners here.