Acoustical Society of America. Career information, links to programs, and searchable directory of graduate programs related to the science of sound.

American Association of Physicists in Medicine. Includes links to medical physics graduate programs.

American Institute of Physics.

American Chemical Society.  Education Division provides extensive career information, academic program listings.

American Mathematical Society. Extensive career information for students; list of summer camps for secondary-level students.

American Statistical Association. Handy brochure titled "What do Statisticians Do?" and more.

Biophysical Society. Descriptions of field and careers, links to graduate and undergraduate programs.

Career Resource Center, Materials Science and Engineering.

Guide to Graduate Education in Science, Engineering, and Public Policy. Provides detailed profiles of more than thirty-five U.S. programs that combine study of engineering or science and public policy (overseas schools are expected to be added in the near future) gathered by the American Association for the Advancement of Science. Also includes discussion of the field and resource links.

Human Factors and Ergonomics Society.  Studies interactions between human beings, devices, and systems in order to improve ease of use, safety, and effectiveness.

Mathematics Association of America. Includes summer opportunities, links for undergraduate and graduate students, links to college and university mathematics departments, and more.

INFORMS On-Line. Details on careers and programs related to operations research and the management sciences.

Society for Mining, Metallurgy, and Exploration.   Lists colleges and universities with student chapters.

Society of Toxicology.

SPIE: International Society for Optical Engineering. Details on optics-related programs.

World Wide Web Virtual Library: Science.