Websites by Subject - Science & Mathematics / Comprehensive
- epoline® -- European Patent Office's Online Public File Inspection service
- Eric Weisstein's treasure troves of science
- The Faces of Science: African Americans in the Sciences -- Mitchell C. Brown
- FirstGov for Science -- U.S. Government science and technology
- Greatest Engineering Achievements of the 20th Century -- Nat. Academy of Engineering
- ISIHighlyCited.com -- ISI Web of Knowledge
- National Museum of Natural History naturalSCIENCE.com -- an interesting conglomeration of sources
- Office of Scientific and Technical Information -- DOE's Office of Scientific and Technical Information
- The Public Library of Science -- a nonprofit organization of scientists
- Science Education Resources and Associations Websites -- Access Excellence
- Science Netlinks -- ".. resources for K-12 science educators ..", from the AAAS
- SciQuest (tm) / SciCentral (tm) -- a gateway to science and technical information
- Science.Gov -- "Science.gov searches over 45 databases and over 2000 selected websites from 14 federal agencies."
- United States Patent and Trademark Office
