Science and Technology
[Computer Science][General Science][Life Sciences][Mathematics][Physical Sciences]
- General Science
- 4000 Years of Women in Science
- Catalog of the Scientific Community: 16th and 17th Centuries -- Detailed biographies.
- Congressional Research Service Reports -- Documents related to the environment, agriculture, and natural resources.
- Energysearch -- Can limit search to sites devoted to the energy industry or seach the whole Internet.
- Eric Weisstein's World of Science
- EXTOXNET - The EXtension TOXicology NETwork -- Objective, science-based information about pesticides.
- Forces of Nature
- Great Canadian Scientists
- Greatest Engineering Achievements of the Twentieth Century
- History of Science Timelines
- How Everyday Things Are Made
- How Stuff Works
- Inventor of the Week Archives -- Information on American inventors and their discoveries.
- Khan Academy -- 1000+ videos on YouTube.
- National Inventors Hall of Fame
- PSIgate - General Science
- Public Library of Science
- SciTopics -- Distilled, authoritative and up-to-date information for researchers on scientific, technical and medical topics.
- Science Animations
- Science Fair Project Index
- Science Odyssey: People and Discoveries
- Science Portal
- Science.gov
- Scirus -- Search engine for scientific information.
- Scitopia -- Federated search portal to the digital libraries of leading science and technology societies.
- SJSU Virtual Museum: Scientists
- Tracking El Nino -- Provided by Nova.
- U.S. Patent and Trademark Office - Patent Databases -- U.S. patents issued since 1976 in full text.
- VADLO -- Biomedical and life sciences search engine.
- Wiley InterScience - Acronym Finder
- Worldwide Patent Offices
- Mathematics
- Biographies of Women Mathematicians
- Dictionary of Units of Measurement
- Eric Weisstein's World of Mathematics
- Math.com
- Math Reference Tables
- Mathematics Portal
- Metric and English Conversions
- Metric Conversions -- Includes calculators and conversion tables.
- PlanetMath
- S.O.S. MATHematics -- Resource for math review material.
- Science.gov: Computers and Communication and Mathematics
- What's Special about this Number
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