Agricultural Network Information CenterThrough AgNIC you can search the world of agriculture and stay up-to-date with the latest agricultural news and events taking place around the world.
Anatomy
A.D.A.M. Anatomy Videos-Medline PlusWatch videos highlighting body parts and organ systems as well as overviews of diseases or conditions affecting them.
Whole Brain Atlas"This is an information resource for central nervous system imaging which integrates clinical information with magnetic resonance (MR), x-ray computed tomography (CT), and nuclear medicine images. We welcome submission of Atlas entries. The Atlas project is made possible in part by the Departments of Radiology and Neurology at Brigham and Women's Hospital, Harvard Medical School, the Countway Library of Medicine, and the American Academy of Neurology"-Site
Botany
Plant Pathology Internet GuidebookThe Plant Pathology Internet Guide Book is a subject-oriented Internet resource guide for plant pathology, applied entomology and related fields. This site by the Institute for Plant Diseases, University of Bonn, Germany, offers links to many related websites.
Smithsonian Department of BotanySearch this Smithsonian Institute site for plant research, collection information, images, links to other resources and tools and events.
Native Plants of North AmericaFree database with information on over 13,000 native North American plants. Search by common or scientific name or use browsing by family.
Native American EthnobotanyA database of plants used as drugs, foods, dyes, fibers, and more, by native Peoples of North America-from site.
Cancer
OncolinkThis University of Pennsylvania resource provides educational materials, research and treatment information for all types of cancer.
Disease
World Health OrganizationYou'll probably have most luck with the WHO site if you're looking for information about a specific disease/outbreak.
Centers for Disease Control and Prevention (CDC)The CDC, a part of the U.S. Department of Health & Human Services, offers information on diseases, healthy living, travelers' health, statistics and more.
BugGuide.Net!An online community of naturalists who enjoy learning about and sharing their observations of insects, spiders and other related creatures. Hosted by Iowa State University Department of Entomology.
Environmental
The Encyclopedia of EarthA peer-reviewed collection of content about earth, its natural environments and their interaction with society. For scholars, students, professionals, educators, scholars and the general public.
Evolution
Darwin OnlineVast collection of material on and by Charles Darwin edited by John van Whye.
Forensic Science
Forensic Science Resources on the InternetA great index to all types of forensic science information on the internet including books, societies and crime scene investigation
Genetics
Human Genome ProjectVisit the National Human Genome Research Institute site for general information, educational material, research and more regarding the Human Genome Project.
Virtual Library on GeneticsThis site is a collection of links to genetic information resources. Hosted by Oak Ridge National Library for the U.S. Department of Energy Office of Science.
Life Sciences
Encyclopedia of LifeLearn about microorganisms, plants, animals and fungi. View subject overviews, data, maps, media, updates, literature and more!
Ornithology
SORA Searchable Ornithology Research ArchiveA vast archive of open access ornithological journals with an international scope. Developed and hosted by the University of New Mexico Libraries.
Virology
All the Virology on the WWW"ViralZone is a web resource for all viral genera and families that provides general molecular and epidemiological information, along with virion and genome figures."