Web Search Engines & Directories Got Questions? Need Answers? Just Ask!
Explore the web with specialized search engines, meta search engines, and subject directories.
 
 
 
Meta Search Engines
 
Specialized Search Engines

Search Engine Colossus: Directory of search engines from around the world

Scirus: " the most comprehensive science-specific search engine on the Internet"
Science.gov: "authoritative selected science information provided by U.S. Government agencies"

invisible-web.net: "the invisible web directory"
Scout Report: "practical Web-based information and software solutions for educators, librarians and researchers"
 
General Subject Directories

Librarians' Internet Index "librarian-selected Internet resources"

dmoz: Open Directory Project: largest human-edited Web directory, maintained by volunteers around the world

LookSmart Directory: "hand picked Web sites organized into categories", commercially driven

Galaxy Directory : the first web directory, uses technology and human "Internet Librarians"

Internet Public Library : University of Michigan School of Information

Yahoo! Directory : technologically constructed
 
Academic Subject Directories

InfoMine: "Scholarly Internet Resource Collections" (US)

RDN: "selects, catalogues and delivers high-quality Internet resources for further and higher education" (UK)

Academic Info: "educational subject directory" (US)

BUBL LINK: "Selected Internet resources covering all academic subject areas" (UK)
 
Additional Resources

Learn to Evaluate Web Pages: not all information is created equal in accuracy or authority

How to Cite Electronic Sources

More search engines available for your exploration: WebPlaces Directory | School Library Search Directory

Search Engine news: Search Engine Watch | Search Engine Showdown
 
Web Search Engines