Try these online encyclopedias for accurate and scholarly information.

 

 

Scholarpedia

Peer Reviewed online encyclopedia with entries written and reviewed by invited scholars.

 

 

Grolier Online

Collection of seven encyclopedias including Encyclopedia Americana, Grolier Multimedia Encyclopedia, New Book of Knowledge, and New Book of Popular Science.

 

 

Britannica Online
Online version of gold standard in print encyclopedias.

 

 

InfoPlease

Free online collection of reference tools based on standard sources. Published by Pearson Education, world’s largest educational book distributor.

 

 

Citizendium

Online encyclopedia of articles subject to editorial approval or otherwise labeled with a disclaimer.