Encyclopædia Britannica

Britannica Online gives users instant access to a world of information. Divided in to three learning areas, Primary Britannica, Student Britannica and Encyclopædia Britannica, Britannica Online ensures that content is age-appropriate and suitable for all.

Britannica delivers quick and easy access to high-quality, comprehensive information. Make use of the videos and images, world atlas, timelines and workspace, as well as supplementary resources which include journals, magazines, news feeds and Merriam-Webster's dictionary and thesaurus.

Used by children and adults alike, Britannica Online provides a trusted source of information for all topics imaginable. Research any subject, trusting in the knowledge that information is up-to-date and accurate owing to the contributors, all experts in their fields, and editors who fact-check all content.