Research

Discover encyclopedia articles, multimedia, primary sources, and other learning resources that support your research.

A visual search engine for kids, offering safe kids web, image, and video search. Results are vetted by editors.

A freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines.

Read exclusive biographies, watch videos, and discover fascinating stories about your favorite icons, musicians, authors, and historical figures.

How to avoid plagiarism, how to cite and reference your sources, and how to check for plagiarism.