About articles and databases
Databases help you search for articles more efficiently. Most specialize in a specific subject and have special features that let you find the best sources faster.
Popular databases
Our 30 most-used databases.
Databases by subject A-Z
The most useful databases for your subject.
Article databases by title
Our full list of databases.
Primary source databases by title
"Primary sources are the raw materials of history — original documents and objects which were created at the time" (source). This term means something different in the sciences.