Ask a student where research got harder this year, and you probably won’t hear “finding information.” With AI tools, getting an answer to almost any question takes seconds.

However, the harder part is knowing whether that answer is accurate - and finding the original sources behind it. 

Good research still starts with reliable documents. In Scribd's 2026 Understanding Index, 37% of respondents mentioned that knowing which sources to trust is the single hardest part of research - twice the rate of any other challenge. Government reports, academic papers, court records, interviews, and other primary sources give students something they can read, check, and cite for themselves. 

Often, there is not one “best” research tool – different services fit different needs. The goal is to know where to find trustworthy sources and how to evaluate them.

Where to start

Your university library’s search - Your school library is a good first stop for academic research. Depending on your school, you may have access to journals, research databases, and publisher collections through your student login.

Interlibrary Loan - Can’t find a book or article through your university library? Interlibrary loan lets you request materials from other libraries. 

Google Scholar - Search across academic papers, books, theses, and other scholarly sources. The “cited by” feature can help you find newer research that builds on a paper you’ve found. 

Find the actual document

Scribd - a knowledge platform with more than 350 million documents shared by a community of industry professionals, teachers and students. It includes government and industry reports, court filings, technical manuals, transcripts, study guides, lesson plans, and other documents.

DocumentCloud - a public archive of primary source documents, uploaded by journalists, archives, and academic projects.

CourtListener - a full searchable archive of court data from the nonprofit Free Law project: Millions of opinions across hundreds of jurisdictions, plus oral arguments, judicial financial disclosures, and federal filings.

Internet Archive - a nonprofit digital library holding millions of books and texts, 15 million videos, and over 1 trillion web pages. The Wayback Machine is useful when you need a page or report as it appeared on a specific date, or when the original link is dead. 

Government and Institutional Records

GovInfo - Free public access to official publications from all three branches of the U.S. federal government, including hearings, agency reports, and the Federal Register.

Congress.gov - The official site for U.S. federal legislative information. You can track a bill's text and status, and search the Congressional Record.

Census.gov - Official population, economic, and housing statistics, useful when you need a number you can cite to its source.

National Archives - The permanent records of the U.S. federal government, with millions of digitized documents, photographs, and maps searchable through the National Archives Catalog.

World Bank Open Data - Free and open access to global development data, covering economies worldwide.

Peer-reviewed journals and archives

JSTOR - A nonprofit digital library that hosts peer-reviewed journals, scholarly ebooks, images and other primary sources, including 12 million journal articles and 2 million images across 75 disciplines. 

PubMed Central - A free full-text archive of biomedical and life sciences journal literature at the U.S. National Institutes of Health's National Library of Medicine, holding more than 10 million articles. 

Flashcards and practice questions

Studocu and Quizlet - Both offer large collections of student-created study materials, including notes, flashcards, quizzes, and practice questions. They can be useful for reviewing a topic, but check important information against your textbook or course materials.

Anki - A flashcard tool that uses spaced repetition to help you review information over time. You can create your own cards or use decks shared by other users.

Open textbooks and course materials

MIT OpenCourseWare - Course materials from MIT covering subjects across science, technology, humanities, and more. Depending on the course, you can find lecture notes, assignments, exams, and other materials that can supplement what you’re learning in class.

OpenStax and LibreTexts - Open educational resources covering a broad range of subjects. Their textbooks and other learning materials can be useful when you need another explanation of a topic or additional practice.

Khan Academy - Lessons, exercises, and practice activities covering subjects such as math, science, economics, and more. It can be especially useful when you need to work through a concept step by step.

Organizing and citing what you find

Gemini Notebook (formerly NotebookLM) - Lets you upload documents and ask questions about the material you provide. Responses include citations that point back to your sources, making it useful for reviewing a collection of research without losing track of where information came from.

Zotero - A research tool for collecting and organizing sources. It can save information about books, articles, and websites as you research and help create citations and bibliographies when you’re ready to write.

All of the above, in one place

Most of the tools above do one job well. Scribd is unique in that it spans nearly every category here: actual primary source documents, government and institutional records, industry reports and technical manuals, court filings, and transcripts, study guides and lesson plans - plus the tools to make sense of them.

With more than 350 million documents shared by real people, it’s a place to find the document itself, rather than a summary of it. And once you have it, you can also ask questions about a single document, connect ideas, and find the knowledge you need to push your work forward with AI that cites your document. Student and educator plans are available at $7.99/month or $79.99/year in the U.S.

The point isn't just finding information

There’s more information available to students than ever. The challenge is knowing which sources to trust, understanding what they say, and connecting them to form your own conclusions. 

The right tools can help you find the documents and make sense of them, but they shouldn’t do the thinking for you. Because in an age of instant answers, the figuring-out is still the part that matters. 

Find the sources. Connect the docs. Then see where they take you.