Topics (374k) Articles (387k) Users (410) Discussions (242) Comments (383) Files (12k) New article
Top New A-Z
Articles Title Id Created Updated
1Diagnosis and treatment of hemorrhoids by the American Gastroenterological Association (2026)diagnosis-and-treatment-of-hemorrhoids-by-the-american-gastroenterological-association-20262026-10-312026-10-31
1Review of The surgery of the rectum (1865 book)review-of-the-surgery-of-the-rectum-1865-book2026-10-312026-10-31
1Pleuritic Effusion; Paracentesis Thoracis; Recovery (1867)pleuritic-effusion-paracentesis-thoracis-recovery-18672026-10-312026-10-31
1Treatment of Hemochromatosis by NIDDKtreatment-of-hemochromatosis-by-niddk2026-10-312026-10-31
1Polycythemia vera by MedlinePluspolycythemia-vera-by-medlineplus2026-10-312026-10-31
1British Thoracic Society Guideline for pleural disease (2023)british-thoracic-society-guideline-for-pleural-disease-20232026-10-312026-10-31
1British Thoracic Society Clinical Statement on pleural procedures (2023)british-thoracic-society-clinical-statement-on-pleural-procedures-20232026-10-312026-10-31
1Society of Chest Imaging and Interventions Consensus Guidelines for the Interventional Radiology Management of Hemoptysissociety-of-chest-imaging-and-interventions-consensus-guidelines-for-the-interventional-radiology-management-of-hemoptysis2026-10-312026-10-31
1CIRSE Standards of Practice on Bronchial Artery Embolisationcirse-standards-of-practice-on-bronchial-artery-embolisation2026-10-312026-10-31
1European Guideline on Chronic Nausea and Vomiting by UEG and ESNMeuropean-guideline-on-chronic-nausea-and-vomiting-by-ueg-and-esnm2026-10-312026-10-31
1Diagnosis of Gastroparesis by NIDDKdiagnosis-of-gastroparesis-by-niddk2026-10-312026-10-31
1Treatment for Gastroparesis by NIDDKtreatment-for-gastroparesis-by-niddk2026-10-312026-10-31
1Gastro-oesophageal reflux disease and dyspepsia in adults by NICEgastro-oesophageal-reflux-disease-and-dyspepsia-in-adults-by-nice2026-10-312026-10-31
1S3 guideline diagnostics and therapy of alopecia areata, Part 1s3-guideline-diagnostics-and-therapy-of-alopecia-areata-part-12026-10-312026-10-31
1Gout by Merck Manual Professional Editiongout-by-merck-manual-professional-edition2026-10-312026-10-31
1Gouty Tophus by Weill Cornell Medicinegouty-tophus-by-weill-cornell-medicine2026-10-312026-10-31
1Rheumatoid Arthritis by Merck Manual Professional Editionrheumatoid-arthritis-by-merck-manual-professional-edition2026-10-312026-10-31
1Osteoarthritis by Merck Manual Professional Editionosteoarthritis-by-merck-manual-professional-edition2026-10-312026-10-31
1Gout: diagnosis and management by NICEgout-diagnosis-and-management-by-nice2026-10-312026-10-31
1Chronic Inflammation by the National Cancer Institutechronic-inflammation-by-the-national-cancer-institute2026-10-312026-10-31

Empty topics are being shown, click here to show only nonempty topics.

Pinned article: Introduction to the OurBigBook Project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Video 1.
Intro to OurBigBook
. Source.
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
    Video 2.
    OurBigBook Web topics demo
    . Source.
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 2.
    You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website
    .
    Figure 3.
    Visual Studio Code extension installation
    .
    Figure 4.
    Visual Studio Code extension tree navigation
    .
    Figure 5.
    Web editor
    . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
    Video 4.
    OurBigBook Visual Studio Code extension editing and navigation demo
    . Source.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact
Site settings