# llms.txt for Physics Forums ## Meta - **Site Name:** Physics Forums - **Site URL:** [https://www.physicsforums.com](https://www.physicsforums.com) - **Description:** Physics Forums is the most respected, highest quality, global online community dedicated to the discussion of science, mathematics, engineering, and related fields. Founded in 2001, it serves students, educators, professionals, and enthusiasts by providing a platform for academic help, in-depth technical discussion, and career guidance. The site features expert-moderated forums, homework help, educational resources, and a rich Insights Blog. 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[Earth Sciences](https://www.physicsforums.com/forums/earth-sciences.166/) - [Computing and Technology](https://www.physicsforums.com/forums/computing-and-technology.167/) - [The Lounge](https://www.physicsforums.com/forums/the-lounge.5/) - [General Discussion](https://www.physicsforums.com/forums/general-discussion.6/) - [Science Fiction and Fantasy Media](https://www.physicsforums.com/forums/science-fiction-and-fantasy-media.7/) - [Art, Music, History, and Linguistics](https://www.physicsforums.com/forums/art-music-history-and-linguistics.8/) - [Feedback and Announcements](https://www.physicsforums.com/forums/feedback-and-announcements.9/) ## Stats - **Users:** 300,000+ - **Threads:** 800,000+ - **Posts:** 8,000,000+ - **Active Users (Monthly):** 10,000+ - **Launch Date:** 2001-04-01 ## Data - **Data Types:** - Forum posts - Threads - User profiles (public) - Tags - Reactions - **Data Access:** Public (read-only, registration required for posting) - **API:** None - **robots.txt:** [https://www.physicsforums.com/robots.txt](https://www.physicsforums.com/robots.txt) - **Sitemap:** [https://www.physicsforums.com/sitemap.xml](https://www.physicsforums.com/sitemap.xml) ## History - **Founded:** 2001 by Greg Bernhardt - **Notable Events:** - 2001: Physics Forums founded - 2005: Major site redesign - 2014: Migration to XenForo platform - 2020: 300,000th member registered - 2024: Over 4 million posts - **Ownership:** Privately owned by Greg Bernhardt - **Platform:** XenForo ## Moderation and Community - **Moderation Team:** [Staff List](https://www.physicsforums.com/staff/) - **Community Guidelines:** [Rules](https://www.physicsforums.com/threads/physics-forums-global-guidelines.414380/) - **User Groups:** Members, Mentors, Staff ## Technical Details - **Software Version:** XenForo (current version not publicly listed) - **Hosting Location:** United States - **Uptime/Availability:** High availability, 99%+ uptime ## Content Licensing - **Content License:** User content is copyright by Physics Forums; contact for reuse - **Attribution Policy:** Contact site owner for permission to reuse content ## Accessibility - 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