The Feynman Lectures on Physics

The Feynman Lectures on Physics is a renowned educational resource offering deep insights into physics as delivered by Nobel laureate Richard Feynman. It provides a comprehensive and unique perspective on fundamental physical principles, suitable for those seeking a thorough understanding of the subject.

Overview

Added

March 17, 2026

Subject & domain

science-daily-life · scientific-inquiry-methods

Grade range

Grade 9 (Freshman)–Grade 12 (Senior)

Page kind

Article

Introduction

The Feynman Lectures on Physics: HTML Edition

  • Overview: A high-quality, responsive HTML5 edition of Richard Feynman’s legendary physics lectures, designed for optimal reading on any device.
  • Core Content:
    • Covers mechanics, radiation, heat, electromagnetism, matter, and quantum mechanics.
    • Includes a problem-solving supplement.
    • Features 7 full HD videos of Feynman’s 1964 Cornell lectures.
  • Archive Materials:
    • 122 lecture recordings.
    • 3,043 lecture photos.
    • 611 pages of lecture notes.
    • 744 pages of student handouts.
  • Technical Features:
    • Uses MathJax for LaTeX equations and SVG for scalable figures.
    • Updated in March 2022 with deep-zoomable images.
    • "Restore my view" functionality allows users to resume reading where they left off.
  • Usage Terms: The content is free to read, view, and listen to online; however, downloading the material is not permitted.
  • Key Contributors: Carver Mead (financial support), Thomas Kelleher/Basic Books, Adam Cochran, and Alan Rice (Caltech).

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