Hacker ApprovedDepartments

The best physics textbooks, according to hackers

13 physics textbooks were recommended on Hacker News between November 2025 and November 2026. We rank them by how many separate people recommend each one, and 1 earns the Hacker Approved badge.

Top pick

The most recommended physics textbook with the badge. Each figure is 2 people. RecommendsCriticizes One comment

  1. The Feynman Lectures on Physics by Feynman, Leighton and Sands

    34 recommend, 3 criticize, 92% approval

    Ranked 1 of 13 by recommenders

    Clear, intuitive teaching from Feynman

    Recommended as a clear, intuitive physics text from a gifted teacher and a useful reference for readers with a solid background; critics find it hard to learn from.

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All 13 physics textbooks, ranked

Select a column heading to sort. Approval share is recommenders out of everyone who gave an opinion; the tick on each bar marks the 2 to 1 line the badge needs. Months counts the months, out of 13, in which someone recommended it.

Physics textbooks ranked by the number of people who recommend them
Rank
1The Feynman Lectures on Physicsby Richard Phillips Feynman34392%10—Approved
2Course of Theoretical Physicsby L.D Landau8189%6——
3Computational Physics (2nd Edition)by Rubin H. Landau and Manuel J. Páez and Cristian C. Bordeianu7188%1——
Tied 4General Relativityby Robert M. Wald60100%3——
Tied 4Engineering Thermodynamics60100%1——
Tied 6Gravitationby Charles W. Misner5183%4——
Tied 6University Physicsby Francis Weston Sears and Mark Waldo Zemansky and Hugh D. Young and Roger A. Freedman50100%2——
8Picturing Quantum Processesby Bob Coecke and Aleks Kissinger40100%1——
Tied 9The Road to Realityby Roger Penrose3175%2——
Tied 9Modern Physicsby Felder and Felder30100%2——
Tied 9Fundamentals of Physicsby David Halliday and Robert Resnick and Jearl Walker30100%2——
Tied 9Structure and Interpretation of Classical Mechanicsby Gerald Jay Sussman and Jack Widsom30100%2——
Tied 9Basic Concepts of Quantum Mechanicsby L. V. Tarasov30100%1——

How we rank

Rank is the number of separate people who recommend a product in a Hacker News comment over the past year. Someone who praises the same physics textbook in five threads counts once.

The badge goes to physics textbooks that at least 10 people recommend, with recommenders outnumbering critics at least 2 to 1, recommended in at least 4 of the 13 months.

Rankings are never for sale. We may earn a commission when you buy through our links. It never changes the order.