Black Holes
A very thorough introduction, studies the Schwarzschild, Reissner-Nordstrom, and Kerr solutions using a variety of coordinate systems. Additional topics include gravita…
Bondi K-Calculus
A simple derivation of Einstein's theory of relativity which is widely taught to undergraduate physics students. The mathematics required though make this easy for anyone to under…
Cambridge Relativity
Non-technical descriptions of cosmology, black holes, cosmic strings, inflation, quantum cosmology, and string theory.
General Relativity
This homepage contains lecture notes on the course of general relativity FX2/H97 read in the fall semester 1997 at the Physics Institute of NTNU, Trondheim
General Relativity Tutorial (John Baez)
This is bunch of interconnected web pages that serve as an informal introduction to general relativity. The goal is to demystify general relativity and get across the key ideas wi…
Modern Physics Course
A second year course introducing special relativity and quantum mechanics. All of the lecture notes are posted online.
Modern Relativity
A set of notes outlining general relativity and its applications, including modern theories of FTL travel and wormholes.
Reflections on Relativity
Comprehensive presentation of the special and general theories of relativity.
Special Relativity
A set of online lecture notes for a course in special relativity from the University of Winnepeg.
Tensor Calculus and Continuum Mechanics
A free downloadable textbook on introductory tensor analysis and continuum mechanics, in PDF format, from Professor John J. Heinbockel at Old Dominion University.
Theory of Relativity
Website for an online relativity class. Covers special relativity in depth and general relativity at a more qualitative level. Contains tutorial material, references, and links.
Theory of Relativity Class
Learn about Einstein's Theory of Relativity online. The class covers cosmology, the Twin Paradox, space travel, and black holes.
Visualization of the Theory of Relativity
Online papers, images, movies and paper models.