A compact yet informative exploration of Special Relativity and its core ideas, also providing a preparatory route into General Relativity.

Vectors, tensors and functions -- Manifolds, vectors and differentiation -- Energy, momentum and Einstein's equations

Einstein's Special Theory of Relativity, first published in 1905, radically changed our understanding of the world. Familiar notions of space and time and energ

Presents a step-by-step explanation of Einstein's Special Theory of Relativity through a series of diagrams rather than equations.

Gauss's law for electric fields, Gauss's law for magnetic fields, Faraday's law, and the Ampere–Maxwell law are four of the most influential equations in scie