General relativity Einstein's theory of general relativity Shutterstock/R.T. Wohlstadter ... This formula describes how, for any right-angled triangle, ...

Mathematical equations, from the formulas of special and general relativity, to the Pythagorean theorem, are both powerful and pleasing in their beauty to many scientists. Here are experts ...

A new quantum recipe for black holes could be the first step toward a theory of "quantum gravity", the "holy grail" of ...

100 years of General Relativity. The theory revolutionised our understanding of gravity, ... special theory of relativity, best known by the formula E=MC2, published 10 years earlier.

General relativity states that gravity is the result of mass warping the fabric of space and time, ... Euler's formula, which astronomers use to calculate the movement of galaxies.

A pair of black holes have been seen wobbling at a rate of three times per second as they merged, in an extreme example of a prediction made by Albert Einstein’s general theory of relativity ...

The general theory of relativity is our best concept of gravity. It states that the presence of mass distorts the space-time grid, like a bowling ball that sits on a stretched rubber sheet.

The general theory of relativity, Einstein asserted, was now complete. The month leading up to the historic announcement had been the most intellectually intense and anxiety-ridden span of his life.