Find out more about available formats and browse any associated online resources. Einstein's theory of general relativity is a cornerstone of modern physics. It also touches upon a wealth of topics ...

Einstein’s general theory of relativity can be summed up in just 12 words: “Space-time tells matter how to move; matter tells space-time how to curve”. But this short description from the ...

Find out more about available formats and browse any associated online resources. General relativity is a subject that most undergraduates in physics are particularly curious about, but it has a ...

On 25 November 1915, Albert Einstein presented his general theory of relativity at the Prussian Academy of Sciences. This theory is still considered to be the most important idea in modern physics.

Albert Einstein's general theory of relativity is one of the towering achievements of 20th-century physics. In our introduction to general relativity, we explain how this theory developed ...

Spanish scientists have developed a groundbreaking formula using the gravitational bending of light to pinpoint celestial ...

A POPULAR exposition of the doctrine of Relativity and what it implies: for this the world has been crying since the astronomers announced that the stars had proved it true. Here is an excellent ...

After thinking about the problems for 10 years, he published the general theory of relativity. In it, he suggested that gravity is not a force, as Newton had believed, but the result of a ...

For the first time, a mathematical framework proves that Einstein’s theory of general relativity, which explains the ...

A new equation using gravitational light bending enhances asteroid detection, improving defenses against potential impacts, ...