Gravitational distortions produced by distant galaxies show a slight—but notable—disagreement with Einstein's predictions.

Einstein's theory of general relativity is a cornerstone of modern physics ... He uses many more familiar concepts to produce a broad understanding of the basic structure and applications of the ...

Using Einstein's theory of general relativity, physicists found that clocks on the moon would run 56 microseconds faster than ...

In 1915, Einstein published his paper on general relativity, a theory of gravitation. While Newton’s gravity explained ...

Four familiar physicists – Brian Cox, Helen Czerski, Tara Shears and Jim Al-Khalili – explain why Einstein's theory of general relativity still matters to them. Click or tap on the labels ...

Interestingly, I realized that the new theory might unveil a hitherto neglected effect of Einstein's relativity theory. For example, in analogy with length contraction and time dilation ...

In 1963, Roy Kerr, a New Zealand-based mathematician proposed a set of equations that explain the properties of rotating black holes as per Einstein’s theory of general relativity. These ...

Their observations line up with what Einstein's theory of general relativity ... Einstein's Equations Collide With the Mysteries of the Universe Nov. 11, 2024 — Why is the expansion of our ...

Researchers used the Dark Energy Spectroscopic Instrument to map how nearly 6 million galaxies cluster across 11 billion years of cosmic history. Their observations line up with what Einstein's theory ...

The Dark Energy Spectroscopic Instrument (DESI) has made significant contributions to understanding the universe's structure over the past 11 billion years, confirming Einstein's theory of general ...

In 1963, Roy Kerr, a New Zealand-based mathematician proposed a set of equations that explain the properties of rotating black holes as per Einstein’s theory of general relativity. These equations are ...