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

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 ...

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 ...

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 ...

It's unclear what this means for alternative theories attempting to explain bizarre discrepancies ... as predicted by Albert Einstein's theory of general relativity. "General relativity has ...

In their new study, DESI researchers found that gravity behaves as predicted by Einstein’s theory ... explain unexpected ...

Back in the 1960s, Frank Drake, an American astrophysicist and astrobiologist, proposed an equation aimed at estimating the number of intelligent civilizations in our Universe. The equation started ...

Albert Einstein began to formulate the theory of relativity in 1905 to explain the behavior of objects in space and time. It is deceptively simple. First, there is no "absolute" reference frame: ...

Here, we delve into the fundamental questions of life and the evolution of biological research while examining the role of ...