A new physics paper proposes modifications to Einstein’s theory of relativity that could solve one of the biggest issues ...

Three physicists have proposed a modification to Einstein’s general relativity that, if confirmed, could eliminate the ...

Scientists have demonstrated that Einstein's theory of general relativity is correct to a remarkable degree of accuracy, despite having been around for more than a century. The team behind the ...

A peer-reviewed paper published in The European Physical Journal C presents a modification to Einstein’s general relativity ...

Albert Einstein's general theories of relativity have been used to create tiny microscopic robots that can essentially "swim" ...

While the ΛCDM model has been a cornerstone of cosmology, it is showing its limitations as researchers seek to explain observations beyond its scope. (CREDIT: ESO/L. Calçada/spaceengine.org) The ...

A new solution to Albert Einstein's theory of general relativity suggests hypothetical gravitational stars that look like black holes could be nested within one another. When you purchase through ...

Since 1915 when Albert Einstein published his theory of general relativity, scientists have worked on testing its limits, and with the results of this 16-year test, it still holds up. Professor ...

The Einstein equations remain the cornerstone of general relativity, underpinning our understanding of how matter and energy influence spacetime curvature. Recent investigations have not only ...