Then, there's the fact that Einstein's theory of gravity won't "play nice" with quantum physics ... It predicts the emergence ...

A new map of cosmic expansion suggests that dark energy evolves over time, hinting that the universe doesn’t work the way we ...

March 14 is often celebrated at Pi Day, but it's also the birthday of one of our greatest scientists whose work impacts us ...

The study, titled "Gravity from Entropy," introduces a novel ... quantum mechanics and Einstein's general relativity. For decades, physicists have struggled to reconcile the principles of quantum ...

Kurt Hinterbichler reviews Claudia de Rham's first-hand and personal glimpse into the life of a theoretical physicist and the process of discovery.

This theory tries to reconcile Einstein’s theory of general relativity (which sees gravity as a warping of ... and then by predicting a small cosmological constant (which explains how much ...

There are moments in the history of human thought when a simple realization transforms our understanding of reality. A moment ...

quantum mechanics and Einstein’s general relativity. The challenge of quantum gravity For decades, physicists have struggled to reconcile the principles of quantum mechanics with those of ...

The dark energy's impact may be weakening over time, according to new results from the DESI collaboration, which includes ...