"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...

In a recently published paper in Physical Review Letters, scientists propose a comprehensive theoretical framework indicating ...

For over 100 years, two theories have shaped our understanding of the universe: quantum mechanics and Einstein’s general ...

However, all attempts to blend general relativity and quantum physics necessarily introduce deviations from Einstein's theory. Therefore, Einstein's gravity cannot be the ultimate theory of gravity.

"Einstein used general relativity to explain a ~10 percent discrepancy in the precession attributable to the gravitational pulls of the other planets, ~43 arc sec per century. The agreement today ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

In November 1915, Albert Einstein stood before his colleagues in the Prussian Academy of Sciences and unveiled a set of equations that would forever change the way we see the universe. The Theory of ...

General Theory of Relativity explained: The beautiful simplicity (and weird time sags) of Einstein's 100-year-old masterpiece Carlo Rovelli's 'Seven Brief Lessons in Physics' outsold '50 Shades of ...

Black hole singularities should not exist, according to theories of quantum mechanics. New tweaks to Einstein's equations of general relativity could finally do away with them, and explain what ...

According to Einstein's theory of general relativity, gravity results from how mass warps space and time. The greater an object's mass, the stronger its gravitational pull. Scientists have largely ...

General relativity was a follow-up to special relativity, Einstein’s big idea from a decade earlier. Back in 1905, he worked out a way to explain why the speed of light is constant, ...

As new and powerful telescopes gather fresh data about the universe, they reveal the limits of older theories like Einstein's relativity. When you purchase through links on our site, we may earn ...