Einstein’s Theory

According to fundamental physics, the properties of mass—weight, inertia, and gravitation—always remain the same relative to each other. If this is not true, Einstein's theory of relativity would be debunked. Now, however, quantum theory…

There’s now a method to test Einstein's and Euler's theories for the accelerating expansion of the Universe and dark matter together. If you're unfamiliar with the theories, Euler described the movements of celestial objects, and Einstein…

An article in Nature Communications, Emergent Sasaki-Einstein geometry, and AdS/CFT,  by researchers from Chalmers University of Technology, Sweden, and MIT, USA, looks at quantum gravity to include a macroscopic and microscopic description…