General Relativity reinterprets the force of gravity not as a traditional force but as a manifestation of the curvature of spacetime. Its formulation rests on a rigorous mathematical framework built ...
Morning Overview on MSN
New relativity tweak aims to explain the Big Bang without singularities
A peer-reviewed paper published in The European Physical Journal C presents a modification to Einstein’s general relativity ...
Diagrammatic representation of the entropic quantum gravity action. The action for gravity is given by the quantum relative entropy between the metric of the manifold and the metric induced by the ...
Morning Overview on MSN
Physicists propose relativity tweak to rethink the Big Bang’s first moments
A team of physicists has proposed a specific modification to Einstein’s general relativity that could eliminate the Big Bang ...
Susskind, a physics professor at Stanford, and Cabannas, a former MIT math professor, offer an overview of Einstein’s theory of general relativity in this survey for specialists, the fourth volume of ...
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