A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum ...

Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go ...

Dr Narlikar also played a key role in promoting the steady-state theory of the universe, a notable challenge to the dominant ...

The main idea is to have a gravity gauge theory with a symmetry that is similar to the Standard Model symmetries, instead of ...

General relativity describes gravitation in a geometrical framework generalizing special relativity and classical mechanics. This term includes theoretical studies of gravity, experimental studies ...

At Utah State University, researchers are using a radical idea known as the holographic principle to bridge the gap. By ...

The discovery in 1998 that the Universe is expanding faster over time shook the foundations of cosmology. This finding ...

The universe isn’t just growing—it’s speeding up as it does. That discovery stunned scientists, upending long-held ideas ...

Ever wonder why our current models of TK? No? Well, many psychisists have — and some have decided to take gravity into their ...

A towering figure in Indian science, Dr Narlikar was widely known for his pioneering contributions to cosmology, his efforts ...

Partanen and Tulkki’s paper tries to apply these symmetries to gravity, hoping for a quantum mechanics-general relativity unification. They have good but not decisive results. Renormalization ...

Furthermore, because gravitational interactions are weak, more precision is needed to study true quantum gravity effects beyond general relativity, which is a classical theory. "A quantum theory ...