Scientific breakthroughs often stem from the persistent pursuit of understanding complex phenomena. From the nanoscale ...

While general relativity sees space-time as continuous, quantum theory sees the universe as discrete parts that make up a bigger whole. They can't both be true. "Does gravity have to yield?

Space-time may hide a bizarre new kind of black hole that causes Einstein’s theory of gravity to fail – and could solve the ...

String theory and quantum gravity are two interconnected fields of theoretical physics that seek to unify the fundamental forces of nature and provide a comprehensive framework for understanding ...

The research was done by Caltech’s Clifford Cheung and Aaron Hillman along with Grant Remmen at New York University. They ...

Quantum gravity is a field of theoretical physics that seeks to unify the principles of quantum mechanics with general relativity, the framework that describes gravity. This area of research is ...

This necessitates the development of a quantum theory of gravity that describes spacetime at and beyond the Planck scale. Coarse-graining techniques in quantum gravity literally allow us to ’zoom in‘ ...

In a quantum ICO process, the temporal order of events is not fixed. Instead, the order is a quantum superposition of event A occurring before event B and event B happening before event A. Usually, ...

World renowned physicist Jim Gates describes his efforts to follow such a path and create a clearer understanding to a theory ...

Samir Mathur is professor of physics at The Ohio State University. He obtained his MS in physics in 1981 at IIT Kanpur, and ...