CategoryHierarchies.com

Quantum Gravity is a theoretical framework that seeks to reconcile quantum mechanics, which describes the behavior of particles at very small scales, with general relativity, which describes the behavior of objects at larger scales. It explores how gravity might emerge from quantum phenomena and investigates potential implications for black holes, the early universe, and other phenomena. As a subfield of high energy physics, it draws on concepts from particle physics, cosmology, and mathematics to develop and test new ideas. Researchers in this area aim to uncover fundamental principles that govern the behavior of matter and energy at all scales and to deepen our understanding of the universe's most basic building blocks.