We experience the flow of time because it’s a natural outcome of the basic laws of physics. But we may need to build a whole ...

Operators are used in quantum physics to perform transformations on quantum states ... At low energies and in regions of space where there is little curvature, and thus little gravity, these equations ...

“We proved that the Einstein field equation ... foundations of physics and change our understanding of the universe. Einstein ...

k{g^{- 2}}\). Overall this equation is simpler than it looks as long as you ensure that: distance is given between centres units are all in metres and kilograms The force of gravity exists between ...

The G-field not only plays a crucial role in the modified equations of gravity but also opens the door to new interpretations of dark matter—a mysterious substance that makes up a significant ...

In this framework, classical gravity and quantum matter co-exist. They created a quantum-classical master equation describing how quantum matter and classical gravity evolve together. They also ...

Brian Cox: Gravity is the ... worked examples of the formula used for the calculations before students can carry out their own. This clip will be relevant for teaching Physics.