The reference frames from which observers view quantum events can themselves have multiple possible locations at once — an ...

Researchers have developed a new quantum theory that for the first time defines the precise shape of a photon, showing its ...

or that the foundational questions in quantum theory are simply irrelevant in quantum theory of gravity and matter,” Minic ...

Method could probe whether a key tenet of quantum mechanics applies to gravity, which has so far resisted quantum theory.

A recent study in Physical Review Letters explores quantum effects on black hole thermodynamics and geometry, focusing on ...

Gravity is the only major force in the universe that doesn’t fit into our current quantum framework, driving the pursuit of a ...

A new theory that explains how light and matter interact at the quantum level has enabled researchers to define for the first ...

D-Wave says its new Advantage2 processor, which is designed for complex applications in AI, optimization and data science, is ...

Scientists seeking the secrets of the universe would like to make a model that shows how all of nature's forces and particles ...

For the first time, physicists have transformed a quantum processor into a state of matter that seems to defy physics, a ...