Quantum mechanics, or quantum physics, is the body of scientific laws that describe the wacky behavior of photons, electrons and the other subatomic particles that make up the universe. When you ...

All the tech we rely on, from cars to smartphones, was engineered using physics. You don’t need ... That indicates variables that are vectors, meaning they contain more than one piece of ...

In 1925, quantum mechanics, the scientific theory that describes the unintuitive rules of physics on very small scales, began to crystallize in the minds of physicists. Beginning in that year ...

Quantum mechanics is an area of physics going back more than a century, and it has yielded applications, including transistors and lasers, that people use in everyday life. But the potential ...

But to understand how things work in the real world, quantum mechanics must be combined with other elements of physics – principally, Albert Einstein’s special theory of relativity ...

the phenomenon of consciousness may require new physics to explain it. He doesn’t necessarily think that this needs to be quantum mechanics, however. “That doesn’t mean that there might be ...

Despite decades of effort, no one has fully explained how gravity—which governs massive objects like planets and stars—fits with quantum mechanics ... the Department of Physics at Florida ...

Thermodynamics and quantum mechanics are cornerstones of modern physics, but in one specific, important way, they don’t get along well. The point of contention revolves around the second law of ...

John Clauser and Anton Zeilinger won the 2022 Nobel Prize in Physics for experiments in quantum mechanics that laid the groundwork for rapidly-developing new applications in computing and ...

In a conversation with Scientific American, ’t Hooft spoke about his Breakthrough Prize, his optimism for the future of particle physics, his dissatisfaction with quantum mechanics, and the ...