The strange principle of quantum entanglement baffled Albert Einstein. Yet finally putting quantum weirdness to the ultimate ...

Quantum computing is slowly entering the mainstream, as more people discuss the technology and its potential within ...

Advancements in quantum imaging are transforming scientific research, offering unprecedented resolution and sensitivity for ...

Scientists have discovered a new quantum state of matter that connects two significant areas of physics, potentially leading ...

The theory of quantum mechanics has transformed daily life since being proposed a century ago, yet how it works remains a mystery—and physicists are deeply divided about what is actually going on, a ...

In the everyday world that humans experience, objects behave in a predictable way, explained by classical physics. One of the important aspects of classical physics is that nothing, not even ...

Quantum theory is often sold as a story about tiny particles, but its real disruption lands squarely on our everyday sense of what is real. At the smallest scales, the equations that power lasers, ...

Physicist Paul Davies’s Quantum 2.0: The past, present and future of quantum physics ends on a beautiful note. “To be aware of the quantum world is to glimpse something of the majesty and elegance of ...

A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum world. However, the new theory remains far from being proven observationally.

A quantum computer has reached new heights. The first quantum computer in space is now orbiting Earth on a satellite, scientists report. Launched on June 23, the computer had to be designed to fit in ...

Portraits of John Clarke, Michel H. Devoret and John M. Martinis are displayed on a screen during a press conference announcing winners of the 2025 Nobel Prize in Physics at the Royal Swedish Academy ...

Quantum theory and general relativity have long described the universe with incompatible languages, one speaking in probabilities and the other in smooth curves of spacetime. A new line of work argues ...