Quantum theory is often sold as a story about tiny particles, but its real disruption lands squarely on our everyday sense of ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the ...

Quantum theory fails to explain how the reality we experience emerges from the world of particles. A new take on quantum ...

Quantum teleportation has moved from science fiction into laboratory reality, but not in the way popular culture imagines.

The notion that quantum reality is your reality looms as a rich and enticing possibility. Until very recently, the very prospect was all but unthinkable, however. In everyday life there appears to be ...

The famous double-slit experiment brings into question the very nature of matter. Its cousin, the quantum eraser experiment, ...

“This retroactive idea. It has to be that,” says Nobel Prize-winning mathematical physicist Sir Roger Penrose, reflecting on a problem about the building blocks of reality that has dogged physics for ...

Quantum computing is a term that has been generating a lot of excitement in the tech world. This cutting-edge field is different from the computing most of us are familiar with, which uses bits to ...

A boiling sea of quarks and gluons, including virtual ones—this is how we can imagine the main phase of high-energy proton ...