Scientists aim to build the first graviton detector to explore gravity's quantum nature, despite significant challenges.

Record-breaking experiment shows that a cluster of thousands of atoms can act like a wave as well as a particle.

A hundred years ago, quantum mechanics was a radical theory that baffled even the brightest minds. Today, it's the backbone ...

Can a small lump of metal be in a quantum state that extends over distant locations? A research team at the University of Vienna answers this question with a resounding yes. In the journal Nature, ...

Quantum physics overturned classical ideas by showing that matter behaves very differently at the ...