Each cluster has a mass of more than 170,000 atomic mass units, making it heavier than most proteins. Despite this, the ...

Can a small lump of metal be in a quantum state that extends over distant locations? A research team at the University of ...

Experiments reveal that metallic nanoparticles thousands of atoms wide can exist in quantum superposition, providing a ...

“Positronium is the simplest atom composed of equal-mass constituents, and until it self-annihilates, it behaves as a neutral ...

One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the ...

Now, two unrelated-but-similar experiments confirm that, in a double-slit experiment, detection of a photon’s path (its ...