Quantum theory describes events that take place on extremely short time scales. In the past, such events were regarded as 'momentary' or 'instantaneous': An electron orbits the nucleus of an atom—in ...

I keep coming back to a strange idea: what if everything we know about quantum physics is already encoded inside a single atom? Not in a mystical sense, but in the very real way that one tiny system ...

Amid the many mysteries of quantum physics, subatomic particles don't always follow the rules of the physical world. They can ...

The original version of this story appeared in Quanta Magazine. In the fall of 2022, a Princeton University graduate student named Carolina Figueiredo stumbled onto a massive coincidence. She ...

Quantum dynamics—the study of how particles behave and interact in a quantum system—has long fascinated physicists due to its puzzling and sometimes bizarre behaviors. Unlike classical systems, where ...

Mathematicians have found a way to transform an unproductive quantum computing approach by reviving a class of previously discarded particles. Now, in a new study published in the journal Nature ...

A new proposal makes the case that paraparticles — a new category of quantum particle — could be created in exotic materials. When you purchase through links on our site, we may earn an affiliate ...

In a study, physicists now observed a class of quantum particles called fractional excitons, which behave in unexpected ways and could significantly expand scientists' understanding of the quantum ...