For decades, physicists have faced one of science’s greatest puzzles: merging quantum mechanics, which describes tiny particles, with general relativity, which explains the universe’s vast structures.

Quantum computing promises to solve the seemingly unsolvable in fields such as physics, medicine, cryptography and more.

Quantum Information Theory and Quantum Mechanics together constitute a transformative field that explores the manipulation, transmission, and processing of information at the quantum level. Central to ...

For decades, physicists have struggled to reconcile the laws governing the very small with those that describe the vast cosmos. Quantum mechanics rules subatomic particles, while general relativity ...

In theory, quantum physics can bypass the hard mathematical problems at the root of modern encryption. A new proof shows how.

A team of theoretical researchers used thermal effective theory to demonstrate that quantum entanglement follows universal rules across all dimensions. Their study was published online on August 5, in ...

It suggests your subjective experience might come from both your physical brain and the mysterious quantum activity within it.

The original version of this story appeared in Quanta Magazine. Two blind spots torture physicists: the birth of the universe and the center of a black hole. The former may feel like a moment in time ...

This is what fun looks like for a particular set of theoretical chemists driven to solve extremely difficult problems: Deciding whether the electromagnetic fields in molecular polaritons should be ...