Entangled atoms, separated in space, are giving scientists a powerful new way to measure the world with stunning precision.

Scientists have created 3D printed surfaces featuring intricate textures that can be used to bounce unwanted gas particles ...

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

Light and matter can remain at separate temperatures even while interacting with each other for long periods, according to ...

Ultracold atoms sit at the heart of the quantum-technology revolution. India has built a strong and steadily growing presence ...

Researchers at TU Wien have discovered a quantum system where energy and mass move with perfect efficiency. In an ultracold ...

For two centuries, students have learned that heat flows and engines work according to rigid limits that no machine can beat.

Quantum physicists are edging closer to a kind of controlled transmutation, not of lead into gold, but of one electronic reality into another. By steering exotic entities called excitons, researchers ...

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

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

Smaller version Illustration of a conventional atomic fountain clock (left) next to NPL’s miniature atomic fountain clock.

In a groundbreaking experiment, scientists have built a quantum system where energy flows freely without ever slowing down.