When atoms collide, their exact structure—for example, the number of electrons they have or even the quantum spin of their ...

Scientists are racing to develop new materials for quantum technologies in computing and sensing for ultraprecise ...

Atomic clocks are more accurate than those used to define the second, suggesting the definition might need to change ...

It may be the smallest, shortest chorus dance ever recorded. An international team of researchers observed how electrons, excited by ultrafast light pulses, danced in unison around a particle less ...

Astronomers have unlocked a new way to explore alien worlds by mapping the 3D structure of an exoplanet’s atmosphere for the ...