What makes something quantum? This question has kept a small but dedicated fraction of the world's population—most of them ...

Nearly half a century ago, physicists proposed that the universe might be trapped in a metastable state known as a false vacuum. This state appears stable but could, over immense timescales, ...

A new method finally reveals the full quantum identity of electrons, offering insights that could transform material science ...

Researchers at Lund University in Sweden have developed a new technique for measuring the quantum state of electrons ejected ...

For the first time, researchers have been able to measure the quantum state of electrons ejected from atoms that have absorbed high-energy light pulses. This is thanks to a new measurement technique ...

Google scientists achieve quantum advantage, simulating a complex chemical reaction beyond supercomputer capabilities. This ...

Google aims to release commercial quantum computing applications within five years, Google's head of quantum told Reuters on ...

A pair of physicists at the University of Crete has found that some types of biological magnetoreceptors used by various creatures to navigate, operate at or near the quantum limit. In their paper ...