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

One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the ...

Quantum entanglement happens when two particles become interconnected and share a single state. Scientists have measured how ...

Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...

Physicists have coaxed particles of light into undergoing opposite transformations simultaneously, like a human turning into a werewolf as the werewolf turns into a human. In carefully engineered ...

Artificial intelligence and quantum computing are no longer speculative technologies. They are reshaping cybersecurity, ...

Physicists uncover a universal limit on timekeeping precision, proving that anything from heartbeats to ocean waves can be a ...