The photo shows a strong form of quantum entanglement, where two particles interact and share their physical states for an instant. It occurs no matter how great the distance between the particles is.

Useful quantum computers are one step closer. Microsoft and Atom Computing announced that they have set a new record for the most entangled logical qubits, which are crucial for developing quantum ...

Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and collaborators have a new way to use data from high-energy particle smashups to peer inside protons.