Physics
Quantum internet is one step closer thanks to new theory
Encrypted quantum messages are limited by how far photons can stably pass through optical fibres, but they can now travel the distance between London and Paris
News
Physics
Entangled clouds of atoms are quantum record-breakers
News
Physics
Encrypt your data with random quantum weirdness
News
Physics
Google’s 72-qubit chip is the largest yet
News
Physics
Quantum trick lets one particle send messages two ways at once
News
Physics
Parallel universes could solve a big problem with black holes
News
Physics
Space-time and gravity might be born from the quantum world
News
Technology
Best-yet quantum simulator with 53 qubits could really be useful
News
Physics
Free-fall experiment could test if gravity is a quantum force
News
Physics
Light鈥檚 quantum weirdness survives after going to space and back
Photons act both like waves and particles, and their dual nature has now been seen even after bouncing them off a satellite in low Earth orbit
News
Physics
AI physicists: The machines cracking the quantum code
Features
Physics
Google’s quantum computing plans threatened by IBM curveball
News
Humans
We can鈥檛 ever know whether or not our universe is a simulation
News
Physics
Google quantum computer test shows breakthrough is within reach
News