Today's selection of need-to-know updates from the world of physics
Read article: Flash Physics: Quantum cryptography for aircraft, AI boosts X-ray probe, cold nebula born in stellar collision
Common-sense defying protocol used to send image
Read article: Particle-free quantum communication is achieved in the lab
Spin-squeezed states form a deeply quantum system
Read article: Bell correlations measured in 500,000 atoms
Written by researchers at the Institute for Quantum Information and Matter at Caltech, this blog deals with the latest advances in quantum systems and technologies
Read article: Web life: Quantum Frontiers
Introducing the "it from qubit" concept
Read article: Decoding the quantum horizon
Quantum mechanics wrings out extra capacity from optical fibres
Read article: Entanglement boosts data transmission
New technique could test fundamental principles of quantum mechanics
Read article: Ghost images taken using pairs of atoms
Multicoloured qubits could boost quantum computing
Read article: Photons created in a superposition of two colours
Studies show quantum communications possible using metropolitan optical-fibre networks
Read article: Quantum teleportation comes to Hefei and Calgary
Action at a distance alone cannot explain quantum entanglement
Read article: Quantum mechanics trumps nonlocal causality
