Read more at:Powerful quantum computing and instantaneous long-distance quantum communication (ala the Normandy's quantum entanglement communicator in Mass Effect) sound well and good, but in reality, that sort of technology will never blossom unless we figure out how to create working quantum networks first. Oh wait! We have. Yesterday, scientists from the Max Planck Institute of Quantum Optics in Germany announced that they've created the first quantum link between two atoms located far away from one another physically.
Maximum PC | Scientists Create First Working Long-Distance Quantum Network Prototype