Somewhat related, China has launched the first quantum communications satellite which is meant to prevent eavesdropping using Quantum Key Distribution, http://w

Somewhat related, China has launched the first quantum communications satellite which is meant to prevent eavesdropping using Quantum Key Distribution, http://www.nytimes.com/2016/08/17/world/asia/china-quantum-satellite-mozi.html?_r=0 http://www.nytimes.com/2016/08/17/world/asia/china-quantum-s...