Thursday January 18, 2018

Lasers Could Send World's Most Secure Messages Through Space
  Posted by: Digg on Aug 27th, 2008 8:40 AM
New experiments using Heisenberg's uncertainty principle extend the range of quantum cryptography, an advanced method of communicating in unbreakable code. Finding a way to keep snoops from tapping into other people's information is a challenge that has gone to the subatomic level. First proposed in 1984, quantum cryptography (QC) promises to send

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