Lower Limit Of Quantum Communication Speed

A team of scientists in Geneva have performed a set of experiments using quantum communication to determine the speed of this "spooky action at a distance." It appears to occur at no less than 10,000 times the speed of light.


(Analysis of subspace communication wave)

Daniel Salart, a doctoral student working with Professor Nocolas Gisin at the University of Geneva, performed the work in two Swiss villages separated by eleven miles.

Star Trek fans know that you can easily talk to anyone anywhere instantly by using subspace radio.


(Analysis of subspace communication wave)

Fans from an earlier era have been waiting eagerly for Doc Smith's ultrawave [1934], Isaac Asimov's ultrawave relay [1951] and of course Ursula LeGuin's ansible [1967].

From Telegraph; thanks to Moira for pointing this one out.

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