Wireless Vortex Beams!

How cool does that sound?! Currently, the distance over which the insanely high speed wireless transmissions can be sent is small (about a meter) - but they only came up with the concept a few months ago, so who knows where it will end up?
American and Israeli researchers have used twisted, vortex beams to transmit data at 2.5 terabits per second.
 ExtremeTech

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