1. Subscribersonhouse
    Fast and Curious
    slatington, pa, usa
    Joined
    28 Dec '04
    Moves
    52619
    03 Mar '12 20:29
    http://www.physorg.com/news/2012-03-pasta-shaped-radio-venice.html

    Special twisted radio beams transmitting several signals on the same frequency. Not the same as differently polarized waves we already use.