Please turn on javascript in your browser to play chess.
Science Forum

Science Forum

  1. Standard member sonhouse
    Fast and Curious
    09 Jun '15 17:45
    1909 Nobel Prize winner, invented the Oscilloscope, the cat's whisker diode, and much more work in the wireless world. His birthday was June 6:

    http://en.wikipedia.org/wiki/Karl_Ferdinand_Braun