If you haven't already heard about John Kanzius, this is worth checking out. He himself is battling Leukemia. He invented a machine that beams radiowaves at nano particles that attach to cancer cells. He's not a scientist but basically spent his life in the broadcasting industry. These nano particles (gold or carbon) act like little antennas and absorb the energy from the radio waves, thereby heating up and killing the cancer cells, but not surrounding healthy human cells. Researchers all over the world are excited about this technology.
