New findings by researchers at Northeastern University in Boston shows that single-celled bacteria such as E. coli might communicate "within a community" using similar radio waves to those used in AM and FM radio transmissions. The research revolves around a feature called circular DNA (DNA loops), which is found in simple organisms like viruses and bacteria. As free electrons move around these loops, a radio wave can be produced -- and as quantum objects, these electrons can also take on different energy levels. It is posited that these two factors could allow bacteria to transmit radio waves at frequencies of 0.5, 1 and 1.5KHz. That is creepy all right, knowing that bacteria inside you can communicate through radio waves but you can't Hopefully this find will help them come up with techniques to control and eliminate dangerous/terminal diseases caused by bacteria/viruses etc.