Uncategorized

  1. Tech

    Ear to Traffic

    Listen to the sounds of Web site activity, as massaged by statistician Mark Hansen of Lucent Technologies and translated into musical tones by audio artist Ben Rubin of the Brooklyn Academy of Music. Intriguing audio samples offer hints of how aural cues might complement visualization techniques in data mining. Requires a Web browser with RealPlayer […]

    By Science News
  2. Math

    The Incredible Pi Code

    Extending this colored grid reveals (to some eyes) a provocative portrait. Researchers have expended a great deal of effort computing as many of those digits as computer technology and mathematical methods allow. Last year, Yasumasa Kanada of the University of Tokyo calculated pi to 206,158,430,000 decimal digits.