[1]http://www.dailymail.co.uk/sciencetech/article-3552230/Bizarre-Bell-
   entanglement-spotted-large-numbers-atoms-time-Correlation-takes-step-cl
   oser-superfast-quantum-computers.html
   Bizarre 'Bell' entanglement is spotted in large numbers of atoms for
   the first time: Correlation takes us another step closer to superfast
   quantum computers
     * One example of the strange features of quantum physics is
       superposition
     * Another is entanglement, which says atoms properties are linked
     * Bell correlation, a specific kind of entanglement, has been seen
       before

   [end of portion quoted]
                 Jim Bell
     *

References

   1. http://www.dailymail.co.uk/sciencetech/article-3552230/Bizarre-Bell-entanglement-spotted-large-numbers-atoms-time-Correlation-takes-step-closer-superfast-quantum-computers.html