http://www.physorg.com/news155382024.html
quote:
<<As the scientists explained, the failure of local realism means that at least one part of local realism - locality or realism - has been violated. To try to figure out if one or both parts failed when observed with coarse-grained measurements, the physicists compared their results with a test of realism called Leggett’s inequality. The results passed this test, implying that realism had not been violated in their proposed measurement method, and that only locality had failed.>>
Harry

