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There is an article in one of the journals on. "the general paucity in the literature of negative data." (Source: http://medicine.plosjournals.org/perlserv/?request=get-document&doi=10.1371/journal.pmed.0050201, accessed 11-13-07).

Remember that, "no," to a hypothesis still gives valuable information. This point is important to convey to science fair judges, participants in science fairs, the general public who ultimately fund what could be un-biased research, and to scientists and journal editors.

Dr. J

(c)2008 J S Shipman