Paranormal beliefs linked to brain chemistry (http://www.newscientist.com/article.ns?id=dn2589)
I did a PubMed search for the researcher named in the article and found some interesting articles linking things such as magical ideation with hyperactive dopaminergic systems (a, if not the, major component in psychotic disorders like schizophrenia)....hmmmm....
Anyhow, I downloaded the papers and will read over them when I get a chance.