Contact: Kay Hyatt at (207) 581-2761ORONO, Maine — How many frustrated parents have asked their teen-agers, “What in the world were you thinking?” Well, the kids probably weren’t thinking, at least not in the way adults reason. They might not have the capacity, according to cognitive neuroscientist Herbert J. Weingartner, Shibles Distinguished Visiting Professor in read more Neuroscientist to discuss teen brain development