<http://schema.org/alternativeHeadline>
"Eintsein's brain had much more complicated folding across the cerebral cortex, and generally thicker gray matter is tied to higher IQs."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/green-tech/research-innovations/stories/einsteins-brain-reveals-clues-to-genius>