<http://schema.org/alternativeHeadline>
"Scientists have been able to influence rats' dreams based on audio cues. Now it's only a matter of time until they perform 'inception' on their specimens. (Where's Leonardo?)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/animals/stories/scientists-discover-how-to-modify-dreams-in-rats>