<http://schema.org/alternativeHeadline>
"The origami robot's ability to fold and unfold itself represents a step forward when it comes to designing and manufacturing robots in the future."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/green-tech/research-innovations/stories/real-life-transformer-robotic-bug-springs-to-life>