<http://schema.org/alternativeHeadline>
"The first lab-produced burger, valued at $325K and made from in-vitro meat, may be ready to make its debut. Is it something that we should be terrified or excited about?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/food/healthy-eating/blogs/laboratory-grown-meat-is-one-step-closer-to-reality>