<http://schema.org/headline>
"Scientists Just Created Hybrid Human-Pig Embryos \u2014 And It May Be the Future of Stem Cells"^^<http://www.w3.org/2001/XMLSchema#string>
<https://mic.com/articles/145375/scientists-just-created-hybrid-human-pig-embryos-and-it-may-be-the-future-of-stem-cells>