<http://schema.org/description>
"Rusty Schweickart \u201856, SM \u201863, has been to space and rescued Skylab. Now he\u2019s on a mission to save Earth from asteroid destruction."^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.technologyreview.com/s/406858/defending-the-planet/>