{"version":"1.0","provider_name":"BIOENGINEER.ORG","provider_url":"https:\/\/bioengineer.org","author_name":"BIOENGINEER.ORG","author_url":"https:\/\/bioengineer.org","title":"Crystalline ‘artificial muscle’ makes paper doll do sit-ups","type":"rich","width":600,"height":338,"html":"
Crystalline ‘artificial muscle’ makes paper doll do sit-ups<\/a><\/blockquote>