{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Closer to vanishing: bending light as a step toward invisibility cloaks.(visible light): An article from: Science News","author_name":"D. Castelvecchi","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000P29D7E.html\">Closer to vanishing: bending light as a step toward invisibility cloaks.(visible light): An article from: Science News</a>","width":400,"height":300}