{"product_id":"2940172012969","title":"Students Build Biological Machines","description":"\u003cp\u003eScientists in the growing field of synthetic biology use basic biological \"building blocks\" -- snippets of DNA -- to engineer useful living organisms, like bacteria that can break down plastic. Tom Bearden reports on a do-it-yourself biology competition for college students.\u003c\/p\u003e","brand":"Caroline Mickelson","offers":[{"title":"Default Title","offer_id":47098857455856,"sku":"2940172012969","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/2940172012969_p0.jpg?v=1763751030","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/2940172012969","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}