{"version":"1.0","type":"link","title":"Supernova - Newikis","description":"A supernova is the explosion of a giant star. It usually happens when the nuclear fusion in the star cannot hold the core against its own gravity. The core collapses, and then explodes.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/9/92/SN2005cs.jpg","thumbnail_width":557,"thumbnail_height":403}