[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"footer-setting-v3-en":3,"article-en-news-7addc2a3060bd1ad":14},{"success":4,"code":5,"message":6,"data":7,"requestId":13},true,"OK","ok",{"siteName":8,"description":9,"contactText":10,"contactEmail":11,"copyrightText":8,"disclaimer":12},"Japan Info Network","News, life and business information for people connected with Japan.","Contact the site operator for enquiries","info@chao01.com","Content is for information purposes","req_455f09fee7c64676b7543bbe14d35248",{"success":4,"code":5,"message":6,"data":15,"requestId":26},{"id":16,"slug":17,"locale":18,"title":19,"summary":20,"contentHtml":20,"publishedAt":21,"alternateSlugs":22,"sourceName":23,"sourceUrl":24,"originalLocale":18,"aiGenerated":25},"2081153898577321986","news-7addc2a3060bd1ad","ja-JP","「超新星背景ニュートリノ」の存在示す“兆候”初めて捉えたか","素粒子の1つ「ニュートリノ」は、宇宙の歴史を通じて星の爆発によって放出され、今も宇宙に蓄積されていると考えられていますが、その存在を示す“兆候”を初めて捉えたと、東京大学などの国際研究グループが発表し…","2026-07-27T18:48:43.44",{"ja-JP":17},"NHK 主要ニュース","https:\u002F\u002Fnews.web.nhk\u002Fnewsweb\u002Fna\u002Fna-k10015186081000",false,"req_2dca27de793449e5a5ae4d4871bb8688"]