Iron age warriors were laid to rest in an ancient burial ground complete with feather-stuffed bedding from an array of birds, new research has shown.
원문출처 : https://www.cnn.com/2021/03/27/europe/feather-bedding-sweden-ancient-intl-scli-scn/index.html
원문출처 : https://www.cnn.com/2021/03/27/europe/feather-bedding-sweden-ancient-intl-scli-scn/index.html