ナショナルジオグラフィックのインスタグラム(natgeo) - 2月18日 20時38分

Photo by @nataliekeyssar | My most recent @ナショナルジオグラフィック story covers how advances in DNA technology are helping cold cases from Guatemala's civil war, creating hope for families who have spent years wondering what became of their disappeared loved ones. At the Guatemalan Forensic Anthropology Foundation, liquid nitrogen is poured into a machine that freezes bone fragments, making them brittle and easier to turn into powder as part of the DNA testing process. Read more about this testing and what it means to activists and the families of victims in this article by Nina Strochlic at Nat Geo's link in bio.

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