.PBS NewsHour Here is the transcript JUDY WOODRUFF: Scientists working in Greenland have identified the oldest samples of DNA ever found on Earth. By analyzing this two-million-year-old genetic material, they have revealed how Northern Greenland was once a wildly different environment than the cold polar region it is today, one teeming with ancient wildlife and […]
Discovery of 2-million-year-old DNA in Greenland reveals new details about ancient life
Discovery of 2-million-year-old DNA in Greenland reveals new details about ancient life
15 Jul 2024 Leave a comment
in economics of education, environmental economics, global warming Tags: Greenland
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