Thawing Greenland Middens Preserve 4,500-Year-Old Human Microbial DNA
Thawing Greenland Middens Preserve 4,500-Year-Old Human Microbial DNA Ancient garbage dumps frozen across the Arctic are acting as unexpected biological time capsules, allowing scientists to map the hidden microbial footprints of Greenland’s earliest pioneers. These prehistoric refuse piles, known archaeologically as middens, aggregate thousands of years of household waste, including butchered animal bones, discarded clothing, … Read more