In the last decade, archaeologists have learned to read the genetic traces that ancient humans and Neanderthals left not only ...
The oldest sediment DNA discovered so far comes from Greenland and is 2 million years old.
Industrialization changed Italy’s Bagnoli Bay. Analyzing the DNA that was trapped in sediment offers a record of what was lost—and a clue as to how to get it back. Photonapoli / Alamy Stock Photo This ...