Ancient DNA

Ancient DNA refers to genetic material retrieved from the remains of organisms that lived in the past, often thousands of years ago. Scientists extract and analyze this DNA from bones, teeth, or preserved tissues to learn about the genetic makeup, evolution, and relationships of ancient species, including humans. Studying ancient DNA can provide insights into migration patterns, population changes, and how species adapted to their environments over time. This field combines genetics, archaeology, and anthropology, helping us understand the history of life on Earth and our own origins in a more detailed way.