Ancient DNA Analysis

Ancient DNA analysis involves extracting and examining genetic material from long-deceased biological samples, such as bones, teeth, or preserved tissues. Scientists carefully isolate tiny fragments of DNA to study the genetics of past organisms, revealing information about their species, evolution, migration patterns, and relationships to modern beings. Advances in technology allow researchers to recover and sequence these fragile molecules despite degradation over time, providing a window into history and ancient life forms. This method helps us understand how species, including humans, have changed and moved across the planet over thousands of years.