The use of high-throughput Next Generation Sequencing (NGS) techniques in the field of ancient DNA research has been essential for reconstructing the genomes of ancient or extinct organisms.

5 days ago · A massive study of ancient DNA from nearly 16,000 people across more than 10,000 years in West Eurasia reveals that natural selection has shaped modern human genomes far more than …

Feb 20, 2024 · For more recently extinct species scientists have, and continue to, extract ancient DNA (aDNA) which they use to reconstruct the genome of long-gone ancestors and relatives. One such …

Certain types of ancient biological material (bones, hair bulbs, skin fragments, fish scales, teeth, and sediments, etc.) are able to preserve DNA molecules for a long time.

Ancient DNA refers to DNA recovered from biological samples that have not been preserved for later use, offering a direct approach to analyzing the history of life. It allows researchers to explore extinct …

5 days ago · Ten thousand years ago, human evolution went into overdrive Ancient DNA reveals “massive” genetic shifts tied to rise of farming, wheels, and metal tools

5 days ago · Ancient DNA data hold extraordinary promise for revealing adaptation, making it possible to track effects across time and obtain direct measurements of selection coefficients 10,11. Rather than ...

Jul 22, 2025 · Scientists seek ancient DNA in various preserved remains, with bones and teeth being common sources. The petrous bone, a dense part of the skull, is particularly rich in ancient DNA due …

5 days ago · Learn more about new research that analyzed 16,000 ancient genomes and discovered that natural selection hasn’t slowed down.

Jul 20, 2025 · In the 1980s, researchers began isolating ancient DNA—genetic material preserved in the remains of people who lived tens of thousands of years ago. At first, it was crude and unreliable. The …