Ancient DNA is rewriting history—one discovery at a time. Unlike DNA in your body, ancient DNA is fragile, fragmented, and hidden within the remains of those who lived thousands of years ago. Extracting and analyzing it requires cutting-edge techniques, and the results are transforming what we know about human history. Through this research, we've been able to link 23andMe users to ancient DNA, even tracing connections to historical figures like Ötzi the Iceman. These discoveries reveal how deep

105K views · 1.6K reactions |  #Argentina's Andes: at more than 20,000 above sea level, these mountains are home to the highest-elevation archaeological site in the world. The cold, dry conditions here are brutal for living creatures, but perfect for one thing: turning bodies into mummies... #SecretsInTheIce #Inca #history #archaeology | Science Channel | Facebook