The Origin of Blue Eyes: Scientists Trace Back to a Single Ancestor 6,000-10,000 Years Ago
The Origin of Blue Eyes: Scientists Trace Back to a Single Ancestor 6,000-10,000 Years Ago People with blue eyes have a single, common ancestor, according to new research. A team of scientists has tracked down a genetic mutation that leads to blue eyes. The mutation occurred between 6,000 and 10,000 years ago. Before then, there … Read more