Study finds that every blue eyed person on Earth is a descendant of one single person
A study by experts at the University of Copenhagen found that every single person with blue eyes shares a common ancestor.
13 Fascinating Scientific Facts About Blue Eyes
Like most human traits, blue eyes are determined by genes, and no two people have exactly the same hue. It works a lot like ...
Business Insider7 年
All people with blue eyes have a common ancestor
New research shows that all blue-eyed people share a common ancestor. This person lived more than 6,000 years ago and carried a genetic mutation that has now spread across the world. The exact ...