Want green eyes, not blue? Doctors say procedure could be risky
The risks of the eye tattooing process include harming the once-clear cornea in ways that cause it to warp, cloud or leak ...
BBC2 年
Cheddar Man: DNA shows early Briton had dark skin
A cutting-edge scientific analysis shows that a Briton from 10,000 years ago had dark brown skin and blue eyes. Researchers from London's Natural History Museum extracted DNA from Cheddar Man ...
Vanguard2 天
What the colour of your eyes says about your health
Eye colour isn’t just a beautiful feature—it can also reveal hints about your genetics, health, and heritage, making it all ...
来自MSN7 天
Blue eyes aren't actually blue
Brown and hazel eyes get their color from melanin, the same pigment that colors your skin. The more melanin in the eye, the darker your eye color will appear. But blue eyes don't have any blue pigment ...