If you have hazel-brown eyes with hints of gold, sticking to soft, warm hair colors will be the most flattering. This includes caramel-brown, honey-blond, cinnamon-brown, red-brown, and golden ...

Light may have driven our ancestors to walk upright on two legs. Light helps explain the evolution of our skin color, why some of us have curly hair, and even the size of our eyes.

This is why science says we all have brown eyes even if you think they’re blue Yes, your baby blues are telling you lies Alison Maloney Published: 8:54, 19 Dec 2016 Updated: 12:12, 19 Dec 2016 ...

This gene also contributes to hair and skin colour, but to a much lesser extent. In 2008, Sturm and colleagues mapped different genes associated with blue and brown eyes.

Brown eyes result from an abundance of melanin, whereas blue eyes result from reduced or absent levels of melanin. The eyes appear blue for the same reason the sky does — blue light is scattered ...

Light may have driven our ancestors to walk upright on two legs. Light helps explain the evolution of our skin colour, why some of us have curly hair, and even the size of our eyes.

Curly hair may have also protected us from the hot Sun. The idea is that it provides a thicker layer of insulation than straight hair to shield the scalp. Early Homo sapiens had extra Sun protection ...