A person with a pigmentation disorder has a different skin. Our skin is determined by the presence of melanin, a pigment made from dendritic cells or melanocytes. The color differences are mostly because of the amount of melanin formed and the nature of the pigment particles. Albinism is a genetic […]
Amazing photos portray two brothers from Turkey born with two differently-coloured eyes because of a rare condition. Mehmet and Kerem Selman, aged 11 and 4, each has one blue and one brown eye because of heterochromia. They have complete heterochromia, that is, their eyes are of two different colours, unlike […]