humans with different color eyes

[kylemartin]

hello,
i am intrested in being a member of a club of different colored eye people.
does any one know who what, when, where, and if that is possible?

[mith]

facebook?

[Propsie]

That's an... interesting desire.
Actually more people have two different coloured eyes than I'd ever really noticed until one of my best friends did, and I started to keep an "eye" out for it.
What causes it?

[Imammstcnerd]

Because eye color like skin color is controled by melanin certain medications and syndromes such as Waardenburg syndrome can cause it.

When looking at genes eye color is a polygenic trait. So it could mean that one of the genes may be incorrect to produce two eyes of the same color.