While there are rare cases, like heterochromia, where someone has two different coloured eyes, it's not something ... is often just a fascinating quirk of human perception.

A moment that a lot of life sims fans were waiting for. For years, only one undisputed king was sitting on the throne, not ...

Heterochromia, in which a person has two different colored ... Novel quantitative pigmentation phenotyping enhances genetic association, epistasis, and prediction of human eye colour. Sci Rep.

Despite their muscular build and sad expression, American Bulldogs are sensitive souls who thrive in the company of their human companion ... as they are one of the few breeds prone to heterochromia ...

Because of his heterochromia iridium, he has one turquoise eye and one brown eye and is often ... and he creates a world where ghouls and humans can live together peacefully.

A new study suggests that never-seen-before stem cells in the human retina can restore vision in mice with a common eye ...

The Manitoba government plans to expand the province’s human rights code to cover gender expression. The code already prohibits discrimination based on gender identity, and the NDP government ...

Researchers discovered the blood vessels at the back of the eye -- called retinal microvasculature -- can show early signs someone is at risk of developing dementia.