Eye color is determined by different versions of genes that control ... However, tools like the Punnett square, a simple grid chart, can help make fairly accurate predictions.

The team, who experimented on themselves and others, hope their findings could one day help improve tools for studying color ...

The result was a sort of peacock blue-greenish hue with an intensity outside the range of colors normally seen by the human eye. “The level of saturation is off the charts”, Ren Ng ...

a chart with the letter 'E' in different directions (up, down, right and left) and sizes. This E chart visual acuity or eye vision test is very easy and is very useful in testing the eye sight of kids ...