The colour stands out instantly, and that’s no accident. But have you ever wondered why school buses are always yellow?Turns out, there’s a clear reason behind it, and it’s not just because ...

The recent shark attack was enough to convince Australian surfer Mick Fanning that the colour of his surfboard may have been a factor. But what do sharks actually see in the water?

Dogs roaming freely on Indian streets have a strong preference for yellow objects, a new study suggests. Dogs see colours differently than humans because they have fewer colour-sensitive cone ...