A study examining the characteristics of picky eaters has found the colour of food containers has an influence on taste. Many studies have shown that simple changes of colour saturation can impact the ...

Does orange really make people hungry? Is purple always a sign of royalty? Turns out, our feelings towards specific colors are actually more personal, rather than universal. For example, the color ...

Bees have a phenomenal ability to perceive different shades of color, and their eyes are able to see ultraviolet light. This helps them find flowers that produce nectar. Human beings are also ...