Why isn't pink, a color we see in sunsets and flowers, part of the traditional rainbow spectrum? Understanding the Rainbow A rainbow is created when sunlight passes through water droplets in the ...

The phenomenon was seen in many parts of the west of England A rare "pink rainbow" was spotted in the west of England on Monday evening. The phenomenon, seen in Bristol, Taunton and Yate ...

While we humans associate pink with romantic roses and blushes, pink in the natural world can be a warning or part of an elaborate disguise. Discover nine examples of proud pink wildlife below. If you ...