When the sun sets, the angle at which the light hits the atmosphere changes, which in turn changes the color of the sky to pinks, purples, oranges, reds and yellows. But the purple skies seen ...

A purple wave of faulty streetlights has swept across the USA, generating incorrect theories, bad lighting and fans of an ...

The UK could be hit by snow before the start of later, with the latest weather maps turning purple. The Scottish Highlands, including the city of Inverness, will be affected according to the ...