People have been mesmerised by a blue and white spiral in the sky this evening, Monday, March 24. Multiple pictures of a ...

The blue oddity in the night sky, which is similar to that produced in recent years by the SpaceX founder's rockets, was ...

Light blue. It conjures images of the sky shifting around dawn, of glimmering shallow seas, and of woodlands scattered with ...

The blue spiral has been seen across Norfolk with some even claiming to see the spiral in Wales. (Image: Henry Locke) There ...

It was around 1870 when the British physicist John William Strutt, better known as Lord Rayleigh, first found an explanation for why the sky is blue: Blue light from the Sun is scattered the most when ...

Unlike midnight, which is considerably darker, sky blue is a much lighter shade of blue. Apple describes the new color as a “beautiful, metallic light blue that creates a dynamic gradient when ...