But what is even more intriguing is that their appearance can give insight into what the weather will be like in the near ...

Weather conditions change the sky. As long as the weather is right, you can see almost any color in the sky, even if just for ...

glowing blue spiral in the sky. Images and videos posted to social media showed the strange cloud-like phenomenon, with users wondering what caused the intriguing sight. The UK Met Office, ...

As a cloud comes out from behind the dark clouds into a bright blue sky, it is edged with a silvery lining. Thus we are moving from relative darkness into bright light and the meaning of the idiom ...