A photographer captured a stunning photo of wavelike clouds at sunrise. Learn what they are and how they form.

A strange phenomenon suddenly appeared in the sky in Vietnam. There was a rainbow in the clouds. The circular shape is extremely special. So a few friends and I returned to this phenomenon" Who Will ...

THIS is the moment ominous ‘UFOs’ were spotted hovering next to a double rainbow in Spain – just before the devastating ...

Have you ever looked up at the sky and noticed how clouds often form in distinct layers, with some huddled close to the ground while others seem to float high above? The stratification of clouds in ...

A thin layer of clouds spreads across the Tampa Bay area through the day today creating filtered sunshine. It will still be ...

They’re a weird sight to see in the sky... if you’re lucky enough to see them. This week, it’s a brief primer on “ Kelvin-Helmholtz clouds ” or “KH clouds” or “fluctus clouds,” lots of names for the ...

The VLT Survey Telescope captured a spooktacular image of a nebula that looks like a dark wolf in the sky just in time for ...

The nebula constitutes a clump of cloud in a larger complex known as Gum 55, a large region of glowing nebulosity in the ...

Dark nebulae are cold clouds of cosmic dust, so dense that they obscure the light of stars and other objects behind them.

The sun rose in a burst of color Tuesday morning, Oct. 29, but by mid afternoon the sky was overtaken by clouds.

For Halloween, the European Southern Observatory (ESO) reveals this spooktacular image of a dark nebula that creates the ...

Thick clouds of smoke billowed into the sky over Norfolk after multiple vehicles went up in flames. It happened around 1:30 ...