NASA spotted a circle of clouds over the Pacific Ocean, and the image is still breathtaking over 10 years later.

How Are Clouds’ Shapes Made? Explore the diverse world of cloud formations, from ground-level fog to high-flying cirrus ...

A 2014 satellite image captured a rare glimpse of a massive, eerily circular ring of clouds that formed slap-bang in the ...

Cloud-watchers can talk all about the interesting shapes they've noticed over the years ... which look like a pattern of ocean waves in the sky. Kelvin-Helmholtz clouds, also known as fluctus ...

Cumulus clouds over Big Pond that later developed into rain. If there are clouds in the sky but you can see the sun or moon through the clouds, they are high altitude clouds. The thin, wispy brush ...

“Cirrus clouds — high, wispy clouds visible in ... fluffy clouds that often hover over the ocean on overcast days — reflect more sunlight, cooling the Earth,” per the Post.