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

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

But few are fortunate enough to see Kelvin-Helmholtz clouds, which look like a pattern of ocean waves in the sky. Kelvin-Helmholtz clouds, also known as fluctus clouds, is a rare phenomenon that's ...

Low-level clouds over the oceans, extensively studied for their role in climate change, are re-examined from a new ...

A new study is helping scientists clarify how clouds can affect climate, while also dimming the prospects for some proposed ...

Vog and a high overcast of clouds greeted Sanctuary Ocean Count volunteers on Saturday during the third and final Sanctuary ...