All clouds need “seeds” called condensation nuclei or ice nuclei to properly develop. This could be a speck of dust, clay or ...

Clouds are more than just fluffy cotton balls floating in the sky. They serve as the silent guardians of our atmosphere, playing a critical role in regulating the Earth’s climate. Clouds reflect ...

Not all cloudy days are the same, or, not all clouds are the same to be exact. There are a number of distinguishing factors that make each unclear sky different from the next.

"All clouds form as a result of saturation. That’s when the air contains so much water vapor that it begins producing liquid or ice," EarthSky said.

I can now view all these images by way of a digital cloud, a global network of servers that connects us across a virtual expanse. The Webb telescope’s clouds and O’Keeffe’s clouds both evoke the ...

How does a cloud stay cool under direct sunlight—or seem to vanish in infrared? In nature, phenomena like white cumulus ...

"All clouds form as a result of saturation. That’s when the air contains so much water vapor that it begins producing liquid or ice," EarthSky said.

"All clouds form as a result of saturation. That’s when the air contains so much water vapor that it begins producing liquid or ice," EarthSky said.