When conditions are especially widespread, Herzog added, some of the most dramatic features aren't just visible from the ...

Clouds need two essential ingredients to form, and both must be present simultaneously for the process to begin. There are two ingredients needed for clouds to form: water and nuclei. The first ...

"Clouds on Mars are just as diverse and fascinating as those we see in our skies on Earth." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

This striking satellite image reveals a giant, near-perfect cloud circle that formed in the heart of the Pacific Ocean more than a decade ago. While this type of cloud is not uncommon, it is extremely ...