Clouds are reflecting less sunlight, trapping heat, and rapidly accelerating global warming beyond predictions.

A crackdown on sulfur in ship fuel is linked to a steep drop in thunderclouds in the Indian Ocean and South China Sea.

The summit of Mount Emei commands a grand view of rolling mountain peaks, sometimes visible, sometimes emerging from the clouds like small islands in an enormous ocean. This is the famous "sea of ...

TAKAHASHI, Okayama Prefecture--A university lab is providing artificial intelligence-based probabilities on whether a sea of clouds will form around the “mountain castle in the sky” here.