Curiosity, a set of NASA's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

Marine layer clouds will be moving into some coastal and interior ... with varying amounts of high clouds in the sky. The sunshine continued through the afternoon and was mostly clear as winds ...

Clearing skies will remain overhead. Sunday morning will kick off with clouds moving back into the area, but that will change as clearing takes place in the afternoon. Some forecasting models are ...

SOMETH Clouds moving in tonight for Nebraska and Iowa. Temperatures will be cold, but not nearly as cold as last night.

“Even though the sun has set in Gale Crater, the clouds are high enough in the atmosphere that the sun still shines on them, making them seem to almost glow in the sky,” wrote Alex ...

Gravity wave clouds form in wave-like patterns in sky, oftentimes resembling ripples in a body of water from a rock being thrown. These types of clouds are created from air in the atmosphere coming ...

The multi-colored clouds are known as polar stratospheric clouds (PSCs) and look similar to auroras blazing in the sky. However, these rainbow clouds aren’t auroras as you might think.

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.