Organic matter carried in rivers to the Russian part of the Arctic Ocean may be creating more clouds and keeping the region ...

Cleaner ship fuel has reduced sulfur pollution along major sea lanes, altering cloud formation and leading to fewer lightning ...

Cleaner ship fuel has reduced sulfur pollution along major sea lanes, altering cloud formation and leading to fewer lightning ...

Sweeping winds of vaporized metals have been found in a massive cloud that dimmed the light of a star for nearly nine months.

For as long as people have watched storms roll across the sky, lightning has inspired awe and fear. You can see the flash and ...

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 ...

Astronomers have discovered a new type of object that is a starless cloud that failed to form as a galaxy. Here's what to know about Cloud-9.

From sun dogs to fallstreak holes, rare clouds are appearing over Houston.

Caroline Muller looks at clouds differently than most people. Where others may see puffy marshmallows, wispy cotton candy or thunderous gray objects storming overhead, Muller sees fluids flowing ...

NASA’s Hubble finds Cloud‑9, a starless gas cloud dominated by dark matter. The first confirmed “failed galaxy” reveals hidden cosmic structures and new insights into galaxy formation.

Cloud-9 entered the picture in 2023, when astronomers using the Five-hundred-meter Aperture Spherical Telescope (FAST) in China detected an unusual cloud of neutral hydrogen near the spiral galaxy ...

Pantone’s Colour of the Year 2026 arrives with a quiet sense of disruption. Cloud Dancer, the first white shade ever to hold ...