Actually - this amazing shape in the sky is a cloud over the town of Bursa in Turkey. The rare formation is known as a lenticular cloud and lasted for about an hour. Bursa lies at the base of a ...

Siskiyou County is famous for its spectacular shows in the sky in the form of lenticular clouds, often over Mount Shasta. On Tuesday, however, another type of c ...

A multi-layered lenticular cloud hovering near Mount Discovery in ... the range formed about half a billion years ago during the formation of the ancient supercontinent Gondwana, when two ...

Penguin poop provides ammonia for cloud formation in coastal Antarctica, potentially helping to mitigate the impacts of climate change in the region.

How exactly these aerosols impact cloud formation has long been a mystery to atmospheric scientists. "Our research helps close a significant knowledge gap about whether and how volcanic eruptions ...

When the wind blew from the direction of the colony, ammonia levels spiked, sometimes reaching 1,000 times above normal ...

Scientists have unlocked one of the solar system's many secrets from an unexpected source: a planetarium show.

The dust mass, which forms in the Sahara Desert in northern Africa and blows thousands of miles across the Atlantic Ocean, is ...

Volcanic ash from eruptions can reshape cirrus clouds, forming giant ice crystals and altering how Earth traps heat in the ...

Weather officials say different types of clouds can tell you what kind of weather to expect. Here's a look at the different types.