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

The ammonia from Adélie penguin guano reacts with sulfur-containing gases in the atmosphere to aid in forming clouds, which ...

When a volcano erupts, it can spew ash high into the atmosphere—inserting aerosols right where clouds typically form. How ...

NASA wants your photos of a specific type of cloud in order to better understand Earth’s atmosphere. This summer, NASA is inviting skywatchers to participate in a citizen science project called Space ...

A combined climatic push given by a rise in the sea-surface temperature and increase in the speed of surface wind will lead to transport of a larger volume of the chemical – known as DMS or Dimethyl ...

Penguin poop may be playing a key role in keeping climate change in check over Antarctica, new research published May 22 ...

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