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

Highly sensitive detection methods allow ever deeper insights into complex chemical processes in the atmosphere: Researchers ...

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

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

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

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

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

The James Webb Space Telescope has made a groundbreaking observation of methane clouds in Titan's northern hemisphere, a ...

Penguins could be playing a crucial role in stabilizing the climate in Antarctica when they go No. 2, according to new ...

New research shows that penguin guano in Antarctica is an important source of ammonia aerosol particles that help drive the ...

Learn how ash from volcanic eruptions can alter ice content in clouds, influencing how Earth handles radiation.