The UK government recently announced plans to fund five small-scale trials related to geoengineering. It's the first time a ...

A new study details processes that keep pollutants aloft despite a drop in emissions.

Nitrates in the atmosphere reduce air quality and play an important role in climate change. An international team led by ...

Dust carried across the Atlantic is one of the great wonders of the weather world. This is the most significant cloud so far ...

Once the next dust cloud reaches Florida, people can expect to see hazier skies. “Typically, we have nice blue skies, but with the dust, the whole sky looks soft and warm, because the particles ...