Clouds form when water vapor – an invisible gas in the atmosphere – sticks to tiny floating particles, such as dust, and ...

This means the reactor needs to interact with water vapor. This water vapor could come directly from the ambient air, in ...

Nitrogen (78%) and oxygen (21%) make up the bulk of the atmosphere with trace amounts of what are termed greenhouse gases, ...

Standing water inside your crawl space can be a significant problem. This area is a common type of foundation that contains ...

Astronomers have found a world outside the solar system that could be a stink bomb, with air that smells of rotten eggs and ...

Antarctica gives off mixed messages, too. While there are clearly massive ice sheets, there are also dry valleys, where there ...

A second atmospheric river is impacting the Pacific Northwest only days after a similar storm hit over the weekend.

Atmospheric rivers are long, narrow corridors of water vapor transport. When they form, they typically bring a lot of rain. I ...

President Joe Biden's Environmental Protection Agency finalized a new rule Tuesday taxing methane emissions from the oil and gas sector, but critics argue the move is "irrelevant" and will serve to ...

For many years, the North Atlantic Ocean warmed more slowly than other parts of the world. In 2023, that changed — ...

Shallow fog occurs when visibility drops below 1,000 meters, usually in cold weather, due to condensation of water vapor near the ground. When shallow fog mixes with smoke and chemicals, it forms smog ...